\nRole\n\nKeyring is seeking a Smart Contract Developer who will be instrumental in designing and implementing our smart contract strategy. You will pioneer a range of applications across multiple chains, starting with Ethereum. By joining Keyring, you will have the opportunity to shape a cutting-edge platform that blends zero-knowledge, blockchain technology, and advanced data structures; all to enable dynamic logic flows leveraging sensitive data, in a scalable way.\n\n\nThe ideal candidate is set on becoming a global expert and leader in the smart contract development field. You should be quick to grasp new concepts, possess a deep understanding of the technologies you work with, and be a natural problem solver.\n\n\nWe value self-starters with the motivation to create new things, build POCs, and consistently deliver. You’re capable of identifying and leveraging emerging trends in smart contract technologies to keep Keyring at the forefront of the industry. Your approach should be adaptive, with a commitment to continuous learning.\n\n\nStrong leadership and communication skills are essential, as you will be leading client interactions for smart contracts integration across various use cases. Your role will involve thinking creatively about integration options and proposing solutions. You should also be constantly seeking optimization opportunities in the existing code base.\n\n\nIf you thrive in a dynamic, fast-paced environment and are keen to make a significant impact in the blockchain space, we encourage you to apply. Your experience should demonstrate your technical capabilities and your proficiency in delivering highly technical solutions in fast-paced blockchain projects.\n\n\n \n\n\nResponsibilities\n\n\n\n * Develop and implement cutting-edge smart contract solutions, across various blockchains\n\n * Ensure the security, performance, and scalability of our smart contract applications\n\n * Conduct rigorous testing and continuous improvement for better performance (gas and latency-wise)\n\n * Partner closely with the founders and technical leads to define our smart contracts roadmap and its integration into our broader strategy\n\n * Lead client integration efforts, designing solutions and collaborating with other technical teams within Keyring to ensure seamless feature delivery\n\n * Initiate and drive POCs to further Keyring's position in smart contract innovation\n\n * Stay updated with the latest developments in blockchain and smart contract technology, and apply this knowledge to our projects\n\n * As we grow, guide a team of developers, fostering a culture of innovation and excellence\n\n\n\n\n\n \n\n\nExperience\n\n\n\n * 5+ years of experience in blockchain technology and smart contract development\n\n * Demonstrated experience on Ethereum blockchain, and other relevant technologies\n\n * Leadership experience in a start-up or a high-growth blockchain company\n\n * Proven track record of developing and implementing complex blockchain solutions\n\n\n\n\n\n \n\n\nSkills\n\n\n\n * Expertise in Solidity smart contracts\n\n * Strong Javascript experience\n\n * Bonus: Python or Rust\n\n * Deep knowledge of blockchain protocols and architecture\n\n * Deep understanding of smart contract security practices and standards\n\n * Familiarity with Ethereum development tools and frameworks\n\n * Quick and consistent delivery of high-quality results while maintaining attention to detail\n\n * Exceptional problem-solving skills\n\n * Strong communication and leadership abilities\n\n * Ability to collaborate effectively and interface with internal and external stakeholders\n\n\n\n\n\n \n\n\nLocation\n\n\n\n * Fully remote\n\n * The team is currently located across Western Hemisphere\n\n * No travel requirements\n\n\n\n\n\n \n\n\nCompensation & Package\n\n\n\n * Annual base: 120-140k (can stretch to 160k for top engineers)\n\n * Equity options: Yes\n\n * Flexible work hours and holiday\n\n * New joiner equipment bonus\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 Python, Testing, Travel, JavaScript 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

\nOur mission is to unlock the collaborative power of communities by making Web3 universally easy to use, access, and build on.\n\nWorking with Consensys puts you at the forefront of an evolving paradigm, transforming our society for the better. We fundamentally believe blockchain is the next generation of technology that can lay the foundation for a more just and equitable society. \n\nBlockchain tech is just over 10 years old. Ethereum itself is still a toddler and we’re far from reaching our full potential. You’ll get to work on the tools, infrastructure, and apps that scale these platforms to billions of users. \n\nYou’ll be constantly exposed to new concepts, ideas, and frameworks from your peers, and as you work on different projects — challenging you to stay at the top of your game. You’ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem. Consensys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies. \n\nAbout MetaMask\n\nWe’re building for a future where the internet and world economy empowers people through interactions based on consent, privacy, and free association. Where both communities and individuals flourish. To accomplish that, we’re working hard to make web3 accessible for everyone around the world.