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RootstockLabs


Worldwide
๐Ÿ’ฐ $50k - $80k*

Web3

 

Crypto

Security

Support

Software

Growth

JavaScript

Financial

Strategy

Engineer

RootstockLabs is hiring a
Remote Expert Smart Contracts Engineer

About RootstockLabs\n\n\nAt RootstockLabs, we believe Bitcoin will underpin humanityโ€™s economic future. But for this to happen, Bitcoinโ€™s functionality must be extended and made available to all. This is why we have been long-standing contributors to Rootstock, the largest and longest-running Bitcoin sidechain. Rootstock allows anyone to develop apps and services on top of the planetโ€™s most secure and decentralised financial infrastructure; Bitcoin. \n\nToday we continue to contribute to Rootstockโ€™s evolution by building tools and technology focused on making Bitcoin work for everyone.\n\n\nAbout the Role\n\n\nRootstockLabs exists to make Bitcoin work for everyone. We do this through giving developers the tools to build on Bitcoin, supporting the growth of the Rootstock ecosystem and expanding the frontiers of decentralised technology. \n\nAs we enter our next stage of growth, we are looking for an experienced Smart Contracts Engineer to do vulnerability research in RootstockLabs projects, research attack and defense techniques, and develop innovative tools to help automate detection and response tasks. You will also work in close collaboration with internal development teams and members of the ecosystem to develop new capabilities to improve security of the public p2p network, its users, and the company's infrastructure. \n\nYou will work alongside blockchain gurus and smart open-minded โ€˜Rootiesโ€™ across cross-functional teams, working in web3 and on the cutting edge of technology.\n\n\n\nWhat Youโ€™ll be Doing\n\n\n* Actively participating during the product design phases, analyzing requirements and proposing secure, innovative and alternative solutions\n\n* Performing source code audit and PR security reviews in alignment with organisation needs\n\n* Discovering vulnerabilities, developing PoC and helping with the remediation\n\n* Conducting research on vulnerabilities and attack techniques\n\n* Interacting with internal teams, contributing to the secure design of new products and features\n\n\n\n\n\nWhat Youโ€™ll Bring to the Table\n\n\n* 2+ years of work experience reviewing Smart Contracts and 5+ years of work experience as Application Security Engineer or Security Researcher\n\n* Proven experience in performing source code security audits, threat modeling and architectural security reviews (Providing links to public reports or projects demonstrating previous audit work is a must)\n\n* Proficiency in identifying and remedying common security vulnerabilities in code\n\n* Knowledge of various attack vectors and methods of exploiting vulnerabilities\n\n* Familiarity with the software development life cycle and ability to integrate security into the process\n\n* Cryptography knowledge\n\n* Knowledge of Blockchain with the ability to explain and work in all the different layers.\n\n* Coding skills in Solidity, Javascript and React\n\n* Experience conducting vulnerability research\n\n* Comprehensive knowledge of application security principles, including threat modeling and risk assessment\n\n* Bi-lingual Spanish & English a plus but not a deal breaker!\n\n\n\n\n\nWhat Youโ€™ll Get Back!\n\n\n* Competitive salary\n\n* 100% remote working (contractor) from anywhere in the world\n\n* Possibility to work at your nearest WeWork space\n\n* Flexible working hours. Youโ€™re free to work however you work best\n\n* Opportunity to work with state of art technology in a challenging and unique project \n\n* Internationally diverse and dynamic team with a clear vision and strategy \n\n* Training programs to learn everything about the crypto world\n\n* Weekly scientific moments by our Research & Innovation team to learn about technology, challenges, and solutions in the blockchain world\n\n* Language courses: English, Spanish or Portuguese.\n\n* Employee assistance program offering legal, financial, family, psychological, and wellness counseling for you and your family\n\n\n\nRootstockLabs Mission & Purpose\n\nOur purpose: Make Bitcoin work for everyone!\n\nOur mission: give developers the tools to build on Bitcoin, support the growth of the Rootstock ecosystem, and expand the frontiers of decentralised technology.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Bitcoin, JavaScript and Engineer jobs that are similar:\n\n $50,000 — $80,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nWorldwide
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Caldera


Worldwide
๐Ÿ’ฐ $53k - $83k*

Ethereum

System

Technical

Software

Financial

Cloud

Lead

Junior

Go

Engineer

Engineering

Backend

Caldera is hiring a
Remote Staff Backend Engineer

\nStaff Backend Engineer\nWeโ€™re looking for an incredible staff engineer to help us build the future of blockchain scalability. This is an ideal opportunity for an engineer who is already passionate about tackling problems in blockchain scalability, or looking to break into the blockchain engineering space. If youโ€™re looking to work in a fast-paced, high-impact team and help shape the direction of our product and company, this position is for you. Weโ€™re backed by some of the best investors in the valley and offer competitive pay, an equity grant in the company, and full benefits.\nAbout Caldera\nCaldera enables dynamic, scalable blockchain experiences. Currently, dapps that are deployed to general-purpose blockchain compete with thousands of other applications for space on the network โ€” this can lead to congestion and high fees or even network outages. Thatโ€™s where we come in. Weโ€™re building software that makes it easy for the most innovative blockchain applications to launch their own ultra-performant blockchains (rollups), enabling applications to own their ecosystem, scale to millions of users, and provide a superior user experience to their users. Weโ€™re located in San Francisco, and work in-person from the Financial DistrictAs a Staff Backend Engineer at Caldera, you will:\n\n* Architect and develop backend systems to ensure the smooth operation of Calderaโ€™s blockchains\n\n* Build secure and scalable crypto-native systems on EVM blockchains ie indexers or relayers\n\n* Take ownership of new features from conception through to deployment for Calderaโ€™s self-serve infrastructure platform\n\n* Take the lead on data model design, ensuring that databases are optimized for performance, scalability, and reliability\n\n* Engage in performance tuning and optimization efforts, profiling systems then reducing latency + increasing throughput\n\n* Be a source of technical leadership and mentorship; for example, providing high-quality feedback and code reviews for junior engineers\n\n\nYou might be a fit for this role if you...\n\n* Have 4+ years of engineering experience\n\n* Have experience writing backend services in Go or Typescript\n\n* Have experience designing, building, and maintaining robust APIs\n\n* Have a strong ability to design efficient and scalable data models.\n\n* Strong background with cloud computing platforms, especially AWS\n\n* Keen eye for security, solid understanding of threat modeling and secure system architecture\n\n\nBonus points if you...\n\n* Have experience with modern infrastructure; containerization, infrastructure as code, kubernetes\n\n* Are familiar with how blockchains like Ethereum or Bitcoin work under the hood\n\n* Are up-to-date with Ethereum scaling solutions such as sidechains or rollups\n\n* Have an understanding of cryptography primitives, such as hash functions or digital signatures\n\n* Have built Ethereum โ€œdappsโ€ before\n\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Bitcoin, Cloud, Junior, Engineer and Backend jobs that are similar:\n\n $52,500 — $82,500/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nWorldwide
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When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


Shakepay


๐Ÿ‡จ๐Ÿ‡ฆ Canada
๐Ÿ’ฐ $55k - $85k*

Software

 

Test

 

Developer

Testing

Growth

Financial

Banking

Cloud

Mobile

Strategy

Lead

Engineer

Engineering

Shakepay

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Shakepay is hiring a
Remote Lead Software Engineer Test

