Senior Backend / Cloud Web3 Engineer - Remote\nPremia is a decentralized options exchange connecting traders and liquidity providers of all backgrounds. The exchange offers non-custodial financial options to hedge, speculate, or access reasonable leverage on digital assets. Premia offers first of its kind automated market maker solutions in the DeFi space for options contracts through our use of Concentrated Liquidity Pools and Dynamically Priced Option Vaults. Premia enables best-in-class pricing on the exchange by taking advantage of the best available modern technologies and making them available to DeFi options on the Ethereum blockchain (including on Layer-2 networks such as Arbitrum). We are a growing, globally distributed organization with opportunities for remote-first work. Despite being a relatively small team, we are one of the most impactful teams in crypto. \nWe’re seeking a passionate, self-motivated software engineer to help us build the next generation of decentralized financial products. As a key engineering team member, you will gain ownership and responsibility over building and maintaining our existing suite of backend systems and infrastructure, while contributing to our user-facing products. You will focus on delivering high-performance, highly resilient, scalable solutions that power our trading platforms, analytics, and more.\nWho are you?\nA senior-level full-stack/backend engineer (Cloud veteran) with a solid background in financial applications and relevant backend technologies (e.g. Typescript, NodeJS, Python, databases, cloud services, network infrastructure, etc.). You are familiar with decentralized applications on the Ethereum blockchain (or complementary Layer-2 networks) such as Premia and Uniswap, as well as centralized crypto applications such as Deribit and Coinbase, and understand the backend technologies and cloud services often used by these projects.\nYou are passionate about building highly scalable, resilient, and performant software systems for the next generation of financial applications on the internet and have a wide set of skills and experience to execute on this. You understand the necessity for building dependable, scalable, and developer-friendly systems in order to support realtime financial applications. \nYou have experience and are culturally aligned with fast-moving small teams. You have worked in a remote (globally distributed) team before, preferably in a startup environment. You are self-driven, highly knowledgeable about building performant, scalable Cloud services, and can swiftly ship high quality software systems when needed. You can identify company priorities, own them, and iterate quickly to ship the best solution within aggressive deadlines.\nYou understand the necessity of thoroughly testing financial applications and the systems thereof before and after shipping any service to production. You have experience utilizing testing suites, CI/CD, and issue tracking systems to effectively maintain resilient production software at scale.\nYou can write and speak highly fluent English and have great communication skills. You work well in a team.\nThe Role:Engineers at Premia work directly with our Chief of Engineering and the existing engineering team to architect, develop, and optimize our backend systems and cloud infrastructure. You will also collaborate with the frontend team to integrate backend and cloud services into user-facing features and new iterations of the Premia applications and product set.\nIn addition, you will work closely with other departments such as Smart Contracts, Design, Operations, and Marketing teams to successfully plan, execute, and iterate on the implementation, testing, and deployment of new features and enhancements.\nAs a senior engineer, you will mentor other members of your team, and will make sure backend services and cloud components are shipped on time, performant, highly resilient, scalable to millions of users, and always running smoothly. \nResponsibilities:\n- Build highly available, scalable, fault-tolerant backend systems, with both serverless and cloud services.- Design and implement software systems to ingest and supply complex on-chain data for fast, easy access.- Design and architect backend REST and WebSocket APIs for scalable, realtime financial usage.- Engineer large-scale data pipelines to drive insights into protocol performance and user behavior.- Develop mission-critical bots or smart contracts that monitor blockchain state and user funds.- Take advantage of best-in-class tooling to provide the highest quality services to our products.- Collaborate with frontend team(s) to integrate backend services into realtime web3 applications.- Write clean, well-documented code and participate in code reviews to prevent technical debt.- Mentor other engineers and evangelize best practices in a highly collaborative environment.\nRequirements:\n- 6+ years of professional software engineering experience, ideally in fintech or a related financial field- 4+ years of software engineering experience in Typescript and NodeJS- 4+ years of experience building scalable solutions on top of Cloud infrastructure (AWS, GCP, Azure)- 2+ years of software engineering experience in Solidity, Python, or Rust- Exceptional proficiency in TypeScript, NodeJS, and relevant backend technologies (e.g. databases, cloud platforms)- Understanding of Solidity, Python, Rust, and other backend programming languages- Passion and experience for building complete software systems in production- Experience working with containerized technologies such as Docker- Familiarity with automated testing, DevOps best practices, CI/CD pipelines- Strong fundamentals in computer science, software design patterns, networking, etc.