\n\nMetaMask is both a crypto wallet and a gateway to the decentralized web. Our tools help people create communities, play video games, access financial services, make payments, invest in assets, protect against economic turmoil, and more. Our browser extension and mobile platforms meet the needs of millions of users and developers across the world.\n\nOriginally a humble key manager, today MetaMask serves over 30 million monthly active users as a decentralized application development platform, an aggregator of decentralized cryptocurrency exchanges, and a decentralized identity manager.\n\nWhat you’ll do\n\nThe MetaMask Notifications team is growing and looking for frontend engineers to support and build exciting features enabling access through all distribution platforms. We’re hiring frontend engineers to join our Notification team.\n\nWe are looking for someone with a deep experience with both javascript frontends and building mobile products. This person will be focused on helping lead feature development in our React and React Native codebases.\n\nIn this role, you’ll be working on web3 technologies, working to keep people’s funds safe and secure, and collaborating with design and QA to create the best product possible.\n\nWould be great if you brought this to the role\n\n\n* Multiple years of experience shipping javascript code to production\n\n* Demonstrable proficiency with React Native for 3+ years\n\n* Demonstrate strong communication and collaboration skills\n\n* Comfort with, and an eagerness for, building mobile products and working within a mobile development environment\n\n* Multiple years of experience in roles requiring collaboration design, QA and product\n\n* An interest in blockchain and an eagerness to learn\n\n* A passion for our mission and values\n\n* Proactive and self-driven to be successful working in a remote environment\n\n* Brings enthusiasm and the hustle to shipping high-quality code\n\n* Are kind, empathetic, and supportive towards the team\n\n* Timezone: EU-time zones\n\n\n\n\nBonus Points\n\n\n* You’re a MetaMask user!s\n\n* Android or iOS development experience\n\n* Experience working on a blockchain or Fintech application\n\n* Creative and keen to experiment with new technologies\n\n\n\n\nDon't meet all the requirements? Don't sweat it. We’re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environment—apply anyway, detailing your relevant transferable skills in your cover letter. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role.\n\nConsensys is an equal opportunity employer. We encourage people from all backgrounds to apply. We are committed to ensuring that our technology is made available and accessible to everyone. All employment decisions are made without regard to race, color, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status, veteran status, or any other characteristic protected by law. Consensys is aware of fraudulent recruitment practices and we encourage all applicants to review our best practices to protect yourself which can be found (https://Consensys.net/careers/best-practices-to-avoid-recruitment-fraud/).\n\n#LI-HG1\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Crypto, Ethereum, React, JavaScript, Mobile, Senior and Engineer jobs that are similar:\n\n $70,000 — $115,000/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\nEMEA - Remote

Astra DAO is looking for a highly skilled Full-Stack Engineer who will be responsible for designing and developing front-end, back-end and architecture, ensuring the responsiveness of applications and working alongside design team for web design features, among other duties. Full Stack Developer will be required to see out a project from conception to final product, requiring good organizational skills and attention to detail.\nFull Stack Developer Responsibilities\n\n\n\n* Developing front end website architecture.\n\n* Designing user interactions on web pages.\n\n* Developing back end website applications.\n\n* Creating servers and databases for functionality.\n\n* Ensuring cross-platform optimization for mobile phones.\n\n* Ensuring responsiveness of applications.\n\n* Working alongside graphic designers for web design features.\n\n* Seeing through a project from conception to finished product.\n\n* Designing and developing APIs.\n\n* Meeting both technical and consumer needs.