\n\nJoin our small, fiery team on our mission to usher in the Bitcoin golden age.\n\nAbout Shakepay\n\nShakepay is on a mission to usher in a Bitcoin golden age, where Canadians have access to Bitcoin-friendly, secure, and rewarding financial services. When Shakepay launched in 2015, it quickly became one of Canadaโ€™s fastest-growing financial institutions. Backed by top venture capitalists having raised $44M+ and trusted by over one million Canadians and counting, Shakepay is reimagining banking for the digital age. People who choose careers at Shakepay are helping shape a future of financial inclusion, opportunity, and prosperity for all Canadians.\n\nLead Software Engineer in Test (SET)\n\nAs the Lead Software Engineer in Test (SET) at Shakepay, you will be pivotal in enabling our Development Teams to deliver high-quality software to our customers efficiently and effectively. Your focus will be on ensuring robust quality practices and test automation across the organisation, from defining and implementing testing tools and frameworks to establishing comprehensive quality standards, all while understanding our business needs and how our systems work.\nYou will\n\n\n* Technical Strategy: Define the vision and strategy for testing and developer enablement within the team.\n\n* Advocate for Quality: Champion best practices in code quality, testing, and maintainability and drive their adoption across the engineering organisation. Define and implement quality standards, templates in GitHub pull requests, and ensure comprehensive definitions of done in Linear tickets.\n\n* Collaboration: Work closely with product, design, and other engineering teams to ensure that our tools and frameworks meet the evolving needs of our Engineers.\n\n* Tool & Framework Development: Architect, design, and implement automated testing frameworks and tools from scratch.\n\n* Mentorship: Guide, coach, and mentor team members and foster an innovative and collaborative environment.\n\n* Continuous Improvement: Evaluate emerging technologies and industry trends. Regularly refine our approach to stay ahead of the curve.\n\n* Hands-on Testing: Be prepared to roll up your sleeves and dive into the code, demonstrating best practices firsthand.\n\n\n\n\nMust have\n\n\n* Bachelor's degree in computer science, related field, or equivalent industry experience.\n\n* 5+ years of experience in software development and testing, with a strong focus on integrating test automation frameworks and tools like Playwright or Cypress.\n\n* Demonstrated experience using languages like Python, Java, or TypeScript\n\n* Extensive experience working with CI/CD pipelines, cloud platforms (e.g., AWS, Azure), and containerisation technologies (e.g., Docker, Kubernetes) \n\n* Deep understanding of software testing methodologies, tools, and processes.\n\n* Strong analytical and problem-solving skills.\n\n* Exceptional communication skills, both written and verbal.\n\n\n\n\nNice to have:\n\n\n* Experience with GitHub for version control and leveraging GitHub Actions for CI/CD.\n\n* Familiarity with Maestro for test automation and mobile testing.\n\n* Previous experience in a startup or fast-paced environment.\n\n* Knowledge of effective test case design and development.\n\n* Enthusiasm for financial technology and innovation.\n\n\n\nWhy join?\n\n\n* Be part of a groundbreaking journey: you'll live on the frontier of financial innovation. Bitcoin is rewriting the rules, and Shakepay is at the forefront.\n\n* Impact and scale: with only 2% of Canadians on Shakepay, the potential for growth is massive. You can help us bring Shakepay and bitcoin to all Canadians.\n\n* Rewarding benefits: we offer competitive compensation (every shaker owns stock options), benefits (health, dental, paramedical, disability, etc), and generous vacation time.\n\n* Embrace continuous learning: ambitious individuals with an insatiable thirst for knowledge will feel at home. Working at Shakepay means you'll be working in an environment that encourages constant growth and development.\n\n* Get paid in bitcoin: choose to take a percentage of your salary in the hardest, soundest money the world has ever known.\n\n* Work remote: work from anywhere in Canada. If you're in Montreal or Toronto, you can also work from our offices.\n\n\n\n\n\nWe understand that potential can be just as valuable as experience. If you're eager to learn, grow, and contribute to the mission but worry that you may not have the โ€œrightโ€ experience, we still want you to apply. We encourage applications from everyone, regardless of background and life experience. Weโ€™re firm believers that a little bit of slope makes up for a lot of y-intercept.\n\nFluency in English is required due to the percentage of English-speaking customers and the nature of our platform, which is available to all Canadians.\nPlease note that while all of our roles are remote, we are a Canadian company and will not be sponsoring visas for this position. You must be eligible to work in Canada to be selected. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Bitcoin, Cloud, Mobile and Engineer jobs that are similar:\n\n $55,000 — $85,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nMontreal, Quebec, Canada
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๐Ÿ‘‰ Please reference you found the job on Remote OK, this helps us get more companies to post here, thanks!

When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


IOV Labs


Worldwide
๐Ÿ’ฐ $60k - $100k*

Web3

 

Crypto

Security

Support

Software

Growth

JavaScript

Financial

Strategy

Engineer

IOV Labs is hiring a
Remote Expert Smart Contracts Engineer

About RootstockLabs\n\n\nAt RootstockLabs, we believe Bitcoin will underpin humanityโ€™s economic future. But for this to happen, Bitcoinโ€™s functionality must be extended and made available to all. This is why we have been long-standing contributors to Rootstock, the largest and longest-running Bitcoin sidechain. Rootstock allows anyone to develop apps and services on top of the planetโ€™s most secure and decentralised financial infrastructure; Bitcoin. \n\nToday we continue to contribute to Rootstockโ€™s evolution by building tools and technology focused on making Bitcoin work for everyone.\n\n\nAbout the Role\n\n\nRootstockLabs exists to make Bitcoin work for everyone. We do this through giving developers the tools to build on Bitcoin, supporting the growth of the Rootstock ecosystem and expanding the frontiers of decentralised technology. \n\nAs we enter our next stage of growth, we are looking for an experienced Smart Contracts Engineer to do vulnerability research in RootstockLabs projects, research attack and defense techniques, and develop innovative tools to help automate detection and response tasks. You will also work in close collaboration with internal development teams and members of the ecosystem to develop new capabilities to improve security of the public p2p network, its users, and the company's infrastructure. \n\nYou will work alongside blockchain gurus and smart open-minded โ€˜Rootiesโ€™ across cross-functional teams, working in web3 and on the cutting edge of technology.\n\n\n\nWhat Youโ€™ll be Doing\n\n\n* Actively participating during the product design phases, analyzing requirements and proposing secure, innovative and alternative solutions\n\n* Performing source code audit and PR security reviews in alignment with organisation needs\n\n* Discovering vulnerabilities, developing PoC and helping with the remediation\n\n* Conducting research on vulnerabilities and attack techniques\n\n* Interacting with internal teams, contributing to the secure design of new products and features\n\n\n\n\n\nWhat Youโ€™ll Bring to the Table\n\n\n* 2+ years of work experience reviewing Smart Contracts and 5+ years of work experience as Application Security Engineer or Security Researcher\n\n* Proven experience in performing source code security audits, threat modeling and architectural security reviews (Providing links to public reports or projects demonstrating previous audit work is a must)\n\n* Proficiency in identifying and remedying common security vulnerabilities in code\n\n* Knowledge of various attack vectors and methods of exploiting vulnerabilities\n\n* Familiarity with the software development life cycle and ability to integrate security into the process\n\n* Cryptography knowledge\n\n* Knowledge of Blockchain with the ability to explain and work in all the different layers.\n\n* Coding skills in Solidity, Javascript and React\n\n* Experience conducting vulnerability research\n\n* Comprehensive knowledge of application security principles, including threat modeling and risk assessment\n\n* Bi-lingual Spanish & English a plus but not a deal breaker!\n\n\n\n\n\nWhat Youโ€™ll Get Back!\n\n\n* Competitive salary\n\n* 100% remote working (contractor) from anywhere in the world\n\n* Possibility to work at your nearest WeWork space\n\n* Flexible working hours. Youโ€™re free to work however you work best\n\n* Opportunity to work with state of art technology in a challenging and unique project \n\n* Internationally diverse and dynamic team with a clear vision and strategy \n\n* Training programs to learn everything about the crypto world\n\n* Weekly scientific moments by our Research & Innovation team to learn about technology, challenges, and solutions in the blockchain world\n\n* Language courses: English, Spanish or Portuguese.\n\n* Employee assistance program offering legal, financial, family, psychological, and wellness counseling for you and your family\n\n\n\nRootstockLabs Mission & Purpose\n\nOur purpose: Make Bitcoin work for everyone!\n\nOur mission: give developers the tools to build on Bitcoin, support the growth of the Rootstock ecosystem, and expand the frontiers of decentralised technology.\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Crypto, Bitcoin, JavaScript and Engineer jobs that are similar:\n\n $60,000 — $100,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nWorldwide
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๐Ÿ‘‰ Please reference you found the job on Remote OK, this helps us get more companies to post here, thanks!

