\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\nShardeum’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\nIn this role, you will: \n\n\n* Provide technical support to companies integrating products and building on Shardeum\n\n* You'll code demo applications that display Shardeum's unique capabilities\n\n* You will consistently test a suite of Shardeum's features\n\n* You'll be responsible for accurately documenting and reporting critical bugs to the Shardeum's developer team\n\n* You'll assist in managing Shardeum's bug reporting Github repo\n\n* You'll be deeply involved in writing developer documentation in our codebase\n\n\n\n\nMinimum qualifications\n\n\n* 3+ years of experience developing in Solidity\n\n* Hands-on experience with the EVM and Ethereum is required\n\n* Experience testing, designing and influencing software development\n\n* Experience with other programming languages such as Rust, Nodejs, Python, Typescript, etc is a plus\n\n* A fascination with blockchain technology and smart contracts is required\n\n* Fluent in written and spoken English is required\n\n\n\n\nPreferred qualifications\n\n\n* Experience in Software / Solution Engineering in another blockchain protocol would be a huge plus.\n\n\n\n\nLocation\n\n\nShardeum is a fully remote, globally distributed company, but we would like this person to be based in APAC to collaborate with our APAC based DevRel / DevAdvocate function.\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, India’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 Solidity, Crypto, Ethereum and Engineer jobs that are similar:\n\n $97,500 — $142,500/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nRemote. APAC

\nWho Are We?\n\n\nObol Labs is a remote-first research and software development team focused on Proof of Stake infrastructure for public blockchain networks. Specific topics of focus are Internet Bonds, Distributed Validator Technology, and Multi-Operator Validation. The core team includes 35 members spread across +14 countries.\n\n\nThe core team is building the Obol Network, a protocol to foster trust-minimized staking through multi-operator validation. This will enable low-trust access to Ethereum staking yield, which can be used as a core building block in various Web3 products.\n\n\nThe Network\n\n\nThe network can be best visualized as a work layer that sits directly on top of the base layer consensus. This work layer is designed to provide the base layer with more resiliency and decentralization as it scales. In this chapter of Ethereum, we will move on to the next great scaling challenge, which is stake centralization. Layers like Obol are critical to the long-term viability and resiliency of public networks, especially networks like Ethereum.\n\n\nObol as a layer is focused on scaling main chain staking by providing permissionless access to Distributed Validators. The network utilizes a middleware implementation of Distributed Validator Technology (DVT), to enable the operation of distributed validator clusters that can preserve validators' current client and remote signing configurations.\n\n\nSimilar to how roll-up technology laid the foundation for L2 scaling implementations, we believe DVT will do the same for scaling the consensus layer while preserving decentralization. Staking infrastructure is entering its protocol phase of evolution, which must include trust-minimized staking networks that can be plugged into at scale. We believe DVT will evolve into a widely used primitive and will ensure the security, resiliency, and decentralization of public networks.\n\n\nThe Obol Network develops and maintains three core public goods that will eventually work together through circular economics:\n\n\nThe DV Launchpad, a User Interface for bootstrapping and managing Distributed Validators\n\n\nCharon, a Golang based middleware client that enables validators to run in a fault-tolerant, distributed manner.\n\n\nObol Splits, a set of solidity contracts for the formation of Distributed Validators tailored to different use cases such as DeFi, Liquid Staking, and Fractionalized Deposits \n\n\n\n\nSustainable Public Goods\n\n\nObol is inspired by previous work on Ethereum public goods and experimenting with circular economics. We believe that to unlock innovation in staking use cases, a credibly neutral layer must exist for innovation to flow and evolve vertically. Without this layer, highly available uptime will continue to be a moat.\n\n\nThe Obol Network will become an open, community-governed, self-sustaining project over the coming months and years. Together we will incentivize, build, and maintain distributed validator technology that makes public networks a more secure and resilient foundation to build on top of.\n\n\nThe Role \n\n\nThe focus of this role is on developing and enhancing React-based web applications for interacting with the Ethereum blockchain to create Distributed Validators. This includes creating user-friendly interfaces, integrating with wallets, and ensuring the applications are absolutely secure and reliable.