\n\n* Staying abreast of developments in web applications and programming languages.\n\n\n\nFull Stack Developer Requirements\n\n\n\n* Degree in Computer Science.\n\n* Strong organizational and project management skills.\n\n* Proficiency with fundamental front end languages such as HTML, CSS and JavaScript.\n\n* Familiarity with JavaScript frameworks such as Angular JS, Next Js, React.\n\n* Proficiency with server side languages such as Python, Node Js, .Net.\n\n* Familiarity with database technology such as MySQL, Oracle and MongoDB.\n\n* Excellent verbal communication skills.\n\n* Good problem solving skills.\n\n* Attention to detail.\n\n\nAbout Astra DAO\nAstra DAO is an automated crypto asset allocator, built on Ethereum to provide advanced investment strategies to retail participants. The innovative model creates a win-win incentive for index investors, creators, and token holders.\nAstra DAO simplifies passive investing for retail participants by providing an array of Crypto Indices. Astra DAO aims to help crypto investors compete with quantitative investment funds by finding winning investments and trades. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Crypto, Design, Ethereum, JavaScript, CSS, Angular, Node, Mobile and Engineer 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

\nAbout Status\nStatus is building the tools and infrastructure for the advancement of a secure, private, and open web3. \nWith the high level goals of preserving the right to privacy, mitigating the risk of censorship, and promoting economic trade in a transparent, open manner, Status is building a community where anyone is welcome to join and contribute.\nAs an organization, Status seeks to push the web3 ecosystem forward through research, creation of developer tools, and support of the open source community. \nAs a product, Status is an open source, Ethereum-based app that gives users the power to chat, transact, and access a revolutionary world of DApps on the decentralized web. But Status is also building foundational infrastructure for the whole Ethereum ecosystem, including the Nimbus ETH 1.0 and 2.0 clients, the Keycard hardware wallet, and the Waku messaging protocol; the p2p communication layer for Web3.\nAs a team, Status has been completely distributed since inception. Our team is currently 200+ core contributors strong, and welcomes a growing number of community members from all walks of life, scattered all around the globe. \nWe care deeply about open source, and our organizational structure has minimal hierarchy and no fixed work hours. We believe in working with a high degree of autonomy while supporting the organization's priorities.\n\n\nThe role:\n\nWe are looking for an experienced React developer to join a small, fully asynchronous team, who will take ownership of certain web-related areas at Status. Your role will not only involve translating high-level designs into production-ready UI, but also collaborating with colleagues across the stack to deliver new features. \n\nOur stack is built on modern foundations – a monorepo powered by TypeScript, React, Storybook, Vite, Vitest, Playwright, ESLint, Prettier, Yarn Workspaces, and Turborepo. As we work in the open and are fully open-source, you can get a better idea of who we are and the work we are doing by browsing our Status Web repository. We strive to build solid foundations that will enable us to continuously make progress. We don't expect you to have a background in everything we use, but we do expect strong JavaScript fundamentals and experience working with React and TypeScript.\n\nWe function as generalists, often undertaking a variety of challenges, and deeply care about the quality of our work. We look forward to collaborating with experienced individuals who can operate independently, make important decisions, and take ownership.\n\nKey responsibilities: \n\n\n* Building new features with beautiful and scalable UI components from start to finish\n\n* Building and maintaining the new React implementation of Status’ design system\n\n* Collaborating with other people across the teams\n\n* Gathering feedback from users and developers to better understand their needs\n\n\n\n\nYou ideally will have:\n\n\n* Clear and effective communication skills, both verbally and written\n\n* Thoughtful and pragmatic problem-solving\n\n* 5+ years of software engineering experience, with 3+ years of experience with React\n\n* Experience writing modern, performant, and accessible React code \n\n* Strong knowledge of JavaScript, and ideally TypeScript\n\n* Prior experience creating a component library\n\n\n\n\nHiring process:\n\nThe steps may change along the way if we see it makes sense to adapt the interview stages, so please consider the above as a guideline. \n\n\n* Call with Talent\n\n* Technical interview \n\n* Paid task\n\n* Technical interview\n\n* Final interview\n\n\n\n\nCompensation:\n\nThe expected compensation range for this role is negotiable, dependent on how we assess your skills and experience throughout our interview process. We are happy to pay in any mix of fiat/crypto.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Ethereum, React, JavaScript and Senior 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\nRemote (Worldwide)