When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


Shardeum


100% Remote
๐Ÿ’ฐ $80k - $133k*

Software

 

Crypto

Ethereum

React

Security

Founder

Architect

Docker

Technical

Web

Node

Node. JS

Management

Reliability

Engineer

Engineering

Shardeum is hiring a
Remote Principal Software Engineer Blockchain

\n\nAbout the Company: \n\nShardeum is building a layer 1, EVM-based, linearly scalable, smart contract platform that provides low gas fees forever while maintaining true decentralization and solid security through dynamic state sharding. Shardeum aims to be a chain capable of onboarding over a billion people to the crypto revolution, while also democratizing accessibility to decentralization.\n\nShardeumโ€™s mission is supported by prominent Venture Capitalists in the blockchain space, and we are on track to become one of the most widely used and well known smart contract platforms in blockchain history.\n\nWe encourage you to browse our website, Litepaper, Discord and YouTube channel to learn more about the project. You can even try downloading our validator software and joining our Testnet.\n\nWe encourage people of all backgrounds and experience levels to apply. Your talent and potential is what matters most to us. Shardeum is committed to creating an inclusive culture.\n\nAbout The Role:\n\nThe Software Engineering team at Shardeum is responsible for delivering the Shardeum Mainnet, and developing the smart contract platform, the consensus layer and the protocol layer. We focus on building scalable, performant, secure and reliable software that can be downloaded by thousands of node operators to actualize the Shardeum network.\n\nWe are in search of highly talented, innovative Principal Blockchain Engineer to join our team. If you enjoy solving complex computer science problems, are passionate about what you work on, are a perfectionist who wants to build things the right way, and are persistent about finishing what you started, then you're the kind of person we are looking for. You will be working with equally talented and innovative individuals with the goal of building incredible software with the potential to change the world.\n\nWhat You'll Be Doing:\n\n\nProvide technical structure to teams and work closely with management and stakeholders to define strategic roadmaps \n\nManage individual projects priorities, deadlines and deliverables with your technical expertise\n\nMentor and train other team members on design techniques and coding standards\n\nContributing to the architecture and implementation of complex software components in Node.js\n\nEnd-to-end ownership of critical software components\n\nDesigning and developing innovative new consensus and protocol software\n\nEnsuring performance optimization, and making scalability / reliability improvements to the software\n\nTesting, reviewing and suggesting improvements to the software\n\nResolving issues, debugging errors and fixing code to improve the reliability and security of the software\n\nThe tech stack you will be using is: Node.js, TypeScript, SQLite, Postgres, React and Vue.js\n\nThe development environment will be: Linux, Git, AWS, Docker and VSCode\n\n\n\n\nWhat We're Looking For:\n\n\nYou know what high quality code look like and know how to foster an environment that creates it\n\nFluency with algorithms and data structures\n\nAbility to quickly learn new languages and technologies\n\nAbility to write clean yet efficient code\n\nThe Creativity to come up with proof of concept from high level design, while not knowing all the details\n\nSelf motivated to set priorities and methodically make progress towards the goals\n\nThe ability to communicate effectively and convey your ideas when discussing technical topics with team members\n\nBachelor's Degree in Computer Science or a related field\n\n\n\n\nWe'd Love If You Have:\n\n\nExperience with concurrency, parallelism and distributed systems\n\nFamiliarity with the Shardeum / Shardus open source repos \n\nExperience with consensus protocols and other blockchains\n\nExperience with Node.js and TypeScript, or languages like C, C++, Rust or Go\n\nExperience writing a smart contract on a blockchain \n\nExperience running a node in a blockchain network\n\nKnowledge of cryptography\n\nExperience with networks and operating systems\n\nContributed to open source projects\n\nWritten articles or created videos on technical topics, especially related to blockchain\n\nRead the Bitcoin and Ethereum whitepapers\n\n\n\n\nWe are building the infrastructure for Web 3.0. It's going to be a rollercoaster ride but promises to be fun!\nAbout the Founders:\n\nNischal Shetty: Founder of WazirX, Indiaโ€™s largest crypto exchange with over 10M users and $45B+ trading volume. Prior to WazirX, he built and scaled a social media product called Crowdfire to over 20M users. Previously featured in the Forbes India 30 under 30 list, he is a blockchain evangelist and one of the most notable proponents of crypto in India.\n\nOmar Syed: Omar is a blockchain architect with over 30 years of experience in helping organizations such as NASA, Yahoo, Zynga build fault-tolerant, distributed systems. Omar holds a B.S. and M.S. from Case Western Reserve University with specialization in Artificial Intelligence.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, React, Docker, Node and Engineer jobs that are similar:\n\n $80,000 — $132,500/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\n100% Remote
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๐Ÿ‘‰ Please reference you found the job on Remote OK, this helps us get more companies to post here, thanks!

When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


IOV Labs


LATAM - Remote
๐Ÿ’ฐ $90k - $125k*

Security

 