- Track record of delivering high-quality code with a focus on performance, security, and scalability- Passion for DeFi, game theory, mechanism design, and other web3 concepts- Outstanding problem-solving skills and intellectual curiosity tempered with humility- Excellent written and verbal communication skills with ability to collaborate cross-functionally- Self-starter with a desire to take ownership, learn new skills, and mentor others\nBonus Qualifications:\n- Professional experience in the Ethereum/web3 ecosystem- Knowledge of cryptography, zero-knowledge proofs, and other cutting-edge web3 technologies- Open source software contributions, especially to major web3 projects- 4+ years of university-level software engineering training and education- 2+ years of hands-on experience with blockchain/web3 projects (including personal/hackathon)\nBenefitsWork from anywhere (Remote-first), flexible working hours, flexible vacation policy, highly competitive compensation, ability to get paid in Crypto and earn startup allocation. You will join one of the most influential teams in web3 and have access to state-of-the-art engineering infrastructure. You will learn an enormous amount about the industry and earn highly valuable career experience. \nPremia is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.\nPremia welcomes all qualified persons to apply. Compensation will be competitive and commensurate with experience. This is a full time role. Applicants will require personal identification and a background check will be necessary for all potential employees. \n\nTo find out more you can view Premia's website at https://premia.blue/\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, Ethereum, Testing, DevOps, Serverless, Cloud, Typescript, Senior, Marketing, 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\nWorldwide

Senior Backend / Cloud Web3 Engineer - Remote\nPremia is a decentralized options exchange connecting traders and liquidity providers of all backgrounds. The exchange offers non-custodial financial options to hedge, speculate, or access reasonable leverage on digital assets. Premia offers first of its kind automated market maker solutions in the DeFi space for options contracts through our use of Concentrated Liquidity Pools and Dynamically Priced Option Vaults. Premia enables best-in-class pricing on the exchange by taking advantage of the best available modern technologies and making them available to DeFi options on the Ethereum blockchain (including on Layer-2 networks such as Arbitrum). We are a growing, globally distributed organization with opportunities for remote-first work. Despite being a relatively small team, we are one of the most impactful teams in crypto. \nWe’re seeking a passionate, self-motivated software engineer to help us build the next generation of decentralized financial products. As a key engineering team member, you will gain ownership and responsibility over building and maintaining our existing suite of backend systems and infrastructure, while contributing to our user-facing products. You will focus on delivering high-performance, highly resilient, scalable solutions that power our trading platforms, analytics, and more.\nWho are you?\nA senior-level full-stack/backend engineer (TypeScript + NodeJS veteran) with a solid background in financial applications and relevant backend technologies (e.g. databases, cloud services, network infrastructure, etc.). You are familiar with decentralized applications on the Ethereum blockchain (or complementary Layer-2 networks) such as Premia and Uniswap, as well as centralized crypto applications such as Deribit and Coinbase, and understand the backend technologies and cloud services often used by these projects.\nYou are passionate about building highly scalable, resilient, and performant software systems for the next generation of financial applications on the internet and have a wide set of skills and experience to execute on this. You understand the necessity for building dependable, scalable, and developer-friendly systems in order to support realtime financial applications. \nYou have experience and are culturally aligned with fast-moving small teams. You have worked in a remote (globally distributed) team before, preferably in a startup environment. You are self-driven, highly knowledgeable about building performant, scalable React applications, and can swiftly ship high quality software systems when needed. You can identify company priorities, own them, and iterate quickly to ship the best solution within aggressive deadlines.\nYou understand the necessity of thoroughly testing financial applications and the systems thereof before and after shipping any service to production. You have experience utilizing testing suites, CI/CD, and issue tracking systems to effectively maintain resilient production software at scale.\nYou can write and speak highly fluent English and have great communication skills. You work well in a team.\nThe Role:Engineers at Premia work directly with our Chief of Engineering and the existing engineering team to to architect, develop, and optimize our backend systems and infrastructure. You will also collaborate with the frontend team to build user-facing features and new iterations of the Premia applications and product set.\nIn addition, you will work closely with other departments such as Smart Contracts, Design, Operations, and Marketing teams to successfully plan, execute, and iterate on the implementation, testing, and deployment of new features and enhancements.\nAs a senior engineer, you will mentor other members of your team, and will make sure backend services and components are shipped on time, performant, highly resilient, scalable to millions of users, and always running smoothly. \nResponsibilities:\n- Build highly available, scalable, fault-tolerant backend systems, with both serverless and cloud services.- Design and implement software systems to ingest complex on-chain data for fast, easy access.- Design and architect backend REST and WebSocket APIs for realtime financial usage.- Engineer large-scale data pipelines to drive insights into protocol performance and user behavior.- Develop mission-critical bots or smart contracts that monitor blockchain state and user funds.- Collaborate with frontend team(s) to integrate backend services into realtime web3 applications.