\nOur mission is to unlock the collaborative power of communities by making Web3 universally easy to use, access, and build on.\n\nWorking with ConsenSys puts you at the forefront of an evolving paradigm, transforming our society for the better. We fundamentally believe blockchain is the next generation of technology that can lay the foundation for a more just and equitable society. \n\nBlockchain tech is just over 10 years old. Ethereum itself is still a toddler and we’re far from reaching our full potential. You’ll get to work on the tools, infrastructure, and apps that scale these platforms to billions of users. \n\nYou’ll be constantly exposed to new concepts, ideas, and frameworks from your peers, and as you work on different projects — challenging you to stay at the top of your game. You’ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem. ConsenSys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies. \n\nAbout MetaMask\n\nWe’re building for a future where the internet and world economy empowers people through interactions based on consent, privacy, and free association. Where both communities and individuals flourish. To accomplish that, we’re working hard to make web3 accessible for everyone.\n\nMetaMask is both a crypto wallet and a gateway to the decentralized web. Our tools help people create communities, play video games, access financial services, make payments, invest in assets, protect against economic turmoil, and more. Our browser extension and mobile platforms meet the needs of millions of users and developers across the world.\n\nOriginally a humble key manager, today MetaMask serves over 30 million monthly active users as a decentralized application development platform, an aggregator of decentralized cryptocurrency exchanges, and a decentralized identity manager.\n\nAbout the Role\n\nMetaMask has experienced explosive user growth over the past year as a cryptographic key manager and web3 application development platform. As this user base continues to grow, an immense amount of trust is being placed in MetaMask as a tool that manages and wields their digital authority, controlling assets, identities and more. It is of highest importance to us that we keep our users as safe and secure as possible.\n\nWe are looking for an Application Security Engineer to join our rapidly growing security team to help embed security into all phases of the software development lifecycle. You would work closely with development teams and product managers to ensure MetaMask products are designed and implemented to the highest security standards.\n\nTo apply for this position, you must have:\n\n\n* 6+ years of work experience in a security domain.\n\n* Experience performing security design reviews, threat modeling, or security testing.\n\n* Enthusiasm for writing code, and helping others do the same.\n\n* Solid written and verbal communication skills.\n\n* Familiarity with the Ethereum blockchain and Decentralized Applications.\n\n* Familiarity with JavaScript & Typescript.\n\n* Proactiveness and be self-driven to be successful working in a remote environment.\n\n* Relevant knowledge of modern web and mobile app security landscape, real-world attacks and mitigations.\n\n* A belief in our mission and values.\n\n\n\n\nBonus points:\n\n\n* Blockchain expertise.\n\n* Past experience educating or mentoring.\n\n* Experience working on a development team.\n\n* You’ve found a vulnerability in MetaMask.\n\n* You’re a MetaMask user!\n\n\n\n\nResponsibilities\n\n\n* Support product teams as they develop new features by conducting design reviews, threat modeling, security testing, and code reviews.\n\n* Assess potential security vulnerabilities within our applications, and work with development teams to ensure remediation in our established SLAs.\n\n* Identify gaps in MetaMask’s secure software development life cycle (SSDLC), and take initiative leading efforts to address them.\n\n* Determine the root cause and severity of vulnerabilities reported to us through our bug bounty platform.\n\n* Participate and contribute to team meetings, roadmap planning, and discussions.\n\n* Validate that security patches address reported vulnerabilities and test for any potential bypasses\n\n* Document identified vulnerabilities in a way that allows for our engineering team to take quick action.\n\n* Proactively prevent future occurrences of a vulnerability through developing automation, security controls, and educating developers.