Crypto

Cryptocurrencies

System

Software

Growth

Financial

Fintech

Engineer

IOV Labs is hiring a
Remote Application Security Engineer

About IOV LabsIOV Labs is on a mission to provide the next generation of fintech innovators with the decentralized tools and technology to build a new global economy.\nIOV Labs develops and supports the operation and growth of the Rootstock (a.k.a RSK) Blockchain, a Turing-complete Bitcoin sidechain, the world's most secure smart contract platform. People around the world use the dApps built on top of Rootstock for a range of essential financial services. IOV Labs also developed the Rootstock Infrastructure Framework (RIF) to provide our partners with the tooling and technology they need to build Decentralized apps and new Decentralized Financial services on the Rootstock Blockchain.About the Role.We seek a Security Engineer to join our growing and global presence FinTech Company. Weโ€™re looking for an open-minded, passionate, analytical, and hard-working person with an interest in cryptocurrencies and the blockchain ecosystem.\nAs part of our IOVLabs Security Team, you will help to research attack and defense techniques and develop innovative tools to help automate detection and response tasks. You will also work in close collaboration with internal development teams and members of the ecosystem to develop new capabilities to improve the security of the public p2p network, its users, and company's infrastructure. \n\nWhat You'll Be Doing\n\n\n\n* Actively participate during the product design phases, analyzing requirements and proposing secure, innovative, and alternative solutions.\n\n* Perform source code audit and PR security reviews.\n\n* Discover vulnerabilities, develop PoC, and help with the remediation.\n\n* Research vulnerabilities and attack techniques.\n\n* Interact with internal teams, and contribute to the secure design of new products and features.\n\n\n\n\n\nWhat You Bring to the Table\n\n\n\n* 5+ years of work experience as an Application Security Engineer or Security Researcher\n\n* Proven experience in performing source code security audits, threat modeling, and architectural security reviews.\n\n* Proficiency in identifying and remedying common security vulnerabilities in code.\n\n* Knowledge of various attack vectors and methods of exploiting vulnerabilities.\n\n* Familiarity with the software development life cycle and ability to integrate security into the process.\n\n* Cryptography basics knowledge.\n\n* Knowledge of Blockchain.\n\n* Coding skills in Solidity, Javascript, and React.\n\n* Experience conducting vulnerability research.\n\n* Comprehensive knowledge of application security principles, including threat modeling and risk assessment.\n\n* Good understanding of DevSecOPs principles and integrating them into CI/CD pipeline.\n\n* Fluent English.\n\n\n\nBonus Points\n\n\n\n* Having a proven track record of finding complex vulnerabilities in software.\n\n\n* Participating in CTFs.\n\n* Public presentation, research, root cause analysis, etc.\n\n* Experience in offensive security.\n\n\n\n What Youโ€™ll get Back\n\n\n\n* Competitive salary and company bonus\n\n* 100% remote working (External Employee) from anywhere in the world\n\n* Global WeWork membership \n\n* Flexible working hours - youโ€™re free to work however you work best\n\n* paid holidays and personal leave days\n\n* Opportunity to work with state-of-the-art technology in a challenging and unique project\n\n* Internationally diverse and dynamic team with a clear vision and strategy\n\n* Training programs to learn everything about the crypto world\n\n* Weekly scientific moments by our Research & Innovation team to learn about technology, challenges, and solutions in the blockchain world\n\n* Language courses: English & Spanish\n\n* Employee assistance program offering legal, financial, family, psychological, and wellness counseling for you and your family\n\n\n\nIOV Labs Mission, Vision, & Purpose\n\n\n\n* Our purpose is to ... build a more decentralised world, for a freer and fairer future.\n\n* Our vision isโ€ฆ a safe and equitable global financial system that enables everyone to participate and prosper.\n\n* Weโ€™re on a mission toโ€ฆ provide the next generation of fintech innovators with the decentralised tools and technology to build a new global economy.\n\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto and Engineer jobs that are similar:\n\n $90,000 — $125,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nLATAM - Remote
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Shardeum


APAC. Remote
๐Ÿ’ฐ $80k - $125k*

Web3

 

Security

 

Software

Crypto

Ethereum

Consult

Founder

Architect

Technical

Recruiter

Test

Web

Manager

Video

Typescript

Node

Node. JS

Engineer

Engineering

Shardeum is hiring a
Remote Security Software Engineer Blockchain Web3 APAC

\n\nAbout the Company: \n\nShardeum is building a layer 1, EVM-based, linearly scalable, smart contract platform that provides low gas fees forever while maintaining true decentralization and solid security through dynamic state sharding. Shardeum aims to be a chain capable of onboarding over a billion people to the crypto revolution, while also democratizing accessibility to decentralization.\n\nShardeumโ€™s mission is supported by prominent Venture Capitalists in the blockchain space, and we are on track to become one of the most widely used and well known smart contract platforms in blockchain history.\n\nWe encourage you to browse our website, Litepaper, Discord and YouTube channel to learn more about the project. You can even try downloading our validator software and joining our Testnet.\n\nWe encourage people of all backgrounds and experience levels to apply. Your talent and potential is what matters most to us. Shardeum is committed to creating an inclusive culture.\n\nAbout The Role:\n\nThe Security Engineering team at Shardeum is responsible for delivering the Shardeum Mainnet safely and securely, and furthering the development of the smart contract platform, the consensus layer and the protocol layer. We focus on building scalable, performant, secure and reliable software that can be downloaded by thousands of node operators to actualize the Shardeum network.\n\nWe are in search of highly talented, innovative individuals to join our team. If you enjoy solving complex computer science problems, are passionate about what you work on, are a perfectionist who wants to build things the right way - the secure way - and are persistent about finishing what you started, then you're the kind of person we are looking for. You will be working with equally talented and innovative individuals with the goal of building incredible software with the potential to change the world.\n\nWhat You'll Be Doing:\n\n\n* Perform proactive assessments covering infrastructure, secure and resilient architecture, data security (including privacy), identity and access management, application and product security\n\n\n\n* Be proactive in identifying potential security flaws in code, designs, and processes, and develop strategies and tactics to resolve and mitigate exposed issues\n\n* NodeJS and TypeScript Code Audit: Conduct security audits on code, discover and address potential security vulnerabilities\n\n\n\n* Aid in planning organizational security priorities\n\n* Evaluate application architectures for security related concerns, and consult on mitigation options.\n\n* Develop on-chain security strategies and perform security assessments and threat modeling of various blockchain protocols and smart contracts\n\n* Develop security-related activities in the software engineering process (e.g., threat modeling, secure coding practices)\n\n* Design and develop detection capabilities to detect known/unknown hacks in Web3\n\n* Triage vulnerability reports, work with engineering team to develop fixes\n\n\n\n* Prioritize and drive the reduction of discovered security issues, vulnerabilities, and risks\n\n\n\n* Development and/or use of Security-Related Tools\n\n\n\n* NodeJS and TypeScript Code Analysis: Develop and/or use analysis tools for automatic detection of potential security vulnerabilities\n\n* On-chain Incidents Monitoring: Develop and maintain strategies for detecting on-chain attacks, enabling real-time observation and reporting of potential security events\n\n\n\n\n\n\nWhat We're Looking For:\n\n\n* BS/MS in Computer Science or related fields with security research experience\n\n* Experience performing security architecture and design reviews\n\n* Application Fuzzing and auditing experience\n\n* Experience with Web3 security research a plus\n\n* Good communication skills\n\n* Knowledge of common vulnerabilities in different types of software and programming languages, including:\n\n* How to test for/exploit them\n\n* Real world mitigations that can be applied\n\n* Familiarity with vulnerability classification frameworks (e.g., OWASP Top 10)\n\n* Ability to threat model systems/applications/platforms to assess design and find flaws that can be exploited\n\n\n\n\nWe'd Love If You Have:\n\n\nExperience with concurrency, parallelism and distributed systems\n\nFamiliarity with the Shardeum / Shardus open source repos \n\nExperience with consensus protocols and other blockchains\n\nExperience with Node.js and TypeScript, or languages like C, C++, Rust or Go\n\nExperience writing a smart contract on a blockchain \n\nExperience running a node in a blockchain network\n\nKnowledge of cryptography\n\nExperience with networks and operating systems\n\nGraduated with high academic scores or with honors\n\nWon or placed in a hackathon(s)\n\nRanked highly on competitive coding sites\n\nContributed to open source projects\n\nWritten articles or created videos on technical topics, especially related to blockchain\n\nRead the Bitcoin and Ethereum whitepapers\n\nDone something extraordinary\n\n\n\n\nHereโ€™s What Our Interview Process Looks Like:\n\nDepending on calendar availability, from the first stage to the final stage, we do our best to keep the entire process to under two weeks. Our interviews take place via video calls and typically consists of the following stages:\n\n\nInternal Recruiter Call (30 to 45 minutes)\n\nMeet with the Hiring Manager (1 hour)\n\nTechnical Tests (1-3 x 1-2 hours) \n\nCulture & Values Interview (1 hour)\n\n\n\n\nWe are building the infrastructure for Web 3.0. It's going to be a rollercoaster ride but promises to be fun!\nAbout the Founders:\n\nNischal Shetty: Founder of WazirX, Indiaโ€™s largest crypto exchange with over 10M users and $45B+ trading volume. Prior to WazirX, he built and scaled a social media product called Crowdfire to over 20M users. Previously featured in the Forbes India 30 under 30 list, he is a blockchain evangelist and one of the most notable proponents of crypto in India.\n\nOmar Syed: Omar is a blockchain architect with over 30 years of experience in helping organizations such as NASA, Yahoo, Zynga build fault-tolerant, distributed systems. Omar holds a B.S. and M.S. from Case Western Reserve University with specialization in Artificial Intelligence.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Design, Crypto, Recruiter, Typescript, Node and Engineer jobs that are similar:\n\n $80,000 — $125,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nAPAC. Remote
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When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


Exodus Movement Inc.