\n\n\nThe goal of this role is to enable the proliferation of Distributed Validators in the Ethereum Staking Ecosystem, by making them easy to create, view, understand, and interact with. This role requires working with agency and autonomy. It requires collaboration with cross-functional internal teams as well as dealing with external stakeholders. Obol’s Distributed Validator Launchpad, Obol’s static website, Obol’s typescript packages, and other applications will be under this role’s remit. \n\n\n\nResponsibilities\n* Develop and implement new features for our web applications using React, showcasing your expertise in creating user-centric solutions.\n* Collaborate with cross-functional teams, including product owners, designers, and QA engineers, to ensure seamless delivery of high-quality products.\n* Contribute to Obol’s coding standards, design patterns, and development methodologies.\n* Drive innovation by researching and adopting the latest trends and technologies in the React ecosystem, ensuring our applications remain secure, competitive, and cutting-edge.\n* Act as a technical mentor for junior developers, providing guidance and support to help them grow and excel in their roles.\n* Collaborate with external partners integrating Obol technology into their dapps using the Obol SDK.\n* Take responsibility for maintaining and enhancing our current products, including our component library (obol-ui) and DApp (dv-launchpad).\n* Improve the accessibility of our interfaces to all types of internet users.\n* Harden the security of our React software and its supply chain.  \n\n\n\nRequirements\n* Professional experience in React-based Ethereum Application Development (examples below).\n* What we use for React Development: Typescript, Next.js, React Hook Form, SWR, Zustand, @headlessui/react, stitches.dev, tailwindCSS and others. \n* What we use for Ethereum Development: Foundry, Hardhat, Ethers.js, web3-react, @obolnetwork/obol-sdk, @metamask/eth-sig-util, @0xsplits/splits-sdk(-react), @gnosis.pm/safe-core-sdk, @synthetixio/synpress, @chainsafe/(bls/discv5/ssz) and others. \n* Previous delivery of react websites that enable non-custodial, wallet-based interaction with mainnet Ethereum or a similar EVM network with more than $100k in value handled. \n* Knowledge of JS/TS security and testing best practices.\n* Knowledge of JS/TS CI/CD best practices.\n* Experience working with Agile Software Development methodologies.\n* Web3 professional experience.\n* Proven ability to maintain and contribute to Open Source repos \n* Timezone between UTC-2 to UTC+3 \n\n\n\nNice to have\n* Ethereum staking experience.\n* Node.js or other backend development experience.\n* Solidity development experience.\n* Familiarity with docker and/or running servers.\n* SQL/NoSQL experience.\n* Experience working in a distributed remote team.\n\n\n\nBenefits\n* Fully Remote Working and flexible hours.\n* Meet the team at our Annual Offsites.\n* Chance to attend crypto and staking conferences.\n* Working with the purpose of decentralising Ethereum.\n* Generous paid time off.\n* Budget for equipment.\n* Budget for training or education.\n\n\n\n\n\nThank you for your interest. Looking forward to building amazing stuff together! \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Solidity, Crypto, Ethereum, React, Docker, Testing, Typescript, Senior, Golang, Engineer and Backend jobs that are similar:\n\n $70,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nLisbon, Portugal

\nSubspace Labs is an early-stage, venture-backed startup with a remote-first, globally distributed team. To learn more, visit our website, view our team handbook, and read the technical whitepaper.\n\nWe are seeking a Senior Full-Stack JS/TS Developer to complement our product engineering team. Responsibilities include contributing to several user-facing apps (wallet, block explorer, desktop app), integrating with other blockchain networks and decentralized protocols, maintaining a developer SDK, and building decentralized apps that demonstrate the potential of the Subspace Network.\nIn this role, you will...\n\n\n\n* \nBuild user flows across both web and backend (React and Node).\n\n* \nIntegrate directly with other blockchain networks using native RPCs.\n\n* \nCollaborate with Product, Design, and Engineering to define, prioritize, and build features for Web3 users.\n\n\n* \nDrive detailed project definition and cross-functional alignment.\n\n* \nDesign and architect backend REST and/or GraphQL APIs.\n\n\n\nKey Requirements:\n\n\n\n* 3+ years of experience building open-source code that is clean, maintainable, and well-tested, for production networks at scale.\n\n* 2 + years of experience working with Typescript and Node.js\n\n* 2+ years of experience of experience with Ethers/Web3.js or Polkadot.js.