Senior Web3 Frontend Developer
MantraHong Kong, Hong Kong;
Posted October 31, 2025
Full Time
About the Company
MANTRA is an EVM-compatible Layer 1 blockchain purpose-built for real-world assets, with native support for regulatory compliance.
Job Description
We're looking for a highly skilled Senior Web3 Frontend Engineer to join our growing team and take a leading role in building the next generation of decentralized applications and blockchain user experiences.
Requirements
- 4+ years of professional frontend development experience
- 2+ years of experience building Web3 or blockchain dApps
- Strong proficiency in React, Next.js, TypeScript, and Tailwind CSS (or similar modern stack)
- Solid understanding of wallet connections and transaction flows (e.g., MetaMask, WalletConnect, Keplr, Cosmostation, etc.)
- Familiar with Storybook for building and documenting UI components
- Familiar with different ERC token standards (e.g., ERC-20, ERC-721, ERC-1155, ERC-4626)
- Familiarity with EVM or Cosmos SDK ecosystems
- Deep understanding of frontend performance, state management, and code quality
- Excellent problem-solving and communication skills
- Comfortable working in fast-paced, startup-style environments
Benefits
- Competitive salary
- Stock options
- Flexible working hours
- Opportunity to work on cutting-edge blockchain projects