- Write clean, well-documented code and participate in code reviews to prevent technical debt.- Mentor other engineers and evangelize best practices in a highly collaborative environment.\nRequirements:\n- 6+ years of professional experience in software engineering, ideally in fintech or a related financial field- 4+ years of software engineering experience in Typescript and NodeJS- 2+ years of experience building scalable solutions on top of Cloud infrastructure (AWS, GCP, Azure)- Exceptional proficiency in TypeScript, NodeJS, and relevant backend technologies (e.g. databases, cloud platforms)- Understanding of Solidity, Python, Rust, and other backend programming languages- Passion and experience for building complete software systems in production- Experience working with containerized technologies such as Docker- Familiarity with automated testing, DevOps best practices, CI/CD pipelines- Strong fundamentals in computer science, software design patterns, networking, etc.- Track record of delivering high-quality code with a focus on performance, security, and scalability- Passion for DeFi, game theory, mechanism design, and other web3 concepts- Outstanding problem-solving skills and intellectual curiosity tempered with humility- Excellent written and verbal communication skills with ability to collaborate cross-functionally- Self-starter with a desire to take ownership, learn new skills, and mentor others\nBonus Qualifications:\n- Professional experience in the Ethereum/web3 ecosystem- Knowledge of cryptography, zero-knowledge proofs, and other cutting-edge web3 technologies- Open source software contributions, especially to major web3 projects- 4+ years of university-level software engineering training and education- 2+ years of hands-on experience with blockchain/web3 projects (including personal/hackathon)- 2+ years of software engineering experience in Python\nBenefitsWork from anywhere (Remote-first), flexible working hours, flexible vacation policy, highly competitive compensation, ability to get paid in Crypto and earn startup allocation. You will join one of the most influential teams in web3 and have access to state-of-the-art engineering infrastructure. You will learn an enormous amount about the industry and earn highly valuable career experience. \nPremia is committed to a diverse and inclusive workplace and is an equal opportunity employer. We do not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.\nPremia welcomes all qualified persons to apply. Compensation will be competitive and commensurate with experience. This is a full time role. Applicants will require personal identification and a background check will be necessary for all potential employees. \n\nTo find out more you can view Premia's website at https://premia.blue/\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, Ethereum, React, Testing, DevOps, Serverless, Cloud, Typescript, Senior, Marketing, 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\nWorldwide

Senior Fullstack/Backend DeFi & Web3 Engineer - Remote\nPremia is a decentralized options platform connecting traders and liquidity providers of all backgrounds. Offering non-custodial options to hedge, speculate, or earn yield on your digital assets. Premia offers first-of-its-kind automated market maker solutions in the DeFi space for Options Contracts through our use of Smart Liquidity Pools and Dynamic Pricing. Premia enables best-in-class pricing based on market volatility, providing fully-featured peer-to-pool trading and capital efficiency to DeFi options.\nWe are one of the smallest and most impactful teams in crypto. We are a globally distributed organization, with all positions being fully remote.\nWe're seeking a passionate, self-motivated Senior Fullstack/Backend Engineer to help us build the next generation of decentralized financial products. As a key engineering team member, you will take ownership of our backend systems and infrastructure while contributing to our user-facing products. You will focus on delivering high-performance, scalable solutions that power our trading platforms, analytics, and more.\nWho are you?\nA senior-level fullstack/backend engineer with strong expertise in JavaScript/TypeScript and relevant backend technologies (e.g., Node.js, databases, cloud platforms). You are a crypto-native with hands-on experience developing decentralized applications leveraging blockchain technology, preferably EVM-compatible.\nYou are passionate about building cutting-edge technology for the next iteration of the internet with the use of cryptography and understand the importance of building scalable, efficient backend systems to support user-friendly web3 applications.\nYou have experience and are culturally aligned with fast-moving small teams. You have also worked at remote (globally distributed) startups. You are self-driven, comfortable wearing many hats, and can swiftly ship high-quality code when needed. You can identify company priorities, own them, and iterate quickly to ship the best solution.\nYou can write and speak fluent English and have great communication skills.\nThe Role:\nAs a Senior Fullstack/Backend Engineer at Premia, you will work closely with our CTO and the existing engineering team to architect, develop, and optimize our backend systems and infrastructure. You will also collaborate with the frontend team to build user-facing features and new iterations of the Premia application.\nIn addition, you will work with other departments, such as Design, QA, Operations, and Marketing teams, to successfully plan, implement, test, and deploy new features and enhancements.\nAs a senior engineer, you will mentor other team members and ensure that our backend systems are well-designed, performant, and scalable.\nResponsibilities:\n- Build highly available, efficient, fault-tolerant backend systems, both serverless and cloud.