\n\n* Write code to support the development of security engineering projects, or fix vulnerabilities in MetaMask client applications.\n\n\n\n\nAbout Consensys\n\nOur mission is to unlock the collaborative power of communities by making Web3 universally easy to use, access, and build on.\n\nWorking with Consensys puts you at the forefront of an evolving paradigm, transforming our society for the better. We fundamentally believe blockchain is the next generation of technology that can lay the foundation for a more just and equitable society. \n\nBlockchain tech is just over 10 years old. Ethereum itself is still a toddler and we’re far from reaching our full potential. You’ll get to work on the tools, infrastructure, and apps that scale these platforms to billions of users. \n\nYou’ll be constantly exposed to new concepts, ideas, and frameworks from your peers, and as you work on different projects — challenging you to stay at the top of your game. You’ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem. Consensys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies.\n\nWhy join Consensys? Here are some of the perks of being part of a unique organization like Consensys:\n\nOne of the most recognized tech companies in the blockchain ecosystem globally. A work experience at Consensys is a tremendous reference for your future career. Consensys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies.\n\nThe forefront of a revolution. We fundamentally believe blockchain is a next generation of technology that can lay the foundation for a more just and equitable society. You can be a part of building the digital economy of tomorrow and radically transforming our society for the better.\n\nA dynamic startup environment with deep roots. We are one of the earliest blockchain companies and a leader in the space. You’ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem. \n\nDeep technical challenges. Blockchain technology is just over 10 years old. Ethereum itself is still a toddler. There is much to be done before these platforms can scale to the order of millions or billions of users. We are building the tools, infrastructure and applications l that are pushing the technology forward.\n\nContinuous learning and improvements. You’ll be constantly exposed to new concepts, ideas and frameworks from your peers and as you work on different projects — challenging you to stay at the top of your game.\n\nDon't meet all the requirements? Don't sweat it. We’re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environment—apply anyway, detailing your relevant transferable skills in your cover letter. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role.\n\nIt is a requirement of employment in this position that applicants will be required to submit to background checks including but not limited to employment, education and criminal record checks. Further details will be provided to applicants that successfully meet the criteria for the position as determined by the company in its sole discretion. By submitting an application for employment, you are acknowledging and consenting to this requirement.\n\nThe salary range for US-based candidates only will be determined throughout the interview process depending on experience and skills. Candidates should anticipate a base salary (not including bonus, equity or other benefits) of $USD [$100,000-$201,000]\n\nConsenSys is an equal opportunity employer. We encourage people from all backgrounds to apply. We are committed to ensuring that our technology is made available and accessible to everyone. All employment decisions are made without regard to race, color, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status, veteran status, or any other characteristic protected by law. ConsenSys is aware of fraudulent recruitment practices and we encourage all applicants to review our best practices to protect yourself which can be found (https://consensys.net/careers/best-practices-to-avoid-recruitment-fraud/).\n\nThe salary range for US-based candidates only will be determined throughout the interview process depending on experience and skills.\nUS pay range (not including bonus, equity or other benefits)\n\n$100,000—$201,000 USD\n\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Crypto, Ethereum, JavaScript, Education, Mobile, Senior and Engineer 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\nGLOBAL - Remote

