Staff Software Engineer: Consumer (Money) (Web3)

TL;DR

Staff Software Engineer: Consumer (Money) (Web3): Build and enhance MetaMask's Stablecoin / Earn feature strategy to create Neobank like experiences with an accent on user-centric solutions across Extension, Mobile, and Web clients including backend APIs and middlewares. Focus on implementing intuitive, efficient, and secure Web3 interactions that delight users and collaborating with product managers, designers, and engineers.

Location: United States - Remote, EMEA - Remote

Salary: $164,000 — $196,000 USD (US-based candidates only)

Company

Leading blockchain and web3 software company founded by Ethereum co-founder, powering MetaMask, Infura, Linea, Diligence, and NFT tools.

What you'll do

• Build and enhance MetaMask's Stablecoin / Earn feature strategy for Neobank-like experiences
• Implement user-centric solutions across MetaMask Extension, Mobile, and Web clients
• Contribute to backend APIs and middlewares powering consumer experiences
• Create intuitive, efficient, and secure Web3 interactions
• Collaborate with product managers, designers, and engineers to deliver high-quality features
• Participate in code reviews and maintain high code quality standards

Requirements

• Good verbal and written communication in English
• 5+ years working with mobile-based technologies
• 5+ 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

Nice to have

• Experience with Staking, lending protocol contracts, and events indexation
• 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
• Extensive AI Developer workflow experience
• Experience working in distributed teams
• Previous experience working in Web3
• Familiarity with the Web3 wallet ecosystem
• Experience with performance optimization

Culture & Benefits

• High trust and autonomy environment with collaboration and camaraderie
• Diverse engineering team inclusive to all backgrounds
• Remote-friendly, chaotic-but-fun startup atmosphere
• Opportunities for career growth and learning
• Exposure to new concepts, ideas, and frameworks from peers
• Network of builders with alumni becoming entrepreneurs and leaders