- Design and implement systems to index complex on-chain data for fast, easy access (e.g., subgraphs)- Develop mission-critical bots and smart contracts that monitor blockchain state and manage funds- Design and architect backend REST and/or GraphQL APIs- Engineer large-scale data pipelines to drive insights into protocol performance and user behavior- Collaborate on frontend development, bringing designs to life as interactive web3 applications- Write clean, well-documented code and participate in code reviews to maintain high-quality- Mentor other engineers and evangelize best practices in a highly collaborative environment\nRequirements:\n- 4+ years of professional experience in software engineering, ideally in fintech or a related field\- 2+ years of experience building scalable solutions on top of AWS or GCP infrastructure- 2+ years of experience in Typescript and Node- 2+ years of hands-on experience with blockchain/web3 projects (including personal/hackathon)- Exceptional proficiency in TypeScript, Solidity, and relevant backend technologies (e.g., Node.js, databases, cloud platforms)- Experience working with container technologies like Docker- Familiarity with Kubernetes- Strong fundamentals in computer science, software design patterns, networking, etc.- Track record of delivering high-quality code with a focus on performance, security, and scalability- Passion for DeFi, game theory, mechanism design, and other web3 concepts- Outstanding problem-solving skills and intellectual curiosity tempered with humility- Excellent written and verbal communication skills with ability to collaborate cross-functionally- Self-starter with a desire to take ownership, learn new skills, and mentor others\nBonus Qualifications:\n- Professional experience in the Ethereum/web3 ecosystem- Familiarity with automated testing, DevOps, CI/CD pipelines- Knowledge of cryptography, zero-knowledge proofs, and other cutting-edge web3 technologies- Open source contributions, especially to major web3 projects\nBenefitsWork from anywhere (Remote first), Flexible working hours, Flexible vacation policy, Competitive Salary + Token bonus (portion or all can be paid in Crypto). Premia is committed to a diverse and inclusive workplace and is an equal-opportunity employer. We do not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.\nPremia welcomes all qualified persons to apply. Compensation will be competitive and commensurate with experience. This is a full-time role.\nTo find out more you can view their website at https://premia.finance/\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, GraphQL, Serverless, Cloud, Typescript, Senior, Marketing, 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\nWorldwide

Quest Overview:\nAttention, coding adventurers! Are you ready to join our guild as a Node.js Wizard specializing in the mystical arts of Typescript? We're embarking on an epic quest to expand our digital realm, working with arcane Typescript codebases and integrating them into our existing systems. Your mission, should you choose to accept it, involves diving into the heart of a micro-services dungeon, all within a mystical serverless realm.\nWho we are\nGame7 is a community formed to accelerate the adoption of Web3 gaming through crowdsourcing, to create public goods that can be owned by many. It’s a home for those who want to influence, shape, and build a better gaming industry, where the interests of players and developers are aligned.We are building a gaming nation, one that represents over 3 billion players and $200 billion in annual economic activity.\nOur nation is governed by meritocracy, a system where a citizen’s contributions, not capital, grant them status, rewards and influence. It’s this philosophy that will create a more equitable and sustainable gaming future.\nAs part of this, we are building targeted products and offerings that specifically address the challenges that the industry desperately needs solutions for.\nEpic Quests and Responsibilities:\n\n* Craft, test, and power-up Node.js applications using the secret scripts of Typescript, following the ancient codex of modern software development.\n\n* Design and conjure services that synergize with our existing micro-services architecture – think of it as forming a party with other services.\n\n* Collaborate with fellow coding wizards to understand and manifest new features and functionalities for our platform – like unlocking new levels in a game.\n\n* Debug and troubleshoot the dark bugs in our APIs - you’re the hero we need here.\n\n* Write clean, modular, and maintainable code spells that adhere to the sacred scrolls of industry standards.\n\n* Engage in code duels (reviews) to ensure our code is of legendary quality and consistency.\n\n* Stay on the cutting edge, constantly leveling up in Node.js, Typescript, and Platform development.\n\n\n\nSkill Tree (Requirements):\n\n* Proven mastery in conjuring feature-rich APIs.\n\n* At least 2 years of grinding experience in the Node.js realm.\n\n* High proficiency in the arcane art of Typescript development.\n\n* Deep knowledge of JavaScript and the latest software development tactics.\n\n* Skilled in the use of Git and GitHub as your version control spellbook.\n\n* Experience in Agile development methodologies – think of it as your agile combat style.\n\n* A solid understanding of RESTful APIs and web services - like understanding different magic schools.\n\n* Ability to quest solo or in a party (work independently and as part of a team).\n\n* Exceptional communication skills and problem-solving spells.\n\n\n\nLoot and Rewards\nEmbark on this journey as a Node.js Wizard with Typescript powers and receive not only a hoard of gold (competitive salary) but also the flexibility to choose your own adventuring hours. Plus, you get to collaborate with a party of talented mages and warriors on exciting and challenging projects. Your quest begins now! \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, JavaScript, Serverless, Git, Typescript and Node jobs that are similar:\n\n $67,500 — $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 - EMEA

