\nFlow is a layer one blockchain designed from the ground up as a platform for a new generation of Web3 apps, games, and the digital assets that power them. Flow is home today to millions of users and apps from top tier creators including Genies, Cryptoys, Doodles, and Dapper Labs (NBA, NFL, Disney) as well as industry leaders such as Mattel (Barbie, Hot Wheels), LiveNation / Ticketmaster, and many more.\n\n\nWe’re looking for a visionary Senior Software Engineer to help us drive the future of developer experiences, develop cutting-edge tools, and demonstrate the power of Flow to our community.\nThe ideal candidate is passionate about the crypto ecosystem, has a robust technical background, and thrives in dynamic environments. You will be part of a team dedicated to removing friction, aiding development, engaging the community, and accelerating growth.\n\n\n\nWhat we will accomplish together:\n* Create tools that enable developers to build and iterate quickly and effectively\n* Produce clear documentation and guides and share inspiring “ah-ha” apps to inspire and empower developers and product managers\n* Foster a culture dedicated to exceptional developer experiences through APIs, SDKs, and comprehensive documentation\n* Develop seamless onboarding experiences to accelerate developers’ productivity\n* Engage with the community to gather feedback and continuously improve our tools and resources\n* Lead by example by contributing to the codebase, reviewing pull requests, and providing technical guidance to the team\n\n\n\nAbout you: \n* You have a positive attitude and are optimistic about the future of blockchain technology\n* You have 6+ years of experience in software engineering with a strong technical background in full stack development\n* You possess hands-on coding experience in languages such as JavaScript/TypeScript, Go, Node.js, and frameworks like React, Next.js, and Svelte\n* You understand Ethereum and EVM-compatible chains, with hands-on experience in smart contract development using Solidity or comparable language\n* You adapt swiftly to changing priorities. In the fast-paced world of crypto, what you work on today might be different from last month. You thrive in this dynamic environment and embrace the excitement of new challenges\n* You excel in problem-solving and decision-making, with a focus on delivering results and value\n* You are familiar with Agile methodologies and committed to continuous improvement\n* You are experienced with cloud platforms GCP, AWS, containerization technologies like Kubernetes, and CI/CD platforms\n* You understand web security best practices and have implemented secure coding practices\n* You have some experience working with systems in a crypto-related environment\n\n\n\n\n\n\nFlow is a remote-first team of seasoned technologists dedicated to our mission of mainstream Web3 adoption. Founded in Vancouver, Canada, Flow’s team is now spread primarily across the US and Canada – with small presences in Europe, Asia, and the Middle East. Less than 6 months from now, Flow delivers Crescendo, its biggest technical upgrade since launching the network. Included in the Crescendo release is Cadence 1.0, a major upgrade of the Cadence programming language which enables fully immutable smart contracts on Flow; as well as full EVM equivalence, allowing Flow to host EVM-based smart contracts, platforms, tooling, and utilities natively and fully composable with the Cadence environments. With Crescendo, Flow will be as easy to deploy onto as any EVM-based Layer 2, while preserving the full capabilities of the rest of the protocol. Crescendo upgrade will catalyze a massive improvement in liquidity on Flow including on- and off-ramps as well as a native DeFi ecosystem that serves as a liquidity backbone for the entire network.\n\n\nAt Flow Foundation, we prioritize recruiting top talent and cultivating an empowering environment for our team. This entails fostering a workplace that is characterized by diversity, inclusivity, and open-mindedness. We enthusiastically welcome applicants from all walks of life, regardless of race, color, religion, sexual orientation, gender identity, national origin, or disability. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Crypto, Cloud, Senior and Engineer jobs that are similar:\n\n $80,000 — $120,000/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, USA Remote, Canada