\n\n* 2+ years of experience working with React.jsExperience working with container technologies like Docker.\n\n* A passion for decentralized, peer-to-peer systems and Web3 technologies.\n\n\n\nBonus Points:\n\n\n\n* Experience with the Rust programming language\n\n* Familiarity with Substrate and the Polkadot ecosystem\n\n* Experience building developer SDKs and internal tools.\n\n* Experience writing smart contracts in Solidity or similar language.\n\n* Theoretical knowledge of blockchains and distributed systems.\n\n\nWhat We Offer\n\n𐄁 The ability to work from anywhere in the world \n\n𐄁 A competitive salary with generous equity and token grants \n\n𐄁 Medical, dental, and vision insurance (US-based only) \n\n𐄁 A unique opportunity to shape the future of the internet\n\n𐄁 Team off-sites in various locations around the globe\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Solidity, GraphQL, Typescript, Senior, Engineer and Backend jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

\n\nAt Coinbase, our mission is to increase economic freedom around the world, and we couldn’t do this without hiring the best people. We’re a group of hard-working overachievers who are deeply focused on building the future of finance and Web3 for our users across the globe, whether they’re trading, storing, staking or using crypto. Know those people who always lead the group project? That’s us.\n\nThere are a few things we look for across all hires we make at Coinbase, regardless of role or team. First, we look for candidates who will thrive in a culture like ours, where we default to trust, embrace feedback, and disrupt ourselves. Second, we expect all employees to commit to our mission-focused approach to our work. Finally, we seek people who are excited to learn about and live crypto, because those are the folks who enjoy the intense moments in our sprint and recharge work culture. We’re a remote-first company looking to hire the absolute best talent all over the world.\n\nReady to #LiveCrypto? Who you are:\n\n\nYou’ve got positive energy. You’re optimistic about the future and determined to get there. \n\nYou’re never tired of learning. You want to be a pro in bleeding edge tech like DeFi, NFTs, DAOs, and Web 3.0. \n\nYou appreciate direct communication. You’re both an active communicator and an eager listener - because let’s face it, you can’t have one without the other. You’re cool with candid feedback and see every setback as an opportunity to grow.\n\nYou can pivot on the fly. Crypto is constantly evolving, so our priorities do, too. What you worked on last month may not be what you work on today, and that excites you. You’re not looking for a boring job.\n\nYou have a “can do” attitude. Our teams create high-quality work on quick timelines. Owning a problem doesn’t scare you, but rather empowers you to take 100% responsibility for achieving our mission.\n\nYou want to be part of a winning team. We’re stronger together, and you’re a person who embraces being pushed out of your comfort zone. \n\n\n\n\nThe mission of the Developer Product Group is to make it incredibly easy to build onchain. Our suite of products includes: Base, WaaS, and Cloud. Our most recent offering, Base, is an Ethereum L2 built to scale the crypto economy, the foundation for continuing the onchain journey. Wallet-as-a-Service (WaaS) is an API-based crypto platform that will enable developers to interact with heterogeneous cryptocurrency networks (such as Bitcoin, Ethereum and Cardano) in a simple, secure and scalable way. Coinbase Cloud provides web3 APIs, services, and infrastructure to power the next generation of software builders.\n\nWe are looking for a Staff Smart Contract Engineer to join the Base team and lead all Smart Contract engineering, enabling and accelerating the success of Base. You’ll be working with us as a Core Dev on the open-source OP Stack, which will power the next generation of onchain activity through the Superchain. In addition to direct protocol and smart contract work, you’ll be part of the team building and running the infrastructure, ensuring the systems that sustain the Base chain are low-cost, secure, and best-in-class. \n\nWhat you'll do:\n\n\nArchitect and build secure smart contract protocols and backend services to connect Coinbase users with the crypto ecosystem\n\nDrive standardization in crypto protocols by designing and defining interfaces \n\nWork closely with the Base leadership and product team to set our onchain strategy and roadmaps\n\nMentor and train other team members on smart contract engineering best practice\n\n\n\n\nWhat we look for in you:\n\n\n3+ year Experience with Solidity and smart contract development\n\n5+ year Experience with backend/client side development\n\nDeep understanding of smart contract best practices and current industry patterns \n\nExtensive experience with crypto (Ethereum, DeFi etc.)