Senior Frontend Engineer (TypeScript/React)
Design, build, and maintain complex front-end features for web and mobile using TypeScript, React, and React Native. Implement interactive animations, gesture support, custom hooks, strongly typed interfaces, web3 wallet integrations, cryptographic primitives, encrypted backup and sync, explorer improvements, and resilient user experiences.
Responsibilities
- Build and maintain complex TypeScript and React frontends
- Develop and maintain React Native mobile user interfaces
- Implement interactive animations and gesture support
- Create custom hooks and complex typed interfaces
- Integrate web3 wallets and cryptographic primitives
- Improve UX across app screens
- Implement resilient background processes such as encrypted backup and sync
- Implement improvements to the network explorer site
- Participate in design reviews and contribute to UI aesthetics
Requirements
- Expert TypeScript
- Expert React
- Experience with React Native
- Experience building large and complex frontends
- Experience implementing interactive and animated UI
- Understanding of web3 primitives including wallets, public key cryptography, asymmetric encryption and symmetric encryption
- Experience creating custom hooks and complex type interfaces
- Open source project contributions or personal projects
- Ability to work autonomously with minimal meetings
- Bonus: backend development experience
- Bonus: Rust or another strongly typed language
- Bonus: strong interest in cryptography or cryptocurrencies
- Bonus: experience with web animation libraries
- Bonus: experience with byte-level transformations
- Bonus: experience building complex UI elements such as table views, multi-level dropdowns and keyboard listeners
Benefits
- Remote work worldwide
- Equity upside