Web3 Frontend Developer (DeFi)
About the Role
You will build and maintain Web3 frontends that make DeFi features accessible and reliable. You will integrate wallets and wallet connectors across multiple blockchain architectures, implement transaction flows for swaps, bridges, and margin trading, and connect the UI to smart contracts. You will fetch and present on-chain data, implement frontend security and performance best practices, and deliver clean, well-structured TypeScript and React code that is maintainable and scalable.
Requirements
- Proficiency with TypeScript
- Experience developing with React
- Ability to operate smart contracts wallets and wallet connectors using TypeScript
- Experience fetching on-chain data from various chain types
- Proficiency integrating with smart contracts using Solidity and/or Rust
- Experience working with external APIs and integrating decentralized systems
- Familiarity with cross-chain development and related tools
- Strong problem-solving skills and ability to independently drive projects
Responsibilities
- Integrate Web3 wallets and wallet connectors
- Develop transaction flows for swaps bridges and margin trading
- Integrate DEX and lending protocol features into the frontend
- Fetch and present on-chain data from multiple chain types
- Connect frontends to smart contracts implemented in Solidity or Rust
- Implement frontend security measures and best practices
- Write high-quality maintainable TypeScript and React code
- Optimize frontend performance and ensure scalability
Benefits
- Remote work
- Attractive token packages