\n\nInterest and passion for contributing to the crypto ecosystem\n\nInterest and passion for building secure, robust, scalable infrastructure\n\n\n\n\nNice to haves:\n\n\nExperience with Go\n\nExperience with zero-knowledge technology\n\nContributions to open source crypto projects\n\n\n\n\nJob #: GSCE06NA\nCommitment to Equal Opportunity\n\nCoinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view Pay Transparency, Employee Rights and Know Your Rights notices by clicking on their corresponding links. Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. \n\nCoinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to accommodations[at]coinbase.com and let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).\nGlobal Data Privacy Notice for Job Candidates and Applicants\n\nDepending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. \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 Web3, Defi, Solidity, Crypto, Ethereum, Finance, Cloud, Engineer and Backend jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nRemote - Canada

OpenSea is the first and largest marketplace for non-fungible tokens, or NFTs. Applications for NFTs include collectibles, gaming items, domain names, digital art, and many other items backed by a blockchain. OpenSea is an open, inclusive web3 platform, where individuals can come to explore NFTs and connect with each other to purchase and sell NFTs. At OpenSea, we're excited about building a platform that supports a brand new economy based on true digital ownership and are proud to be recognized as Y Combinator's #3 ranked top private company.\nWhen hiring candidates, we look for signals that a candidate will thrive in our culture, where we default to trust, embrace feedback, grow rapidly, and love our work. We also know how critical it is to celebrate and support our differences. Employing a team rich in diverse thoughts, experiences and opinions enables our employees, our product and our community to flourish. We are dedicated to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. To help facilitate this, we support remote, hybrid or onsite work at either New York City, San Francisco or the Silicon Valley for the majority of our opportunities.\nAs we continue to expand our platform, we are seeking a highly experienced and motivated Senior Application Security Engineer with Web3 expertise to join our team. The ideal candidate will be responsible for leading the efforts to ensure the security and integrity of our platform by identifying and mitigating potential threats, as well as maintaining and improving the overall security posture of our applications.\nResponsibilities \n\n\n\n* Lead the development, implementation, and maintenance of secure coding practices for our platform, with a strong focus on Web3 and blockchain technologies\n\n* Conduct advanced security assessments, threat modeling, and code reviews of our applications and smart contracts, providing guidance to the engineering team\n\n* Continuously monitor, identify, and remediate vulnerabilities in our applications and infrastructure, while driving security improvements\n\n* Collaborate closely with cross-functional teams, including developers and product managers, to develop secure applications that adhere to industry best practices and regulatory requirements\n\n* Design and implement advanced security features, such as authentication, authorization, and encryption, to protect sensitive data and user privacy\n\n* Stay ahead of the latest security trends, vulnerabilities, and threat intelligence, as well as emerging technologies in the Web3 and blockchain space, providing recommendations to the team\n\n* Develop and deliver security awareness training for developers and other team members, fostering a security-first mindset across the organization\n\n* Lead incident response efforts and conduct post-mortem analysis to identify root causes and implement measures to prevent future occurrences\n\n\n\nDesired Experience \n\n\n\n* Minimum of 5 years of experience in a related role, such as: security, devops, site reliability engineering, or software engineering\n\n* Proficient in one or more programming languages, such as Python, JavaScript, Typescript, or Golang.\n\n* Familiarity with web application frameworks such as React, Next.js, or Django\n\n* Solid understanding of web3, DAPPs, and smart contract development, preferably with experience in Ethereum or other similar platforms. A nice to have would be Solidity development experience.\n\n* Strong knowledge of web security principles and best practices, including but not limited to OWASP Top Ten, secure coding practices, and encryption\n\n* Experience in analyzing systems and identifying security problems, threat modeling, code auditing, data security, system design, and security reviews.\n\n* Excellent problem-solving skills and the ability to adapt to new challenges in a fast-paced environment\n\n\nIf you don't think you meet all of the criteria below but still are interested in the job, please apply. Nobody checks every box, and we're looking for someone who is excited to join the team.\nThe base salary for this full-time position, which spans across multiple internal levels depending on qualifications, ranges between $170,000 - $285,000 plus benefits & equity.\n#LI-Remote \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Solidity, Ethereum, Senior and Engineer jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