 This job is getting a high amount of applications right now (19% of viewers clicked Apply)

๐ŸŒ Probably worldwide
๐Ÿ’ฐ $70k - $120k*

Crypto

 

Cryptocurrency

Cryptocurrencies

React

System

Front-End

Technical

UI

Web

Financial

Mobile

Engineer

Engineering

Recruitment

Exodus Movement Inc.

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๐Ÿ‘€ 3,267 views

โœ… 623 applied (19%)

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Exodus Movement Inc. is hiring a
Remote Front End Engineer

\nExodus and 3Zero are looking for a Front-End Engineer who is passionate about crafting high-quality, engaging user interfaces. Your role will be to convert stunning designs into functional web and mobile applications. We are specifically looking for a dynamic and innovative engineer excited by the challenges of integrating and enhancing user-facing features and joining a collaborative team dedicated to revolutionizing digital wallets.\n\nWhat You Will Do\n\n\n* Convert Figma designs into React components for both desktop and mobile environments.\n\n* Implement complex animations and create responsive UI components without the need for third-party libraries.\n\n* Collaborate with the design and engineering teams to integrate new features into our wallet products and enhance the wallet SDK.\n\n* Utilize React, Redux, and React-Native to maintain and improve application performance and usability.\n\n* Actively participate in code reviews and maintain a high standard of code quality and reliability.\n\n\n\n\nWho You Are\n\n\n* Strong skills in React and Redux, with expertise in React-Native animations.\n\n* Proficient in CSS, capable of designing custom and complex user interfaces.\n\n* Knowledgeable in SVG and Canvas, with the ability to independently create engaging animations.\n\n* Skilled in optimizing React component performance and data selectors.\n\n* Experienced in conducting unit tests and effectively managing technical debt.\n\n* Able to independently make decisions and drive codebase improvements.\n\n* Excellent communicator, proficient with tools like Slack, Asana, and GitHub.\n\n\n\n\nA Plus\n\n\n* Experienced with Figma for design-to-code conversion.\n\n* Familiar with Electron for desktop applications.\n\n* Passionate about cryptocurrency.\n\n* Knowledgeable in react-native-skia and similar libraries.\n\n\n\n\n \n\nAbout Exodus and 3Zero\n\nExodus is a multi-asset cryptocurrency wallet with a built-in exchange feature. We started our movement in 2015 and have been a distributed team since then. 3Zero, the Exodus-owned creative subsidiary, was created in 2023 to focus on being a creative powerhouse. The Exodus and 3Zero mission is the same: to help half of the world exit the traditional financial system and move into the crypto financial system by the year 2030. \n\nWhat We Offer\n\n\n* Freedom to work wherever you want, whenever you want.\n\n* Building the future. Cryptocurrencies lay the foundation to the internet of value, the next major wave in application technology and personal finance.\n\n* Collaborative and feedback-driven culture.\n\n* Opportunity to grow. \n\n* Fair pay, no matter where you live \n\n* 100% pay in Bitcoin with a buffer to account for price changes and exchange fees. \n\n* All the tools you need to do the job \n\n\n\n\nOur Hiring Process\n\nTo apply, we'd love to learn more about you. Please answer our application questions! Submitting a resume is optional.\n\nOur hiring process consists of several different stages. \n\nRecruiter Interview: If we like your initial application, expect to schedule an interview with a member of our recruitment team. This interview will focus on getting to know you a bit more and will focus on explaining the culture of the company. We want to know more about why you want to join our team, how you feel about our mission and cryptocurrency now and how it fits into your overall career plan to make sure this is the right place for you.\n\nAssessments: Not every role consists of an assessment but if yours does it will be directly related to the job you apply for.\n\nInterview with your future manager: This is to make sure that you are a fit for the role you are applying to and to explore your career history. In this interview, weโ€™ll learn more about the hard and soft skills you possess to help determine if youโ€™d be a good fit for us. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, React, Mobile and Engineer jobs that are similar:\n\n $70,000 — $120,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
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When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


Shardeum


100% Remote
๐Ÿ’ฐ $75k - $123k*

Software

 

Crypto

Ethereum

React

Security

Founder

Architect

Docker

Technical

Web

Node

Node. JS

Management

Reliability

Engineer

Engineering

Shardeum is hiring a
Remote Principal Software Engineer Blockchain

\n\nAbout the Company: \n\nShardeum is building a layer 1, EVM-based, linearly scalable, smart contract platform that provides low gas fees forever while maintaining true decentralization and solid security through dynamic state sharding. Shardeum aims to be a chain capable of onboarding over a billion people to the crypto revolution, while also democratizing accessibility to decentralization.\n\nShardeumโ€™s mission is supported by prominent Venture Capitalists in the blockchain space, and we are on track to become one of the most widely used and well known smart contract platforms in blockchain history.\n\nWe encourage you to browse our website, Litepaper, Discord and YouTube channel to learn more about the project. You can even try downloading our validator software and joining our Testnet.\n\nWe encourage people of all backgrounds and experience levels to apply. Your talent and potential is what matters most to us. Shardeum is committed to creating an inclusive culture.\n\nAbout The Role:\n\nThe Software Engineering team at Shardeum is responsible for delivering the Shardeum Mainnet, and developing the smart contract platform, the consensus layer and the protocol layer. We focus on building scalable, performant, secure and reliable software that can be downloaded by thousands of node operators to actualize the Shardeum network.\n\nWe are in search of highly talented, innovative Principal Blockchain Engineer to join our team. If you enjoy solving complex computer science problems, are passionate about what you work on, are a perfectionist who wants to build things the right way, and are persistent about finishing what you started, then you're the kind of person we are looking for. You will be working with equally talented and innovative individuals with the goal of building incredible software with the potential to change the world.\n\nWhat You'll Be Doing:\n\n\nProvide technical structure to teams and work closely with management and stakeholders to define strategic roadmaps \n\nManage individual projects priorities, deadlines and deliverables with your technical expertise\n\nMentor and train other team members on design techniques and coding standards\n\nContributing to the architecture and implementation of complex software components in Node.js\n\nEnd-to-end ownership of critical software components\n\nDesigning and developing innovative new consensus and protocol software\n\nEnsuring performance optimization, and making scalability / reliability improvements to the software\n\nTesting, reviewing and suggesting improvements to the software\n\nResolving issues, debugging errors and fixing code to improve the reliability and security of the software\n\nThe tech stack you will be using is: Node.js, TypeScript, SQLite, Postgres, React and Vue.js\n\nThe development environment will be: Linux, Git, AWS, Docker and VSCode\n\n\n\n\nWhat We're Looking For:\n\n\nYou know what high quality code look like and know how to foster an environment that creates it\n\nFluency with algorithms and data structures\n\nAbility to quickly learn new languages and technologies\n\nAbility to write clean yet efficient code\n\nThe Creativity to come up with proof of concept from high level design, while not knowing all the details\n\nSelf motivated to set priorities and methodically make progress towards the goals\n\nThe ability to communicate effectively and convey your ideas when discussing technical topics with team members\n\nBachelor's Degree in Computer Science or a related field\n\n\n\n\nWe'd Love If You Have:\n\n\nExperience with concurrency, parallelism and distributed systems\n\nFamiliarity with the Shardeum / Shardus open source repos \n\nExperience with consensus protocols and other blockchains\n\nExperience with Node.js and TypeScript, or languages like C, C++, Rust or Go\n\nExperience writing a smart contract on a blockchain \n\nExperience running a node in a blockchain network\n\nKnowledge of cryptography\n\nExperience with networks and operating systems\n\nContributed to open source projects\n\nWritten articles or created videos on technical topics, especially related to blockchain\n\nRead the Bitcoin and Ethereum whitepapers\n\n\n\n\nWe are building the infrastructure for Web 3.0. It's going to be a rollercoaster ride but promises to be fun!\nAbout the Founders:\n\nNischal Shetty: Founder of WazirX, Indiaโ€™s largest crypto exchange with over 10M users and $45B+ trading volume. Prior to WazirX, he built and scaled a social media product called Crowdfire to over 20M users. Previously featured in the Forbes India 30 under 30 list, he is a blockchain evangelist and one of the most notable proponents of crypto in India.\n\nOmar Syed: Omar is a blockchain architect with over 30 years of experience in helping organizations such as NASA, Yahoo, Zynga build fault-tolerant, distributed systems. Omar holds a B.S. and M.S. from Case Western Reserve University with specialization in Artificial Intelligence.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, React, Docker, Node and Engineer jobs that are similar:\n\n $75,000 — $122,500/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\n100% Remote
Apply for this job