\n\nABOUT US:\n\nBraintrust is a user-owned talent network that connects top-tier professionals with the world's leading enterprises. We prioritize transparency, eliminating middlemen and high markups, ensuring job-seekers are matched swiftly to innovative roles while clients benefit from unparalleled efficiency and quality.\n\nABOUT THE HIRING PROCESS:\n\nThe hiring process for this role involves completing your Braintrust profile, applying directly to the role on Braintrust, and undergoing a one-time screening to ensure you meet our vetted talent specifications. After this, the hiring team will contact you directly if they believe you are a suitable match.\n\nOur process isn't for everyone, that's intentional. If you believe that you are a top candidate for this job, please join our network to give yourself the opportunity to work with top companies.\n\n \n\n\n* \nJOB TYPE: Freelance, Contract Position (no agencies/C2C - see notes below)\n\n* \nLOCATION: Remote - Europe - CET/WAT | Partial overlap\n\n* \nHOURLY RANGE: Our client is looking to pay $30 – $100/hr\n\n* \nESTIMATED DURATION: 40h/week - Short term\n\n* \nEXPERIENCE: 5-10 years\n\nBRAINTRUST JOB ID: 9729\n\n\n\n\n \n\nTHE OPPORTUNITY\n \n\n\n\n\n\n\n\n\nRequirements\n\n\n\nWhat You'll Do:\n\n\n* \n\nDesign and implement Node.js APIs handling over 1,800 requests / second at peak.\n\n\n* \n\nBuild highly scalable RESTful web services using Node.JS / Express framework\n\n\n* \n\nBuild various API's in Node utilizing the AWS services; DynamodB, Security Token Service, EC2 - from an existing Serverless Framework\n\n\n* \n\nWork closely with our product, design, marketing, server side, network and machine learning teams to optimize the singing experience on a weekly basis\n\nWhat You'll Need (The Fundamentals):\n\n\n* \n\n5+ years of development experience working with the modern frontend and the backend frameworks.\n\n\n* \n\nExpert in AWS and Serverless Architecture, experience in AWS stack (AWS Beanstalk, EC2, ELB, Lambda, Route53, VPC, Cloud front) and security practices (IAM, AWS Users and Roles, Tokins)\n\n\n* \n\nExtensively worked in Typescript \n\n\n* \n\nExperience with AWS Console, and configuring infrastructure: VPC, Subnets, EC2, AWS Batch, Cloudefront, Route53\n\n\n* \n\nExperience with AWS specific technologies: API Gateway, Lambda functions, S3, DynamoDb, RDS, Timestream, Secrets Manager, Cloudwatch, CloudTrail, Cloudformation, and more\n\n\n* \n\nFamiliarity with yaml pipelines & CI\CD, Jira, Github\n\n\n* \n\nExtensively worked with the frameworks like JQuery, Dojo, AngularJS, Angular 2.0 / 4.0 and React\n\n\n* \n\nBuilding highly scalable web services using Node.js and Java and Implemented Spring MVC, which includes writing controller classes for handling requests, processing form submissions and performed validations using Commons validator.\n\n\n* \n\nDeveloping micro services using Node.js / Java and used AWS Lambda functions to build Services.\n\n\n* \n\nWorked with Node.js Web frameworks like: Meteor, Express and Kraken.JS.\n\n\n* \n\nWorked with JavaScript testing frameworks like Jasmine, Quit, Mocha and Chai\n\n\n* \n\nWorked with various Databases like: MongoDB, SQL Server, Postgres, Dynamo DB\n\n\n* \n\nGood knowledge in various design patterns such as MVC, MVVM and Flux\n\n\n* \n\nWorked with the following build tools like Web pack, gulp and grunt\n\n\n* \n\nExperience Deploying the application to production, monitoring and troubleshooting the application in the production\n\n\n* \n\nUsed Docker containers for deploying the application and Mesos for maintaining the clusters. Developing scripts for build, deployment, maintenance and related tasks using Jenkins, Docker, Maven, Python and Bash\n\n\n* \n\nProficient in Java / J2EE Design Patterns including singleton, command, object pool, session facade, Model View Controller (MVC), Data Access Object (DAO).\n\n\n* \n\nWell versed with core Java concepts like collections, multithreading, serialization, Java beans.\n\n\n* \n\nHaving exposure to NoSQL databases such as MongoDB, Cassandra, Redis, Neo4j, Elastic Search.\n\n\n* \n\nExperience in Software-As-A-Service (SaaS) is a plus\n\n\n* \n\nExperience extracting data from the Unity platform a plus\n\n\n* \n\nExperience collaborating on projects and working efficiently as part of a team.\n\n\n* \n\nLove of owning a problem end-to-end.\n\n\n\n\n\nNice-To-Haves (the Unicorn list):\n\n\n* \n\nNo ego.\n\n\n* \n\nA Desire to be a Pioneer in Mobile 5G ie. you like to solve really hard problems (or problems that haven't existed yet)\n\n\n* \n\nA love of surrealist, absurdist comedy. I mean, 'No-one expects the Spanish Inquisition?', Am I right?\n\n\n* \n\nA strong passion for 'Social Contagion' Theory, and the desire to create a pro-social, pro-co-operative world.\n\n\n* \n\nPlay an instrument or love all things audio.\n\n\n\n\n\n\n\n\n\n\nWhat you’ll be working on\n\n\n\nROLE: Senior Backend Engineer with Serverless Framework experience for Pioneering 5G Music Infrastructure Project (REMOTE)\nCONTRACT TYPE: Initial 1-3 month contract (potential temp-to-permanent)\nLOCATION: REMOTE \nSTART DATE: December 2023/January 2024\n\nBackground\n\n‘Roads? Where we’re going, we don’t need roads.’ (Back to the Future)\n\nOpen Sesame's engineering team is seeking experienced senior Back End Engineer who is a pioneer; people who like doing things that haven't been done before and have a love for irreverent comedy (like Monty Python).\n\nThis role is a one-of-a-kind opportunity to join a rockstar team building a world-first B2B 5G audio infrastructure project, used by applications developers globally, with well-known global mobile operators, for millions of phones, to foster a pro-social, pro-cooperative communal experience for the entire world. No pressure.\n\nWhat You'll Do:\n\n\n* \n\nDesign and implement Node.js APIs handling over 1,800 requests / second at peak.\n\n\n* \n\nBuild highly scalable RESTful web services using Node.JS / Express framework\n\n\n* \n\nBuild various API's in Node utilizing the AWS services; DynamodB, Security Token Service, EC2 - from an existing Serverless Framework\n\n\n* \n\nWork closely with our product, design, marketing, server side, network and machine learning teams to optimize the singing experience on a weekly basis\n\nWhat You'll Need (The Fundamentals):\n\n\n* \n\n5+ years of development experience working with the modern frontend and the backend frameworks.