\nWe are looking for a senior and motivated backend developer who is experienced in programming in PHP, and Symfony 6. You have experience working with two-sided marketplaces, developing APIs, payments and/or e-commerce platforms and ideally experience working with Hardhat to deploy smart contracts. \n\n\n\n\nYou'll be working together with a motivated, talented, and experienced product team (previously worked at Booking.com, Samsung and Adidas), and participate in our product development from ideation to deployment and beyond. For example, you'll develop APIs for integrating with external tools and blockchain networks. \n\nThe ideal candidate enjoys problem-solving, is hands-on, and proactive - seeking business and user requirements to clearly scope, define  and estimate potential options for developing features and technical capabilities to help the business reach it's goals. You aren't afraid to seek clarify if there is ambiguity on requirements, and ideally user customer-centric, so can put yourself in the shoes of the user to help define optimal business logic. \n\n\n\n\nThere is a ton of autonomy in this role and lots of opportunities to grow within the role and with the company. You'll work on a range of exciting projects from shipping new payment and login features to improve the buying experience for collectors on the marketplace, to exploring how to build or integrate tooling to help automate and scale the onboarding of new creators who want to join our marketplace. \n\n\n\n\nYou have a good understanding and experience developing scalable service-oriented architecture, experience creating servers and databases optimally for storage, reliability and performance, and experience designing and developing APIs.\n\n\n\n\nThis role is fully remote, but it's important that you can work within the same time zone as the product team who work during the CET timezone. \n\n\n\n\n\n\n\n* 8+ years experience in backend software development, with at least 5 years using PHP.\n\n* Experience working with Hardhat to deploy smart contracts\n\n* Bachelor’s degree in computer programming, computer science, or a related field or equivalent practical experience.\n\n* Very advanced level of understanding with PHP. Bonus points if you have experience with Symfony and/or Laravel.\n\n* Good problem-solving skills, you're confident in debugging and understanding the root cause of issues.\n\n* Extensive experience developing services and APIs.\n\n* Good understanding of database technology such as MySQL.\n\n* Good understanding and experience developing scalable service-oriented architecture.\n\n* Experienced in writing tests and monitoring the launch of new features.\n\n* Ability to communicate fluently with your team members in English.\n\n* Know how to create good documentation to enable clients and stakeholders to understand how to use and benefit from your development solutions.\n\n* Attention to detail.\n\n\n\n\nBonus points if you have:\n\n\n* Experience with Symfony and/or Laravel.\n\n* Experience with developing in Solidity or Rust.\n\n* Strong interest in blockchain technology.\n\n\n\n\nBenefits:\n\n\n* Competitive salary\n\n* Opportunity for equity\n\n* Freedom to work remote\n\n* Coworking space allowance \n\n* An ambitious, collaborative and talented team to support you in building the future of the web \n\n* Flat-hierarchy, and tons of autonomy\n\n* A fun journey in a fast-growing domain\n\n* International team-building events\n\n* All the tech gear you need to get your best work done\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 Solidity and Backend jobs that are similar:\n\n $65,000 — $130,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nRemote job

\nWho we are looking for:\n\n\nLaguna Games is the developer of Crypto Unicorns, the #1 NFT project on Polygon and one of the fastest-growing games. We are looking to hire an experienced Engineering Lead who is self-motivated, goal-orientated, and a strong team player to lead our smart contract and blockchain development work. This role requires previous experience leading engineering teams but does NOT require previous work in blockchain or smart contract development. We are interested in someone who can lead while we get you up to speed on the core technology.\n\n\n\n\nYou take pride in your work and know what it means to deliver high-quality products. This position will report to our Technical Director and oversee both internal and external smart contract developers. You will work and innovate at the forefront of Web3 gaming, bringing together unique technologies to deliver a new kind of gaming experience.