\nAragon is a small team of people that spans a broad range of backgrounds, interests, and geographies. We're entrepreneurs and Ph.D.s, technologists and skeptics, troublemakers and problem solvers, who are striving to realize the Aragon Manifesto by designing and building unstoppable tooling for the creation and management of Decentralized Autonomous Organizations (DAOs).\n\n\nAragon has overseen the production of the leading smart contract framework for DAOs, with toolkits for developers to seamlessly integrate their own apps with DAO functionality.\n\n\nAs a Senior Smart Contract Developer at Aragon, you will be joining the OS squad, where you'll play a pivotal role in building, maintaining, and shaping the future of the Aragon OSx protocol. Our platform empowers both in-house and third-party developers to craft the next wave of digital organizations.\n\n\n\n💪 What do we expect from a Senior Smart Contract Developer?\n* Transform developer needs into technical designs and production-ready code, always considering the user.\n* Understand developer motivations behind choosing our protocol, ensuring their needs are reflected across the whole developer experience.\n* Lead projects from inception to live maintenance, emphasizing secure and high-quality delivery at every phase.\n* Exhibit deep expertise in Solidity, having not just deployed smart contracts but designed intricate contract architectures addressing real-world business challenges.\n* Own and champion one or more components of our tech stack, upkeeping in-depth documentation and being the “go to” source of truth, yet help ensure knowledge stays distributed across the team.\n* Foster enthusiastic collaboration with other product and engineering squads, further deepening everyone’s knowledge of the ever-expanding technologies of web3.\n* Engage in daily stand-ups, knowing when your expertise is critical, and step up to proactively solve your teammate’s challenges.\n\n\n\n⚠️ Minimum requisites\n* 5+ years delivering software to real users, ideally in a fast-paced startup environment\n* Expert-level Solidity experience, including the design and optimization of advanced smart contract systems\n* Familiarity with or contributions to Ethereum EIPs\n* Mastery in JavaScript and, in particular, advanced Ethers.js functionality\n* Deep understanding of ENS integrations, meta-transactions, account abstraction, and Layer 2 solutions\n* Proven contributions to open-source projects within blockchain, cryptography, decentralized systems, or the broader web3 ecosystem\n* Understanding of how to work in an agile environment, using git flows, and tools like Jira and Github\n* Passionate about the possibilities of decentralized autonomous organizations and the impacts they may have on how humans work together to solve problems\n* Excellent English and technical communication - both written and oral\n\n\n\n💡 Bonus skills\n* Strong foundation in smart contract security, with a history of successful audits and knowledge of common vulnerabilities\n* Experience or certification in formal verification of smart contracts\n* Knowledge or hands on experience working with other parts of our stack, like React, GraphQL, IPFS, and Hardhat\n* Demonstrated experience using Go or Rust\n* Proven mentoring skills, fostering a culture of growth and learning within teams\n\n\n\n\n\nWe value freedom and responsibility among our contributors. In practice, this means that we're a remote distributed organization that's flexible as to where you want to work and your schedule. We will trust you to accommodate and support your team, and communicate if you ever feel stretched thin.   You will get all of the resources needed to be effective, whether its for setting up your remote work environment or a personal development budget.   This role reports to Eagle Ops, a Swiss AG dedicated to advancing the Aragon Project. We are an Equal Opportunity Employer supporting a community of DAO creators, developers, and users experimenting with new forms of social coordination and governance. \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, JavaScript, Git and Senior jobs that are similar:\n\n $60,000 — $105,000/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 - Europe

About Mint Songs\nMint Songs builds tools for music artists to grow their web3 communities through NFTs and to manage, understand and re-engage with their web3 communities. Our core mission is to help as many music artists build sustainable and livable incomes while helping them build a community that they own without any intermediaries.\n\nJoin our world class team that previously spent time at companies like Spotify, Pandora, Apple, UnitedMasters, Crunchyroll, and Hims. We’re backed by some of the leading venture capitalists in the space including Coinbase Ventures, Baller VC (Dapper Labs VC arm), Freestyle VC, Castle Island VC, North Island VC, IOSG, Goodwater Capital, East West Ventures (Jaeson Ma), AAF VC, Gramatik, Michael Lazerow (Velvet Sea VC), and Ian Simon (CEO @ Strangeloop Studios).\n\nTogether, we can build a better world for music artists so that they can thrive and create more culture + art for all of us.