\n\n\n* \n\nExpert in AWS and Serverless Architecture, experience in AWS stack (AWS Beanstalk, EC2, ELB, Lambda, Route53, VPC, Cloud front) and security practices (IAM, AWS Users and Roles, Tokins)\n\n\n* \n\nExtensively worked in Typescript \n\n\n* \n\nExperience with AWS Console, and configuring infrastructure: VPC, Subnets, EC2, AWS Batch, Cloudefront, Route53\n\n\n* \n\nExperience with AWS specific technologies: API Gateway, Lambda functions, S3, DynamoDb, RDS, Timestream, Secrets Manager, Cloudwatch, CloudTrail, Cloudformation, and more\n\n\n* \n\nFamiliarity with yaml pipelines & CI\CD, Jira, Github\n\n\n* \n\nExtensively worked with the frameworks like JQuery, Dojo, AngularJS, Angular 2.0 / 4.0 and React\n\n\n* \n\nBuilding highly scalable web services using Node.js and Java and Implemented Spring MVC, which includes writing controller classes for handling requests, processing form submissions and performed validations using Commons validator.\n\n\n* \n\nDeveloping micro services using Node.js / Java and used AWS Lambda functions to build Services.\n\n\n* \n\nWorked with Node.js Web frameworks like: Meteor, Express and Kraken.JS.\n\n\n* \n\nWorked with JavaScript testing frameworks like Jasmine, Quit, Mocha and Chai\n\n\n* \n\nWorked with various Databases like: MongoDB, SQL Server, Postgres, Dynamo DB\n\n\n* \n\nGood knowledge in various design patterns such as MVC, MVVM and Flux\n\n\n* \n\nWorked with the following build tools like Web pack, gulp and grunt\n\n\n* \n\nExperience Deploying the application to production, monitoring and troubleshooting the application in the production\n\n\n* \n\nUsed Docker containers for deploying the application and Mesos for maintaining the clusters. Developing scripts for build, deployment, maintenance and related tasks using Jenkins, Docker, Maven, Python and Bash\n\n\n* \n\nProficient in Java / J2EE Design Patterns including singleton, command, object pool, session facade, Model View Controller (MVC), Data Access Object (DAO).\n\n\n* \n\nWell versed with core Java concepts like collections, multithreading, serialization, Java beans.\n\n\n* \n\nHaving exposure to NoSQL databases such as MongoDB, Cassandra, Redis, Neo4j, Elastic Search.\n\n\n* \n\nExperience in Software-As-A-Service (SaaS) is a plus\n\n\n* \n\nExperience extracting data from the Unity platform a plus\n\n\n* \n\nExperience collaborating on projects and working efficiently as part of a team.\n\n\n* \n\nLove of owning a problem end-to-end.\n\n\n\n\n\nNice-To-Haves (the Unicorn list):\n\n\n* \n\nNo ego.\n\n\n* \n\nA Desire to be a Pioneer in Mobile 5G ie. you like to solve really hard problems (or problems that haven't existed yet)\n\n\n* \n\nA love of surrealist, absurdist comedy. I mean, 'No-one expects the Spanish Inquisition?', Am I right?\n\n\n* \n\nA strong passion for 'Social Contagion' Theory, and the desire to create a pro-social, pro-co-operative world.\n\n\n* \n\nPlay an instrument or love all things audio.\n\n\n* \n\nLives in NRW Germany region - https://en.wikipedia.org/wiki/North_Rhine-Westphalia\n\n\n\n\n\nAbout Open Sesame\nOpen Sesame Media is a B2B Communications PaaS venture providing low latency synchronized audio over 5G to application developers via its patented SyncStageTM platform. In short, we 'sync' a group of devices at extremely low latency (8 times faster than Google Meet, 5 times faster than Discord) to enable instant 'real time' grouped synchronized digital audio experiences. We just completed the world's-first music collaboration showcasing 3 guitarists performing together on SyncStage between 3 telecom networks and 3 countries. The guitarists performed remotely between NYC (Verizon), London (Vodafone), & Toronto (Rogers Communications).\n\nWe are working with and have tested SyncStage on major telecoms across the globe to bring our technology to market (including Verizon, Rogers, Vodafone, Deutsche Telekom, Orange, Telefonica, KDDI, Softbank, SK Telecom, and Singtel).\n\nWe are based in Los Angeles, CA, with an office in Cologne Germany.\n\n\n\n\n\n\n\n\n\n\n\nApply Now!\n\nNotes:\n\nOur employers all have varying legal and geographic requirements for their roles, they trust Braintrust to find them the talent that meet their unique specifications. For that reason, this role is not available to C2C candidates working with an agency. If you are a professional contractor who has created an LLC/corp around their consulting practice, this is well aligned with Braintrust and we’d welcome your application.\n\nBraintrust values the multitude of talents and perspectives that a diverse workforce brings. All qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status.\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, Python, Consulting, Docker, Testing, JavaScript, Java, Serverless, Cloud, NoSQL, Typescript, Angular, Node, API, Mobile, Senior, Legal, Engineer and Backend jobs that are similar:\n\n $55,000 — $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\nEurope 1