\n\n\n\n\nWhat you’ll do:\n\n\n\n * Lead and manage the company’s smart contract development.\n\n * Manage and grow a team of smart contract developers.\n\n * Develop, test, and deploy new smart contracts that define gameplay.\n\n * Gain industry-leading knowledge in smart contract development, security, and deployment.\n\n * Work with product and design to enhance game loops with web3 economics.\n\n * Keep smart contracts in-sync with game mechanics.\n\n * Monitor the ongoing health of our smart contracts and ensure their security.\n\n * Build and maintain core smart contract technologies.\n\n * Support metrics reporting and business insight.\n\n * Advance the state-of-the-art smart contracts through research and consultation with industry leaders.\n\n\n\n\n\n\n\nRequirements:\n\n\n\n * Minimum 8+ years of professional software engineering experience, working on multi-discipline teams.\n\n * 3+ years in a leadership role managing a team of engineers.\n\n * Experience working with Amazon Web Services (AWS) Cloud Services.\n\n * Experience with SQL or NoSQL stores (MySQL, Postgres, MongoDB, etc).\n\n * Strong problem solving, debugging, and troubleshooting skills.\n\n * Clear, concise, and transparent communicator - both written and verbal.\n\n * Be a self-motivated team player with a positive attitude and strong work ethic.\n\n * Ability to self-manage when given prioritized goals and objectives.\n\n * Seek out opportunities to improve technically and professionally.\n\n * Be able to work collaboratively in a remote environment.\n\n\n\n\n\n\n\nBonus Attributes:\n\n\nNote: This is a leadership position for blockchain and smart contract technology development but requires only an interest in blockchain, smart contracts, and solidity development. We are looking for a technology leader who has brought technology to market and wants to broaden their knowledge base to include the exciting world of blockchain and smart contract development.\n\n\n\n\nLaguna Games is the developer of Crypto Unicorns, a new blockchain-based game centered around awesomely unique Unicorn NFTs that players use in a fun farming simulation and in a variety of exciting battle loops. As game developers, we are excited to move away from the extractive nature of Free-2-Play to foster and nurture community-run game economies. Crypto Unicorns is our first digital nation and we are extremely excited to build it in tandem with our player community!\n\n\n\n\nWe are headquartered in San Francisco, CA but operate as a remote company with locations around the world. We offer competitive compensation along with health benefits (medical, dental, and vision), 401k retirement savings, open paid time off, and a remote work support stipend.\n\n\n\n\nLearn more here!\n\n\nhttps://www.cryptounicorns.fun \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Amazon, Web3, Solidity, Crypto, Cloud, NoSQL, Engineer and Digital Nomad jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

\nThis role is remote and location agnostic. Full time or paid via grant.\n\nThis role is suitable for a developer relations expert with an unrelenting & uncompromising passion for truly decentralized and trustless infrastructure. As well as having the chutzpah to design & scale a developer adoption programme with strong support from a stellar engineering team.\n\n\nFlare’s EVM compatibility means Ethereum’s tooling is readily available & solidity developers will have few problems picking up the code.\n\n\nAs Head of Developer Relations you will become Flare’s leading light amongst the most influential developer communities within Web3 and beyond. You will be backed to the hilt and responsible for leading all developer engagement, hackathons & bounty programmes.\n\nYour impact:\n\n\n\n * First & foremost, you have a passion for relating to developers.\n\n * Build the developer relations programme and scale the team required.\n\n * Working with the Ecosystem Team, strategize the products & programme of content required to fuel rapid developer adoption.\n\n * Represent Flare Networks at developer conferences and events by leading the execution of Flare Network’s hackathons.\n\n * Oversee the participation in all the other major Web 3 hackathons & developer conferences by giving speeches, doing live demos of Flare Networks, and interacting with attendees.\n\n * Create inspiring product demos, tutorials, and other videos to use for events and marketing.\n\n * Create and publish technical content that will excite Web 2 & 3 audiences.\n\n * Manage and grow developer communication channels such as Github & Discord. Moderate discussions across forums in a timely manner.\n\n * Be an active and respected participant within Ethereum and other major layer 1 protocol’s ecosystems.\n\n * Clearly communicate complex topics to non-technical audiences, changing the relevant level of complexity for the relevant stakeholders.