๐Ÿ‘‰ Please reference you found the job on Remote OK, this helps us get more companies to post here, thanks!

When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


Luxor Technology


Remote, Americas
๐Ÿ’ฐ $73k - $105k*

Manager

 

Technical

Support

Software

Strategy

Lead

Marketing

Engineering

Luxor Technology is hiring a
Remote Product Manager

Company Background\nThe Luxor team has built a range of solutions for Bitcoin mining and compute power, including a globally distributed mining pool, firmware, an ASIC brokerage desk and RFQ platform, a wide variety of blockchain software, as well as Hashrate derivatives markets and tools. Our product suite is growing rapidly and as such we are looking to expand our product team.This role will report directly to the CPO. This is a remote role.\nWe are looking a Product Manager to play a pivotal role in shaping our rapidly expanding product offering. At Luxor, we value curiosity, high-level thinking, and commitment to drive our products forward.A successful Product Manager at Luxor takes on as much of the 'dirty' work as possible to ensure the team operates with maximum efficiency, fosters alignment within the team, resolves problems quickly, thrives in ambiguity, and, most importantly, consistently ships code to production. You will collaborate closely with Engineering and Business teams to bring innovative products to market.\nResponsibilities:\n\n\n\n* Help to lead the strategy, planning, delivery, marketing and in-life optimization of a product.\n\n* Build, maintain and prioritize the product backlog. \n\n* Responsible for writing thorough user stories and work in close liaison with our Engineering Teams to address any questions they may have.\n\n* Manage the product development lifecycle from ideation to release, ensuring timely delivery and quality. You will be ultimately. responsible for scoping, execution and maintaining high standards across products.\n\n\n\nRequirements:\n\n\n\n* Minimum of 4+ years of experience in product-related positions with a proven track record of successfully launching software products.\n\n* Proficiency in SQL, BI Software (such as Mixpanel, Amplitude, Tableau, among others), and preferably at least one programming. language (such as JavaScript, Python, or Golang).\n\n* Familiarity with design tools like Figma.\n\n* Excellent interpersonal and communication skills.\n\n* Proficiency in the English language.\n\n* This position requires candidates to work from the Americas (GMT-6 to GMT-3).\n\n\n\nIdeal Candidate:\n\n\n\n* You prioritize building over strategy. Strategy is important but is a small part of the job. Product Managers that get tangled in endless strategy sessions do not achieve good results. There's a plethora of possible things to work on, the best PMs pick the one and have the energy to finish it.\n\n* You are a swiss-army knife. Product Managers are involved in all aspects of the product and understand the in and outs of it. You need to be willing to do the โ€œhard, boring, unglamorousโ€ work of customer support, sales, marketing, writing copy & project management.\n\n* You follow-up. Our job does not end once a feature is released to production. We analyze user adoption and friction, improve documentation, collaborate with marketing, business development and customer support teams.\n\n* You are a router. The better job you do at bringing the right information together to the right person to act on it the faster stuff gets done. Being a great router often means being readily available whenever a situation grants your attention.\n\n* You thrive in technical environments. You can speak the same language as engineers. Your capacity to grasp technical concepts swiftly and effectively communicate them enables you to earn the respect of the team responsible for executing your strategies.\n\n\nIf you feel aligned with these expectations and qualifications, we eagerly await your application.At Luxor we believe that meaningful contributions can be made by anyone. Each of us has a responsibility to drive Equality in our communities and workplaces. We are committed to creating a workforce that reflects society through inclusive programs and initiatives such as equal pay, employee resource groups, inclusive benefits, and more. Luxor is an Equal Employment Opportunity and Affirmative Action Employers. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.\nLuxor welcomes all.\n****Luxor does not accept unsolicited headhunters and agency resumes. Luxor will not pay any third-party agency or company that does not have a signed agreement with Luxor.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design and Marketing jobs that are similar:\n\n $72,500 — $105,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nRemote, Americas
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When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


IOV Labs


LATAM - Remote
๐Ÿ’ฐ $75k - $120k*

Security

 

Crypto

Cryptocurrencies

System

Software

Growth

Financial

Fintech

Engineer

IOV Labs is hiring a
Remote Application Security Engineer

About IOV LabsIOV Labs is on a mission to provide the next generation of fintech innovators with the decentralized tools and technology to build a new global economy.\nIOV Labs develops and supports the operation and growth of the Rootstock (a.k.a RSK) Blockchain, a Turing-complete Bitcoin sidechain, the world's most secure smart contract platform. People around the world use the dApps built on top of Rootstock for a range of essential financial services. IOV Labs also developed the Rootstock Infrastructure Framework (RIF) to provide our partners with the tooling and technology they need to build Decentralized apps and new Decentralized Financial services on the Rootstock Blockchain.About the Role.We seek a Security Engineer to join our growing and global presence FinTech Company. Weโ€™re looking for an open-minded, passionate, analytical, and hard-working person with an interest in cryptocurrencies and the blockchain ecosystem.\nAs part of our IOVLabs Security Team, you will help to research attack and defense techniques and develop innovative tools to help automate detection and response tasks. You will also work in close collaboration with internal development teams and members of the ecosystem to develop new capabilities to improve the security of the public p2p network, its users, and company's infrastructure. \n\nWhat You'll Be Doing\n\n\n\n* Actively participate during the product design phases, analyzing requirements and proposing secure, innovative, and alternative solutions.\n\n* Perform source code audit and PR security reviews.\n\n* Discover vulnerabilities, develop PoC, and help with the remediation.\n\n* Research vulnerabilities and attack techniques.\n\n* Interact with internal teams, and contribute to the secure design of new products and features.\n\n\n\n\n\nWhat You Bring to the Table\n\n\n\n* 5+ years of work experience as an Application Security Engineer or Security Researcher\n\n* Proven experience in performing source code security audits, threat modeling, and architectural security reviews.\n\n* Proficiency in identifying and remedying common security vulnerabilities in code.\n\n* Knowledge of various attack vectors and methods of exploiting vulnerabilities.\n\n* Familiarity with the software development life cycle and ability to integrate security into the process.\n\n* Cryptography basics knowledge.\n\n* Knowledge of Blockchain.\n\n* Coding skills in Solidity, Javascript, and React.\n\n* Experience conducting vulnerability research.\n\n* Comprehensive knowledge of application security principles, including threat modeling and risk assessment.\n\n* Good understanding of DevSecOPs principles and integrating them into CI/CD pipeline.\n\n* Fluent English.\n\n\n\nBonus Points\n\n\n\n* Having a proven track record of finding complex vulnerabilities in software.\n\n\n* Participating in CTFs.\n\n* Public presentation, research, root cause analysis, etc.\n\n* Experience in offensive security.\n\n\n\n What Youโ€™ll get Back\n\n\n\n* Competitive salary and company bonus\n\n* 100% remote working (External Employee) from anywhere in the world\n\n* Global WeWork membership \n\n* Flexible working hours - youโ€™re free to work however you work best\n\n* paid holidays and personal leave days\n\n* Opportunity to work with state-of-the-art technology in a challenging and unique project\n\n* Internationally diverse and dynamic team with a clear vision and strategy\n\n* Training programs to learn everything about the crypto world\n\n* Weekly scientific moments by our Research & Innovation team to learn about technology, challenges, and solutions in the blockchain world\n\n* Language courses: English & Spanish\n\n* Employee assistance program offering legal, financial, family, psychological, and wellness counseling for you and your family\n\n\n\nIOV Labs Mission, Vision, & Purpose\n\n\n\n* Our purpose is to ... build a more decentralised world, for a freer and fairer future.\n\n* Our vision isโ€ฆ a safe and equitable global financial system that enables everyone to participate and prosper.\n\n* Weโ€™re on a mission toโ€ฆ provide the next generation of fintech innovators with the decentralised tools and technology to build a new global economy.\n\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto and Engineer jobs that are similar:\n\n $75,000 — $120,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nLATAM - Remote
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When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