\nHello there! Thanks for dropping by 👋\n\nAre you actively on the lookout for a fresh career opportunity, or perhaps you're just exploring what's out there? Well, you've landed in the right spot!\n\nWe're in search of a Senior Backend Developer to join our Lightspeed Retail Team in North America. With Lightspeed Retail, you'll be at the helm of crafting software solutions that empower merchants with all the essential tools they need to flourish in the market. You'll be part of a dynamic product development squad that lives and breathes continuous value delivery. We're fervent about upholding software engineering best practices and constructing resilient, scalable solutions that cater to our valued customers.\n\nFor this role, we're seeking candidates located in Canada, available to work within EST/EDT hours.\n\nWhat you’ll be responsible for:\n\n\n* Developing and maintaining our migration tooling using Node.js, Serverless and AWS Lambda\n\n* Collaborating with product managers, developers and stakeholders as part of a cross-functional team to deliver features and functionality\n\n* Writing code that is clean, tested, maintainable, and efficient; encourage others to do so via meaningful code reviews \n\n* Extending your own skills by learning from and growing with the team\n\n* Be part of defining the product transformation as Lightspeed evolves its offerings to merchants & consumers globally\n\n* Helping us all celebrate our achievements and have fun together along the way!\n\n\n\n\nWhat you’ll be bringing to the team:\n\n\n* Strong proficiency with Node.js\n\n* Experience building integrations with third party APIs\n\n* Comfortable leading technical design discussions. Able to help make technical decisions, organize & mentor teammates to achieve common goals and to help plan delivery effectively\n\n* A strong sense of ownership for your features\n\n* Ability to analyze production environments, incidents and performance characteristics in order to improve existing features & systems and plan new ones\n\n* Passion for learning new things and a desire to continuously improve\n\n* Proven track record of delivering high-quality software projects on time\n\n\n\n\nEven better if you have hands-on experience with (but not necessary):\n\n\n* Knowledge of PHP or Ruby \n\n* Knowledge of front-end (React and Typescript preferred)\n\n* Experience with data transformation and relational (SQL) database\n\n* Knowledge of serverless computing\n\n* Familiarity with cloud services such as AWS, GCP, or Azure \n\n* Experience working in an Agile development environment\n\n* Real-time messaging systems (Kafka, Pub/Sub, etc.)\n\n\n\n\nWho you are:\n\n\n* You are a problem solver who does not shy away from tackling complexity and critical thinking\n\n* You assess rather than assume\n\n* You have a strong will to learn, grow and get out of your comfort zone\n\n* You have a great energy and passion for technology\n\n\n\n\nWe know that people are more than what’s on their CV. If you’re unsure that you have the right profile for the role... hit the ‘Apply’ button and let’s have a chat!\n\nWhat’s in it for you?\n\nCome live the Lightspeed experience...\n\n\n* Lots of autonomy, flexible work culture and the option of fully remote work\n\n* Genuine career opportunities in a company that’s creating new jobs every day\n\n* Opportunity to make a difference; help merchants grow their businesses and become more successful by creating or improving products and addressing customer feedback\n\n* Work in a team big enough for growth but lean enough to make a real impact\n\n* Development of very high traffic products, used at the global scale\n\n* Opportunities to learn and expand your skill set\n\n* Become a valued part of the diverse and inclusive Lightspeed family\n\n\n\n\n… and enjoy a range of benefits that’ll keep you happy, healthy and (not) hungry:\n\n\n* Lightspeed equity scheme (we are all owners)\n\n* Flexible paid time off policy\n\n* Extended Healthcare benefits\n\n* Health and wellness benefit of $500 per year\n\n* Paid leave and assistance for new parents\n\n* Mental health online platform and counseling & coaching services\n\n* Volunteer day\n\n\n\n#LI-DS1 \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Serverless, Cloud, PHP, Typescript, Senior 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\nToronto, Ontario, Canada

\nWho We Are\n\nAt Platform Science, we’re working to connect everything that moves.\n\nFounded in 2015, we are an open IoT platform that partners with innovative fleets, application developers, vehicle manufacturers, and equipment providers in the transportation industry to deliver revolutionary solutions to supply chain professionals across the globe.\n\nOur employees are an engaging, diverse group of people who believe in the power of great ideas. We hire people with different experiences and perspectives to build a company culture that fuels growth through innovation.\n\nWe value thoughtful actions and empathy for others.  We approach challenges with resiliency and creativity, while encouraging transparency because, no matter our backgrounds or responsibilities, we are one team.\n\nAbout the Role\n\nWe are looking for a qualified Sr. Engineering Manager to join and lead our Fleet Management Portal experience team in San Diego, CA (or remote). As part of the Portal Experience team, you will be responsible for applications managing the information flow and product growth of our driver applications and back-office portal, creating a seamless experience. In this role, you will lead a cross-functional team focused on delivering the strategic product roadmap of our industry-leading Fleet Management solution, unifying the data derived from driver activity with back office insights, streamlining customer experience as we expand into other verticals, and managing engineers to deliver excellence.\n\nOur stack is wide, diverse, and evolving. As an Engineering Manager, you are eager to lead and mentor teams working in multiple languages and frameworks, and contribute to future architecture decisions. You are versed in Agile/Scrum methodologies and are comfortable with giving and taking technical direction.\n\nOur primary business logic is currently PHP/Laravel and transitioning to Node services using containerized or serverless architectures. Our web front ends utilize Vue. Some teams leverage Typescript and Go. Finally, many of our APIs interact with Android clients, so any mobile development experience and knowledge of modern Android frameworks you have is a plus.