\n\n * Respond quickly to conceptual and technical troubleshooting questions (design applications, integration into existing services, deployment and more). Providing strategic end-user feedback to the protocol and product development teams.\n\n * Always personable and sufficiently empathetic to be able to extrapolate the relevant issues and provide robust easy to comprehend solutions.\n\n * Collaborate with marketing & partnerships to launch new features & products.\n\n * Always have a unique growth mindset.\n\n\n\n\nHow to be a stand-out candidate:\n\n\n\n * Passion for layer 1 protocols & EVM bridge growth areas within Web 3.0.\n\n * Strong presence already within major Web3 communities.\n\n * Solid public speaking experience.\n\n * Exemplary interpersonal skills and ability to effectively communicate, build rapport and relate to others.\n\n * Experience running hackathons or plenty of experience attending high caliber hacks.\n\n * Typically a min of 6+ years experience working as a developer or evangelist or dev-tools expert.\n\n * Strong engineering skills; experience in building web and/or mobile applications.\n\n * Strong technical writing skills; ability to clearly communicate complex ideas and concepts.\n\n * Social and hustling skills; a desire to get out and meet people.\n\n * Passion for inspiring and educating fellow developers.\n\n * Ability to work in a hyper-fast environment.\n\n * Willingness to travel and work irregular hours when required.\n\n * Community experience including organizing meetups.\n\n * Passion for building a developer community around the world and desire to invest your energy to make them better.\n\n * Experienced with Solidity, Typescript, and/or Golang.\n\n\n\n\n\nWe ask that you overlap some working hours with GMT. English is essential, other languages are a bonus. Fulltime or grants-based arrangement possible. If this is the kind of role that potentially appeals to you, please reach out. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Solidity, Ethereum, Mobile, Marketing and Digital Nomad jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nWorldwide

About Firm\nCorporations are one of the greatest forms of human coordination ever invented. The best companies of our time live and thrive because of the internet. Personal computing and the web removed physical barriers and created incredible network effects. \nBut though companies produce internet-native products, their organizational structure is stuck in the past. Game-changing companies run on legacy systems built during an era that relied on letters and handshakes, not software. \nThus, Firm is upgrading the corporation to the internet age. We’re using smart contracts to build technical and legal infrastructure to create and operate internet-native companies.\nTo make this happen, we are building an elite team. People who hold each other accountable, who believe in working hard and the value of spending a meaningful amount of time working together in person. \nFirm has been running on Firm from day one. We believe this is the best way to run an internet-native company, and so is how we run ours.\nThe Role\nThis is an incredible opportunity to be part of a founding engineering team, to own and build out a product, and make a direct impact on the company’s growth. Firm’s protocol will be responsible for securing billions of dollars in the next few years, a solid protocol built using all the best practices is paramount for our success.\nAs a Lead EVM engineer, you will own the development of the protocol from architecture to deployment. You will conduct tests and internal audits, with the projection to lead a team of engineers. \nFor this role, we’re looking for someone senior or more experience.\nResponsibilities\n\n\nYou will own the architecture, design, and development of the core protocol and the addition of peripheral systems to it\n\nYou will conduct tests and internal audits\n\nYou will work with other engineers to define the development process and best practices\n\n\n\nRequirements\n\n\nYou have at least 3 years of experience developing and deploying mission-critical web3 protocols or have built widely used Solidity open source code\n\nYou are pragmatic, security-minded, detail-oriented and can handle the pressure of being responsible for the security of very large amounts of money\n\nYou are a self-motivated, autonomous individual who thrives in fast-paced environments\n\n\n\nAbout the hiring process\nWe’ll talk a lot. We’ll talk about things you’ve previously worked on and things you’re passionate about. We’ll also meet in person and work together to confirm our fit – you’ll get paid as a contractor for this.\nDetails\n\n\nLocation: Remote\n\nCompensation: Competitive package\n\nCommitment: Full time\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 Web3, Solidity, Senior and Engineer jobs that are similar:\n\n $60,000 — $110,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nRemote (Global)