\nRole\n\nKeyring is seeking a Smart Contract Developer who will be instrumental in designing and implementing our smart contract strategy. You will pioneer a range of applications across multiple chains, starting with Ethereum. By joining Keyring, you will have the opportunity to shape a cutting-edge platform that blends zero-knowledge, blockchain technology, and advanced data structures; all to enable dynamic logic flows leveraging sensitive data, in a scalable way.\n\n\nThe ideal candidate is set on becoming a global expert and leader in the smart contract development field. You should be quick to grasp new concepts, possess a deep understanding of the technologies you work with, and be a natural problem solver.\n\n\nWe value self-starters with the motivation to create new things, build POCs, and consistently deliver. You’re capable of identifying and leveraging emerging trends in smart contract technologies to keep Keyring at the forefront of the industry. Your approach should be adaptive, with a commitment to continuous learning.\n\n\nStrong leadership and communication skills are essential, as you will be leading client interactions for smart contracts integration across various use cases. Your role will involve thinking creatively about integration options and proposing solutions. You should also be constantly seeking optimization opportunities in the existing code base.\n\n\nIf you thrive in a dynamic, fast-paced environment and are keen to make a significant impact in the blockchain space, we encourage you to apply. Your experience should demonstrate your technical capabilities and your proficiency in delivering highly technical solutions in fast-paced blockchain projects.\n\n\n \n\n\nResponsibilities\n\n\n\n * Develop and implement cutting-edge smart contract solutions, across various blockchains\n\n * Ensure the security, performance, and scalability of our smart contract applications\n\n * Conduct rigorous testing and continuous improvement for better performance (gas and latency-wise)\n\n * Partner closely with the founders and technical leads to define our smart contracts roadmap and its integration into our broader strategy\n\n * Lead client integration efforts, designing solutions and collaborating with other technical teams within Keyring to ensure seamless feature delivery\n\n * Initiate and drive POCs to further Keyring's position in smart contract innovation\n\n * Stay updated with the latest developments in blockchain and smart contract technology, and apply this knowledge to our projects\n\n * As we grow, guide a team of developers, fostering a culture of innovation and excellence\n\n\n\n\n\n \n\n\nExperience\n\n\n\n * 5+ years of experience in blockchain technology and smart contract development\n\n * Demonstrated experience on Ethereum blockchain, and other relevant technologies\n\n * Leadership experience in a start-up or a high-growth blockchain company\n\n * Proven track record of developing and implementing complex blockchain solutions\n\n\n\n\n\n \n\n\nSkills\n\n\n\n * Expertise in Solidity smart contracts\n\n * Strong Javascript experience\n\n * Bonus: Python or Rust\n\n * Deep knowledge of blockchain protocols and architecture\n\n * Deep understanding of smart contract security practices and standards\n\n * Familiarity with Ethereum development tools and frameworks\n\n * Quick and consistent delivery of high-quality results while maintaining attention to detail\n\n * Exceptional problem-solving skills\n\n * Strong communication and leadership abilities\n\n * Ability to collaborate effectively and interface with internal and external stakeholders\n\n\n\n\n\n \n\n\nLocation\n\n\n\n * Fully remote\n\n * The team is currently located across Western Hemisphere\n\n * No travel requirements\n\n\n\n\n\n \n\n\nCompensation & Package\n\n\n\n * Annual base: 120-140k (can stretch to 160k for top engineers)\n\n * Equity options: Yes\n\n * Flexible work hours and holiday\n\n * New joiner equipment bonus\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, Ethereum, Python, Testing, JavaScript and Engineer 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

Full Stack Web3 Engineer (Remote)About us:At Fuse, we are paving the way towards real-world blockchain adoption. Our mission is to empower every individual and project to contribute to the future of decentralized finance and payments. Our innovative, user-friendly business tools allow projects to swiftly launch and thrive on Fuse Network - our own scalable, low-cost, EVM-compatible blockchain.We are proud of the multitude of successful implementations that our platform has facilitated. If you share our passion for bridging the gap between the traditional financial infrastructure and the promising future of blockchain, we invite you to be a part of our journey.Job Overview:As a Web3 Engineer at Fuse, you will play a pivotal role in our mission to bring blockchain solutions to everyday life. You will work on our unique projects, develop robust smart contracts, and contribute to our open-source initiatives. You will be part of a team creating and implementing advanced solutions on the Fuse Network, our proprietary low-cost, scalable, EVM-compatible blockchain.You'll work closely with our diverse team, understanding requirements, designing technical solutions, and writing well-documented code. We are looking for someone who can not only contribute to our current projects but also help shape the future of our technology and its real-world applications. Your ability to communicate effectively and commitment to producing quality work will be essential in this role.