\n\nEssential Responsibilities\n\n\n* Manage the technical execution of the Portal Experience team’s product roadmap\n\n* Directly supervise a cross-functional software development team\n\n* Lead the team in incident response\n\n* Help monitor & support existing legacy applications\n\n* Create & maintain documentation of key technical systems\n\n* Represent technical initiatives to the business and customers\n\n\n\n\nExperience\n\n\n* 5+ years managing full stack and/or mobile engineering teams\n\n* 7+ years of experience as a full stack or mobile software engineer\n\n* Experience creating and/or improving development processes while reducing developer toil, and improving adherence to those processes\n\n* Experience working with: Node, PHP, JavaScript, HTML, CSS and/or Java, Kotlin\n\n* Experience with MySQL and/or Postgres\n\n* API Design and Integration experience (REST or GQL)\n\n* Database design experience, with understanding of various ORMs such as Eloquent\n\n* A solid portfolio of experience building web services/APIs for mobile or other server side applications\n\n* Good technical foundation with ability to pick up new skills and adapt quickly\n\n* Strong emotional intelligence and the ability to build trust while acting as a servant leader\n\n* A commitment to software craftsmanship and best practices in unit testing, code review, design patterns, etc\n\n* Experience building strong relationships with Product leaders and other stakeholders to ensure your team has clear vision\n\n* The ability to review code, coach, and mentor engineers on your team\n\n* Experience supporting and contributing to the recruiting and hiring of awesome engineers\n\n* Proven success in on-boarding and training new engineers\n\n* A passion for building, developing, and coaching high-performing engineering teams\n\n* A relentless bulldozer to any roadblocks preventing your team from achieving its goals\n\n* Preferred Qualifications:\n\n\n\n* Telematics industry experience\n\n* Geospatial and mapping experience\n\n* Experience building shared front-end components\n\n* Laravel experience\n\n* Vue.js experience\n\n* Cloud native development in to AWS\n\n* System Architecture Design\n\n* Event driven architectures\n\n* CI/CD\n\n* Working expertise on a variety of datastores- MySQL, Timescale, ElasticSearch, etc\n\n\n\n\n\nPlatform Science Benefits Highlights\nThe company offers various benefits to regular, full-time employees including: \n\nMedical, dental, and vision insurance\n\nShort-term and long-term disability insurances\n\nAD&D and life insurance\n\n401k plan\n\nPaid vacation, sick leave and holidays\n\nSix weeks of paid parental leave\n\n\n\nFor more information please see the Benefits Highlights brochure for regular, full-time employees.\nIn addition, you can access the Benefit Highlights brochure for regular, full-time employees by copying and pasting the link into your browser: https://www.platformscience.com/benefits.\n\nThis is an exempt role. Our job titles for each posting may span across more than one job level. The estimated base salary for this role is between $174,750 and $245,700. The range displayed on each job posting reflects the minimum and maximum target range for new hire base salaries across all US locations. Compensation packages are based on many factors unique to each candidate, including but not limited to skill set, work experience, relevant trainings and certifications, business needs, market demands and specific geographical location. The base pay range is subject to change and may be modified in the future. This role may also be eligible for bonus, equity, and benefits.\n\nPlease note that the compensation details listed in US role postings reflect the base salary only, and do not include bonus, equity, or benefits.\nPlatform Science collects your personal information to support its business operations, including for human resources, employment, benefits administration, health and safety, and other business-related purposes as well as to be in legal compliance. You can review further details of such collection and use in our Privacy Policy (link for browser: https://www.platformscience.com/privacy-notice). \nAt this time we only consider candidates in these states: AL, AR, AZ, CA, CO, FL, GA, ID, IL, KY, MA, MD, MI, MN, MO, NC, NH, NV, NY, OH, OK, OR, PA, SC, TN, TX, UT, VA, WA, and WI. In the future we plan to add more states. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Serverless, CSS, Typescript, Node, Mobile, Android and Legal jobs that are similar:\n\n $57,500 — $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\nSan Diego, California, United States

What we are building\nOvermind is a platform where web3 developers compete on coding puzzles to earn prizes and on-chain credentials. Our mission is to enable more developers to enter web3, prove their creativity, and access rare opportunities.\nWe believe that one of the biggest drags on crypto’s growth is the friction and uncertainty that developers face in the transition from web2 to web3. We are introducing “solve-to-earn” to de-risk the time and energy investment required to learn and practice web3 development, thereby offering a real opportunity to enter the space to significantly more people. Solving challenges on Overmind creates a transparent, verifiable track record of one’s skill and creativity, forming the first on-chain resume we have seen that contains real signal. We strongly believe that on-chain reputation will be one of the foundational layers of the crypto economy, and that the resume is where it all starts.\nThe Overmind is formed by the collective intelligence of those bold enough to join it. Enter at overmind.xyz.\nThe Role\nYou will build products that impact users. Shipping features fast and with low friction is a core belief of Overmind. This role is a fit for anyone with front-end, back-end, or full-stack expertise. We are looking for highly driven individuals who can wear multiple hats when needed.\nEssential Requirements\n- 3+ years of Typescript experience\n- 2+ years of React.js or Node.js experience\n- English fluency (written & oral)\n\nNice-to-haves\n- Experience with Next.js\n- Experience building serverless backends\nNeedless to say, none of the above supersedes your intellectual curiosity and drive to build world-changing products. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Crypto, Serverless, Typescript 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