BitcoinCom

 This job is getting a high amount of applications right now (15% of viewers clicked Apply)

APAC, Remote
๐Ÿ’ฐ $70k - $110k*

Software

 

Crypto

Cryptocurrency

Technical

UI

JavaScript

Financial

Mobile

Leader

Android

Engineer

Engineering

BitcoinCom is hiring a
Remote Android Software Engineer

\nBitcoin.comโ€™s mission is to create more โ€˜economic freedomโ€™ in the world. By economic freedom we mean the ability for individuals to freely acquire and use personal resources however they choose. We assert that economic freedom is a fundamental human right and a vital component of human dignity โ€” and we believe that it is foundational for peaceful and prosperous societies.\nOur vision is to provide the next billion people with access to products that exemplify the ideals of Bitcoin. These ideals - which include peer-to-peer transactions, decentralization, censorship resistance, and permissionless-ness - bolster economic freedom.\n\nOur approach is to develop and promote widely accessible products that create economic freedom. Our multichain cryptocurrency wallet app - with over 40 million self-custody crypto wallets created - provides people with an easy-to-use and highly secure method for buying, selling, storing, sending, receiving, and trading cryptocurrencies.\n\nSince 2015, Bitcoin.com has been a global leader in introducing newcomers to Bitcoin and cryptocurrency. In December 2022 we took the next step with the launch of our own rewards and utility token VERSE and our own decentralized cryptocurrency exchange Verse DEX. By incentivizing and gamifying engagement in the Bitcoin.com ecosystem, Verse supercharges Bitcoin.comโ€™s mission to onboard the world to crypto and accelerate the transition towards a more inclusive financial system.\n\nWe are seeking a talented Android Software Engineer who shares our vision.\nAs part of the wallet engineering team, you are going to design, build and iterate these new features for the Bitcoin.com Wallet App. The team needs an engineer with a pragmatic approach, willing to do the work necessary to create a great experience for our users. At the same time, you will participate in building several other star products related to the wallet (SDK and Apps).\n\nCore Competencies\n\n\n* Intermediate ~3 years experience\n\n* Knowledgeable in styling, reusable views/components\n\n* Experience building complex applications for Android using Kotlin\n\n* Experience developing for multiple versions of Android, 6+\n\n* Experience designing clean and maintainable APIs\n\n* Experience with multithreaded programming\n\n* Experience with mobile databases such as Room\n\n* Experience with reactive programming\n\n* Experience writing unit tests and testable code\n\n* Working with an existing codebase, maintaining and refactoring code as needed to ensure code quality, readability, and maintainability.\n\n\n\n\n\nNice to have:\n\n\n* Experience with the latest Android Jetpack components, Navigation, Compose etc.\n\n* Experience with dependency injection frameworks, Hilt\n\n* Minimum BA/BS degree in Computer Science or a related technical field, or equivalent practical experience.\n\n* Knowledge of Android performance tools and optimization techniques\n\n* Knowledge of UI frameworks, VIPER, MVC, MVVM application design and complex, reactive touch-based UI\n\n* Knowledge of Javascript bridge and Webview communication\n\n* Knowledge of cryptocurrency fundamentals, private keys, signatures, transactions, UTXOs, etc.\n\n* Experience with Mobile Continuous Integration and Delivery.\n\n* Passion for the Cryptocurrency industry or has worked in a similar field\n\n* Has built a payment-based app or even better, a Crypto wallet\n\n\n\n\n\nBenefits\nWe are serious about what we do, but more importantly, we have a lot of fun doing it. Our work culture is modern, meaning we strive for work experiences based on transparency, productivity, trust, and passion. For all benefits include:\n\n\n* Flexible work hours\n\n* Remote work\n\n* Health insurance reimbursement\n\n* Wellness program (gym, etc.)\n\n* Home Office benefit\n\n\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, JavaScript, Mobile and Engineer jobs that are similar:\n\n $70,000 — $110,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nAPAC, Remote
Apply for this job

๐Ÿ‘‰ Please reference you found the job on Remote OK, this helps us get more companies to post here, thanks!

When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


IOV Labs


LATAM - Remote
๐Ÿ’ฐ $70k - $110k*

Security

 