\n\nCompetitive Salary + Equity | Full Time | Remote in the United States\n\nWe live out our mission everyday through our core values:\n\nSet New Paradigms. Our mission requires us to navigate through a new space. We start from first-principles to be different, creative and persistent. Big or small, we are creating the new norm.\n\nBuild Collectively. We are one team with one single mission - redefining the music industry. We unite in our passions and collaborate with optimism, integrity and trust.\n\nNever stop learning. In building a new product in a relatively new world of crypto & web3, we actively learn from our community, educate ourselves and others, and celebrate the victories and struggles that are a byproduct of these processes.\n\nEngineering at Mint\nWe believe that software can redefine the music space and how we monetize it, and we're looking to build a team of passionate, talented and relentless engineers to make that dream possible for more artists and fans alike. Our engineering team is the engine room of the business. You’ll be working collaboratively with engineers that have worked at top VC backed companies and large organizations alike. We are a scrappy, diligent, and hard working group of engineers that attempt to strike the perfect balance of speed with care of product. We work collectively to define, point and rapidly iterate on our backlog and you’ll be an integral part of the team with say in anything ranging from prioritization to technological blockers.\n\nAt Mint we place a strong emphasis on collaboration, start-to-finish ownership, grit and curiosity.\n\nHow you'd be redefining the music space:\n- Working with a cross-functional team of engineers and designers to build products that alter the landscape of music NFTs\n- Owning the implementation of features throughout their entire lifecycle from ideation to ship\n- Being an advocate of engineering practices and initiatives that keep code-quality while still maintaining an overall high team velocity\n- You love a fast-paced, use-case centric, product development team and will architect, develop, and test and deploy features at a rapid, iterative pace\n\nWho you are:\n- You are passionate about building and taking things from Zero to One\n- You value collaboration as much as writing good, clean code\n- You make the effort to design and write code that is scalable, performant, and easy for your teammates to build upon and maintain\n- You have made significant technological decisions and stuck around to deal with the consequences\n- You have built something end to end and have (or had) users actively engaging with it\n\nOur stack:\nHere are some of the tools you'd be using to help us build the future of the music industry. We’re quickly evolving so these may change over time.\n\nBack-end: Ruby, Rails, ActiveRecord\nFront-end: JavaScript, React, Material UI, NextJS\nOps: Heroku, Postgres\nBlockchain: Polygon (aka Matic), Solidity\n\nQualifications\n- 3-6+ years of experience in a software engineering role working with a team in a production environment\n- Bachelor's degree in Computer Science or a related field OR equivalent experience\n- Ability to write meaningful, well-tested code\n- Have mentored junior engineers and/or led team(s)\n- Proficiency in Ruby on Rails and Javascript/React\n- Can estimate, design and build a large epic end-to-end\n- Ability to bring you latest and greatest learning and tell us why we should use them tomorrow\n- Strong communication and collaboration skills\n\nNice to haves\n- Worked in an early stage startup before\n- Built out the infrastructure of a dApp or integration with a blockchain\n- Built, written or worked in Solidity before\n- Interested in and/or have working experience in a SaaS Marketplace\n\nWhat we offer\n- Health, dental, and vision insurance\n- Flexible, unlimited vacation\n- Fully paid parental leave\n- Health + wellness stipend\n- Meaningful equity in the company\n\nHere at Mint Songs we don’t shy away from adversity. It’s how we lead and break new ground. As we grow, the team we build must be reflective of the diversity that we serve. Together, we’ve built and will continue to expand outwards, a diverse and inclusive culture where everyone has a seat at the table and the space to be their most authentic self. Mint Songs is an Equal Opportunity Employer and we support, celebrate, and cherish all the things that make our teammates who they are.\n\nWe're looking forward to receiving your application and we'll be in touch after having a chance to review. \n\nIn the meantime, here are some links to more information about Mint Songs to help you check us out. \nhttps://www.mintsongs.com\nhttps://twitter.com/mintsongs\nhttps://discord.gg/52rEaNgqSE\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Senior, Engineer, Developer, Digital Nomad, Crypto, Music, Ruby, Junior and SaaS jobs that are similar:\n\n $70,000 — $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

