Senior Software Engineer
Remote
Canada, Europe, United States, United Kingdom
$104,000 - $187,000/yearly
JobCard.seniorityLevels.senior_level
Top Benefits
Equity stake in company
Industry recognition in blockchain
Continuous learning via Coursera and programs
About the role
Who you are
- 3+ years working with mobile-based technologies
- 3+ years building websites and/or applications
- Experience with React and React Native
- Strong knowledge of modern Javascript (ES6/TypeScript/etc.)
- Familiarity with blockchain fundamentals and Web3 integration
- Working knowledge of cross platform/browser compatibility
- Experience working with APIs and middleware services
- Experience working in an agile development team
- Experience developing applications with clean code practices, testing, and adherence to coding standards
- Understanding of web-based security considerations
- Experience with in-app marketing and engagement strategies, including push notifications, carousel banners, and in-app modals
- Experience with DeFi protocols, token swaps, or fiat on/off ramps
- Knowledge of financial products in the digital space
- Interest in blockchain technologies and Web3
- Basic understanding of cryptography principles
- Experience working in distributed teams
- Previous experience working in Web3
- Familiarity with the Web3 wallet ecosystem
- Experience with performance optimization
- Good verbal and written communication in English
- Teamwork, flexibility, and organization
- Eagerness to learn and grow your technical skills
- Ability to balance technical quality with business needs and user experience
- Don'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
What the job involves
- You’ll get to work on the tools, infrastructure, and apps that scale these platforms to onboard one billion participants and 5 million developers
- 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
- You’ll join a network of builders that reaches the edge of our ecosystem. Consensys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies
- Build and enhance MetaMask's growth engine to drive user engagement and improve retention
- Implement user-centric solutions across MetaMask Clients including Extension, Mobile, and Web
- Contribute to backend APIs and middlewares that power these consumer experiences
- Help create intuitive, efficient, and secure Web3 interactions that delight users
- Collaborate with product managers, designers, and other engineers to deliver high-quality features
- Participate in code reviews and help maintain high code quality standards
Benefits
- Equity - We believe in ownership and want everyone to have a stake in our future success, that’s why you’ll receive equity when you join us
- Recognized in the blockchain and Web3 ecosystem - Working at ConsenSys is a tremendous reference for your career. You’ll join a network of entrepreneurs and technologists that extends across the global crypto ecosystem
- Continuous learning & opportunities - We provide ongoing growth and development through on-the-job learning, and the ConsenSys Advance Program which includes full access to Coursera, bespoke and technical learning programs and ConsenSys Academy our world-class blockchain and Ethereum program
- Unlimited vacation holidays - We value downtime to recharge and reset, ensuring everyone at ConsenSys has work/life balance. In addition, company-wide we participate in “zero productivity” days to take a break from work, shut down, and sit back and relax
- Flexible working arrangements - With our global workforce we have fine-tuned asynchronous working which means we have a lot of flexibility in the structure of when we work and how we work together
- Remote first - You’ll be joining a team based all over the world. Providing the unique opportunity to work with people from across 6 continents
About ConsenSys
Software Development
501-1000
ConsenSys is the leading Ethereum software company. We enable developers, enterprises, and people worldwide to build next-generation applications, launch modern financial infrastructure, and access the decentralized web. Our product suite—composed of Infura, Quorum, Truffle, Codefi, MetaMask, and Diligence—serves millions of users, supports billions of blockchain-based queries for our clients, and has handled billions of dollars in digital assets. Ethereum is the largest programmable blockchain in the world, leading in business adoption, developer community, and DeFi activity. On this trusted, open source foundation, we are building the digital economy of tomorrow.
Senior Software Engineer
Remote
Canada, Europe, United States, United Kingdom
$104,000 - $187,000/yearly
JobCard.seniorityLevels.senior_level
Top Benefits
Equity stake in company
Industry recognition in blockchain
Continuous learning via Coursera and programs
About the role
Who you are
- 3+ years working with mobile-based technologies
- 3+ years building websites and/or applications
- Experience with React and React Native
- Strong knowledge of modern Javascript (ES6/TypeScript/etc.)
- Familiarity with blockchain fundamentals and Web3 integration
- Working knowledge of cross platform/browser compatibility
- Experience working with APIs and middleware services
- Experience working in an agile development team
- Experience developing applications with clean code practices, testing, and adherence to coding standards
- Understanding of web-based security considerations
- Experience with in-app marketing and engagement strategies, including push notifications, carousel banners, and in-app modals
- Experience with DeFi protocols, token swaps, or fiat on/off ramps
- Knowledge of financial products in the digital space
- Interest in blockchain technologies and Web3
- Basic understanding of cryptography principles
- Experience working in distributed teams
- Previous experience working in Web3
- Familiarity with the Web3 wallet ecosystem
- Experience with performance optimization
- Good verbal and written communication in English
- Teamwork, flexibility, and organization
- Eagerness to learn and grow your technical skills
- Ability to balance technical quality with business needs and user experience
- Don'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
What the job involves
- You’ll get to work on the tools, infrastructure, and apps that scale these platforms to onboard one billion participants and 5 million developers
- 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
- You’ll join a network of builders that reaches the edge of our ecosystem. Consensys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies
- Build and enhance MetaMask's growth engine to drive user engagement and improve retention
- Implement user-centric solutions across MetaMask Clients including Extension, Mobile, and Web
- Contribute to backend APIs and middlewares that power these consumer experiences
- Help create intuitive, efficient, and secure Web3 interactions that delight users
- Collaborate with product managers, designers, and other engineers to deliver high-quality features
- Participate in code reviews and help maintain high code quality standards
Benefits
- Equity - We believe in ownership and want everyone to have a stake in our future success, that’s why you’ll receive equity when you join us
- Recognized in the blockchain and Web3 ecosystem - Working at ConsenSys is a tremendous reference for your career. You’ll join a network of entrepreneurs and technologists that extends across the global crypto ecosystem
- Continuous learning & opportunities - We provide ongoing growth and development through on-the-job learning, and the ConsenSys Advance Program which includes full access to Coursera, bespoke and technical learning programs and ConsenSys Academy our world-class blockchain and Ethereum program
- Unlimited vacation holidays - We value downtime to recharge and reset, ensuring everyone at ConsenSys has work/life balance. In addition, company-wide we participate in “zero productivity” days to take a break from work, shut down, and sit back and relax
- Flexible working arrangements - With our global workforce we have fine-tuned asynchronous working which means we have a lot of flexibility in the structure of when we work and how we work together
- Remote first - You’ll be joining a team based all over the world. Providing the unique opportunity to work with people from across 6 continents
About ConsenSys
Software Development
501-1000
ConsenSys is the leading Ethereum software company. We enable developers, enterprises, and people worldwide to build next-generation applications, launch modern financial infrastructure, and access the decentralized web. Our product suite—composed of Infura, Quorum, Truffle, Codefi, MetaMask, and Diligence—serves millions of users, supports billions of blockchain-based queries for our clients, and has handled billions of dollars in digital assets. Ethereum is the largest programmable blockchain in the world, leading in business adoption, developer community, and DeFi activity. On this trusted, open source foundation, we are building the digital economy of tomorrow.