Crypto

Cryptocurrencies

System

Software

Growth

Financial

Fintech

Engineer

IOV Labs is hiring a
Remote Application Security Engineer

About IOV LabsIOV Labs is on a mission to provide the next generation of fintech innovators with the decentralized tools and technology to build a new global economy.\nIOV Labs develops and supports the operation and growth of the Rootstock (a.k.a RSK) Blockchain, a Turing-complete Bitcoin sidechain, the world's most secure smart contract platform. People around the world use the dApps built on top of Rootstock for a range of essential financial services. IOV Labs also developed the Rootstock Infrastructure Framework (RIF) to provide our partners with the tooling and technology they need to build Decentralized apps and new Decentralized Financial services on the Rootstock Blockchain.About the Role.We seek a Security Engineer to join our growing and global presence FinTech Company. Weโ€™re looking for an open-minded, passionate, analytical, and hard-working person with an interest in cryptocurrencies and the blockchain ecosystem.\nAs part of our IOVLabs Security Team, you will help to research attack and defense techniques and develop innovative tools to help automate detection and response tasks. You will also work in close collaboration with internal development teams and members of the ecosystem to develop new capabilities to improve the security of the public p2p network, its users, and company's infrastructure. \n\nWhat You'll Be Doing\n\n\n\n* Actively participate during the product design phases, analyzing requirements and proposing secure, innovative, and alternative solutions.\n\n* Perform source code audit and PR security reviews.\n\n* Discover vulnerabilities, develop PoC, and help with the remediation.\n\n* Research vulnerabilities and attack techniques.\n\n* Interact with internal teams, and contribute to the secure design of new products and features.\n\n\n\n\n\nWhat You Bring to the Table\n\n\n\n* 5+ years of work experience as an Application Security Engineer or Security Researcher\n\n* Proven experience in performing source code security audits, threat modeling, and architectural security reviews.\n\n* Proficiency in identifying and remedying common security vulnerabilities in code.\n\n* Knowledge of various attack vectors and methods of exploiting vulnerabilities.\n\n* Familiarity with the software development life cycle and ability to integrate security into the process.\n\n* Cryptography basics knowledge.\n\n* Knowledge of Blockchain.\n\n* Coding skills in Solidity, Javascript, and React.\n\n* Experience conducting vulnerability research.\n\n* Comprehensive knowledge of application security principles, including threat modeling and risk assessment.\n\n* Good understanding of DevSecOPs principles and integrating them into CI/CD pipeline.\n\n* Fluent English.\n\n\n\nBonus Points\n\n\n\n* Having a proven track record of finding complex vulnerabilities in software.\n\n\n* Participating in CTFs.\n\n* Public presentation, research, root cause analysis, etc.\n\n* Experience in offensive security.\n\n\n\n What Youโ€™ll get Back\n\n\n\n* Competitive salary and company bonus\n\n* 100% remote working (External Employee) from anywhere in the world\n\n* Global WeWork membership \n\n* Flexible working hours - youโ€™re free to work however you work best\n\n* paid holidays and personal leave days\n\n* Opportunity to work with state-of-the-art technology in a challenging and unique project\n\n* Internationally diverse and dynamic team with a clear vision and strategy\n\n* Training programs to learn everything about the crypto world\n\n* Weekly scientific moments by our Research & Innovation team to learn about technology, challenges, and solutions in the blockchain world\n\n* Language courses: English & Spanish\n\n* Employee assistance program offering legal, financial, family, psychological, and wellness counseling for you and your family\n\n\n\nIOV Labs Mission, Vision, & Purpose\n\n\n\n* Our purpose is to ... build a more decentralised world, for a freer and fairer future.\n\n* Our vision isโ€ฆ a safe and equitable global financial system that enables everyone to participate and prosper.\n\n* Weโ€™re on a mission toโ€ฆ provide the next generation of fintech innovators with the decentralised tools and technology to build a new global economy.\n\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto and Engineer jobs that are similar:\n\n $70,000 — $110,000/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nLATAM - Remote
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๐Ÿ‘‰ Please reference you found the job on Remote OK, this helps us get more companies to post here, thanks!

When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.


IOV Labs


Global - Remote
๐Ÿ’ฐ $65k - $123k*

Developer

 

Crypto

Ethereum

Security

Technical

Finance

Fintech

Senior

Engineering

Backend

IOV Labs is hiring a
Remote Senior Backend Developer Powpeg

About IOV LabsIOV Labs is on a mission to provide the next generation of fintech innovators with the decentralised tools and technology to build a new global economy.IOV Labs develops, promotes, and supports Rootstock, a Bitcoin merge-mined smart contract platform - the most secure smart contract platform in the world. IOV Labs also develops RIF Apps & Services to provide our partners with everything they need to build decentralized apps and new Open Finance services on Rootstock.Everyday our teams come to work to build a more decentralised world, for a freer and fairer future.About the RoleWe are looking for a Senior Backend Developer to join a team of high qualification and technical excellence for one of the most challenging projects in the Bitcoin and FinTech industry worldwide.Rootstock is an open-source, decentralized and peer-to-peer network that brings smart contracts to the Bitcoin ecosystem. It is the first one to provide the possibility of running Ethereum smart contracts in Bitcoin, using bitcoin as its native cryptocurrency, and leveraging Bitcoin's hashing power. Rootstock is one of the most exciting projects in the crypto and blockchain space!\nThe Rootstock Powpeg team is responsible for evolving and maintaining the Bridge contract and the Powpeg client. It reviews and promotes community contributions, being an active and key member of the Rootstock platform evolution. People in this team have a great understanding of how the Rootstock, Bitcoin and Ethereum protocols work,ย  improve network's security, scalability and performance through the implementation of new consensus rules, work side by side with industry referents in Blockchain security to protect the network, also understand how developers interact with the Rootstock technology to deploy and run smart contracts, among other things.\n What Youโ€™ll be Doing\n\n* Collaborate with other engineers and teams to implement new features, improvements, and fixes to the Rootstock Bridge native contract.\n\n* Collaborate with other engineers and teams to implement new features, improvements, and fixes to the Rootstock Powpeg client.\n\n* Work with your team to make Rootstock more secure and robust, enabling it to execute a significant volume of transactions with no disruption.\n\n* Improve the user experience of our technologies, making it very easy for users to run their solutions on top of Rootstock.\n\n* Help with design and code reviews. Ensure good engineering practices are being applied.\n\n* Learn about blockchain, crypto, Ethereum, and Bitcoin, working on one of the most exciting open-source projects in the blockchain industry.\n\n\nWhat You Bring to the Table\n\n* Have advanced knowledge in object-oriented programming language JAVA.\n\n* Have experience working on technological challenging projects.\n\n* Bring the right attitude to the team: ownership, accountability, and attention to detail.\n\n* Have knowledge about Bitcoin or Ethereum (not mandatory).\n\n* Place a high value on security.\n\n* Spanish & English fluency is a huge advantage\n\n\nWhat Youโ€™ll get Back\n\n* Competitive salary and company bonus\n\n* 100% remote working (External Employee) from anywhere in the world\n\n* Global WeWork membership \n\n* Flexible working hours - youโ€™re free to work however you work best.\n\n* Paid holidays and personal leave days\n\n* Opportunity to work with state of art technology in a challenging and unique project.\n\n* Internationally diverse and dynamic team with a clear vision and strategy.\n\n* Training programs to learn everything about the crypto world. \n\n* Periodic scientific moments by our Research & Innovation team to learn about technology, challenges, and solutions in the blockchain world.\n\n* Language courses: English & Spanish.\n\n* Employee assistance program offering legal, financial, family, psychological, and wellness counselling for you and your family.\n\n\nIOV Labs embraces diversity and is proud to be an equal opportunity employer open to all qualified applicants regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or expression, Veteran status, or any other legally protected status. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, Ethereum, Finance, Senior and Backend jobs that are similar:\n\n $65,000 — $122,500/year\n
\n\n#Benefits\n ๐Ÿ’ฐ 401(k)\n\n๐ŸŒŽ Distributed team\n\nโฐ Async\n\n๐Ÿค“ Vision insurance\n\n๐Ÿฆท Dental insurance\n\n๐Ÿš‘ Medical insurance\n\n๐Ÿ– Unlimited vacation\n\n๐Ÿ– Paid time off\n\n๐Ÿ“† 4 day workweek\n\n๐Ÿ’ฐ 401k matching\n\n๐Ÿ” Company retreats\n\n๐Ÿฌ Coworking budget\n\n๐Ÿ“š Learning budget\n\n๐Ÿ’ช Free gym membership\n\n๐Ÿง˜ Mental wellness budget\n\n๐Ÿ–ฅ Home office budget\n\n๐Ÿฅง Pay in crypto\n\n๐Ÿฅธ Pseudonymous\n\n๐Ÿ’ฐ Profit sharing\n\n๐Ÿ’ฐ Equity compensation\n\nโฌœ๏ธ No whiteboard interview\n\n๐Ÿ‘€ No monitoring system\n\n๐Ÿšซ No politics at work\n\n๐ŸŽ… We hire old (and young)\n\n
\n\n#Location\nGlobal - Remote
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When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy equipment which they then pay you back for later. Also never pay for trainings you have to do. Those are scams! NEVER PAY FOR ANYTHING! Posts that link to pages with "how to work online" are also scams. Don't use them or pay for them. Also always verify you're actually talking to the company in the job post and not an imposter. A good idea is to check the domain name for the site/email and see if it's the actual company's main domain name. Scams in remote work are rampant, be careful! Read more to avoid scams. When clicking on the button to apply above, you will leave Remote OK and go to the job application page for that company outside this site. Remote OK accepts no liability or responsibility as a consequence of any reliance upon information on there (external sites) or here.

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