This is a unique opportunity to join super early a team that is conceiving, designing and developing an entirely new marketplace on the blockchain, which can unlock a new asset class that can have a tremendously positive impact in the world. For this position, we’re looking to hire a Senior Blockchain Engineer with a strong focus on designing and developing decentralized applications on Ethereum. We’re expecting to hire an outstanding developer that has the potential to grow as a team leader. You will be working together with the rest of the Engineering team, building the different parts of our smart contracts architecture, while clearly documenting your work. We’re a small, distributed team with a focus on rapid development and constant iteration based on users’ feedback.\n\n# Responsibilities\n * Designing and developing hands-on our smart contracts infrastructure and applications. \n* Documenting thoroughly your work for an effective team coordination. \n* Communicating effectively with the entire team. \n\n# Requirements\n* Demonstrable experience as an ever-evolving software engineer. \n* Deep understanding of algorithms and data structures. \n* Deep understanding of smart contracts architecture and design. \n* Strong knowledge and experience developing decentralized applications. \n* Experience developing smart contracts on Solidity. \n* Experience writing web3, React and Javascript dApp code. \n* Experience developing and documenting API. Experience writing unit and integration tests.\n\n**Desirable:**\n* Game theory knowledge. \n* Trading experience. \n* Familiar with technologies such as 0x, Dharma, dydx, ZeppelinOS, Aragon. \n\nPlease mention the words **MESSAGE MIDNIGHT PATH** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMjQ=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to JavaScript, React, Crypto, API, Design, Web3, Blockchain, Solidity, Smart Contracts, Developer, Digital Nomad, Senior and Engineer jobs that are similar:\n\n $60,000 — $130,000/year\n
\n\n#Benefits\n 🌎 Distributed team\n\n

\n**REMOTE OK**\n\nPolymath is an interface between financial securities and the blockchain, helping issuers to overcome the complex technical and legal challenges related to issuing regulated securities on the blockchain. We are a team of start-up veterans, legal experts, finance professionals, and all-star developers looking to hire senior Solidity developers to work on our technical initiatives. \n\n\nResponsibilities \n\n\n* Act as senior technical advisor to the CEO and leadership team, guiding strategic decisions and resource allocation throughout the year;\n\n* Lead the architecture and engineering of our platform;\n\n* Define technology strategies and ensure that processes meet expectations for federal, state and community privacy and security throughout the year;\n\n* Create (or refine) a clear, concise product roadmap for the team. Provide structure to development activities using SCRUM / Agile methodologies;\n\n* Deliver functional solidity code on Ethereum testnet and production ready solidity smart contracts on Ethereum mainnet;\n\n* Conduct ongoing technical reviews of products and solutions (vendor selection) to evaluate their viability and alignment with Polymath’s strategic vision;\n\n* Hire, develop, and retain all-star developers for the team. Hold developers accountable to meeting their scorecard deliverables month over month. Provide mentoring and coaching to build an excellent, well-rounded team.\n\n\n\n\nRequirements\n\n\n* Must have production solidity code. Please include a link to your production solidity code, github profile, and other relevant profiles in order to be considered for this role;\n\n* 3+ years’ management experience leading a team of developers;\n\n* A deep understanding of blockchain technology and the cryptocurrency space;\n\n* Self-starter and comfortable in a fast-paced startup environment;\n\n\n\n\n\nPolymath Studios and Polymath Networks are equal opportunity employers.    Every effort to accommodate candidates for accessibility with disabilities participating in the selection process will be made available on request.  Information received related to accommodation needs of applicants will be addressed confidentially.\n\nPolymath Studios and Polymath Networks  would like to thank all applicants for their interest in this role however only  \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Crypto, Senior, Web3, Blockchain, Solidity, Developer, Digital Nomad, Finance and Legal jobs that are similar:\n\n $70,000 — $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