\nResponsibilities:- Design, develop and deploy Solidity smart contracts on EVM compatible blockchains- Develop and integrate front-end dApps to interact with smart contract logic on Ethereum and other blockchain networks- Design and build backend systems for high scalability- Work with the team to create technical specifications and architecture for new projects.- Maintain a high standard of coding and adhere to the best practices in documentation.Requirements:- Bachelor's degree in Computer Science, Engineering or related field, or equivalent experience- 5+ years professional experience as a software developer with a strong focus on smart contract and web3 dApps development- Strong experience with Typescript or JavaScript and modern frontend frameworks such as React- Strong experience with blockchain development tools such as solidity, hardhat, ethers and web3- Understanding of EVM blockchain architecture and decentralized apps (dApps) and- A deep sense of ownership in your work, capable of seeing complex tasks from start to finishNice to Have:- Experience building subgraphs \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Web3, Design, Solidity, Ethereum, JavaScript, Finance, Typescript, Engineer and Backend jobs that are similar:\n\n $70,000 — $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\nWorldwide

\nRole\n\nKeyring is seeking a Smart Contract Developer who will be instrumental in designing and implementing our smart contract strategy. You will pioneer a range of applications across multiple chains, starting with Ethereum. By joining Keyring, you will have the opportunity to shape a cutting-edge platform that blends zero-knowledge, blockchain technology, and advanced data structures; all to enable dynamic logic flows leveraging sensitive data, in a scalable way.\n\n\nThe ideal candidate is set on becoming a global expert and leader in the smart contract development field. You should be quick to grasp new concepts, possess a deep understanding of the technologies you work with, and be a natural problem solver.\n\n\nWe value self-starters with the motivation to create new things, build POCs, and consistently deliver. You’re capable of identifying and leveraging emerging trends in smart contract technologies to keep Keyring at the forefront of the industry. Your approach should be adaptive, with a commitment to continuous learning.\n\n\nStrong leadership and communication skills are essential, as you will be leading client interactions for smart contracts integration across various use cases. Your role will involve thinking creatively about integration options and proposing solutions. You should also be constantly seeking optimization opportunities in the existing code base.\n\n\nIf you thrive in a dynamic, fast-paced environment and are keen to make a significant impact in the blockchain space, we encourage you to apply. Your experience should demonstrate your technical capabilities and your proficiency in delivering highly technical solutions in fast-paced blockchain projects.\n\n\n \n\n\nResponsibilities\n\n\n\n * Develop and implement cutting-edge smart contract solutions, across various blockchains\n\n * Ensure the security, performance, and scalability of our smart contract applications\n\n * Conduct rigorous testing and continuous improvement for better performance (gas and latency-wise)\n\n * Partner closely with the founders and technical leads to define our smart contracts roadmap and its integration into our broader strategy\n\n * Lead client integration efforts, designing solutions and collaborating with other technical teams within Keyring to ensure seamless feature delivery\n\n * Initiate and drive POCs to further Keyring's position in smart contract innovation\n\n * Stay updated with the latest developments in blockchain and smart contract technology, and apply this knowledge to our projects\n\n * As we grow, guide a team of developers, fostering a culture of innovation and excellence\n\n\n\n\n\n \n\n\nExperience\n\n\n\n * 5+ years of experience in blockchain technology and smart contract development\n\n * Demonstrated experience on Ethereum blockchain, and other relevant technologies\n\n * Leadership experience in a start-up or a high-growth blockchain company\n\n * Proven track record of developing and implementing complex blockchain solutions\n\n\n\n\n\n \n\n\nSkills\n\n\n\n * Expertise in Solidity smart contracts\n\n * Strong Javascript experience\n\n * Bonus: Python or Rust\n\n * Deep knowledge of blockchain protocols and architecture\n\n * Deep understanding of smart contract security practices and standards\n\n * Familiarity with Ethereum development tools and frameworks\n\n * Quick and consistent delivery of high-quality results while maintaining attention to detail\n\n * Exceptional problem-solving skills\n\n * Strong communication and leadership abilities\n\n * Ability to collaborate effectively and interface with internal and external stakeholders\n\n\n\n\n\n \n\n\nLocation\n\n\n\n * Fully remote\n\n * The team is currently located across Western Hemisphere\n\n * No travel requirements\n\n\n\n\n\n \n\n\nCompensation & Package\n\n\n\n * Annual base: 120-140k (can stretch to 160k for top engineers)\n\n * Equity options: Yes\n\n * Flexible work hours and holiday\n\n * New joiner equipment bonus\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, Ethereum, Python, Testing, JavaScript and Engineer jobs that are similar:\n\n $65,000 — $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

\nAbout Status\nStatus is building the tools and infrastructure for the advancement of a secure, private, and open web3. \nWith the high level goals of preserving the right to privacy, mitigating the risk of censorship, and promoting economic trade in a transparent, open manner, Status is building a community where anyone is welcome to join and contribute.\nAs an organization, Status seeks to push the web3 ecosystem forward through research, creation of developer tools, and support of the open source community. \nAs a product, Status is an open source, Ethereum-based app that gives users the power to chat, transact, and access a revolutionary world of DApps on the decentralized web. But Status is also building foundational infrastructure for the whole Ethereum ecosystem, including the Nimbus ETH 1.0 and 2.0 clients, the Keycard hardware wallet, and the Waku messaging protocol; the p2p communication layer for Web3.\nAs a team, Status has been completely distributed since inception. Our team is currently 200+ core contributors strong, and welcomes a growing number of community members from all walks of life, scattered all around the globe. \nWe care deeply about open source, and our organizational structure has minimal hierarchy and no fixed work hours. We believe in working with a high degree of autonomy while supporting the organization's priorities.\n\n\nThe role:\n\nWe are looking for an experienced React developer to join a small, fully asynchronous team, who will take ownership of certain web-related areas at Status. Your role will not only involve translating high-level designs into production-ready UI, but also collaborating with colleagues across the stack to deliver new features. \n\nOur stack is built on modern foundations – a monorepo powered by TypeScript, React, Storybook, Vite, Vitest, Playwright, ESLint, Prettier, Yarn Workspaces, and Turborepo. As we work in the open and are fully open-source, you can get a better idea of who we are and the work we are doing by browsing our Status Web repository. We strive to build solid foundations that will enable us to continuously make progress. We don't expect you to have a background in everything we use, but we do expect strong JavaScript fundamentals and experience working with React and TypeScript.\n\nWe function as generalists, often undertaking a variety of challenges, and deeply care about the quality of our work. We look forward to collaborating with experienced individuals who can operate independently, make important decisions, and take ownership.\n\nKey responsibilities: \n\n\n* Building new features with beautiful and scalable UI components from start to finish\n\n* Building and maintaining the new React implementation of Status’ design system\n\n* Collaborating with other people across the teams\n\n* Gathering feedback from users and developers to better understand their needs\n\n\n\n\nYou ideally will have:\n\n\n* Clear and effective communication skills, both verbally and written\n\n* Thoughtful and pragmatic problem-solving\n\n* 5+ years of software engineering experience, with 3+ years of experience with React\n\n* Experience writing modern, performant, and accessible React code \n\n* Strong knowledge of JavaScript, and ideally TypeScript\n\n* Prior experience creating a component library\n\n\n\n\nHiring process:\n\nThe steps may change along the way if we see it makes sense to adapt the interview stages, so please consider the above as a guideline. \n\n\n* Call with Talent\n\n* Technical interview \n\n* Paid task\n\n* Technical interview\n\n* Final interview\n\n\n\n\nCompensation:\n\nThe expected compensation range for this role is negotiable, dependent on how we assess your skills and experience throughout our interview process. We are happy to pay in any mix of fiat/crypto.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Ethereum, React, JavaScript and Senior 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 (Worldwide)

\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