Web3 Frontend Developer (React / TypeScript)
Onetech AI Sdn Bhd
Location: Kuala Lumpur, Malaysia
Type: Full-time |Remote Option Available |Work Visa Sponsorship Provided
About Us
We are a technology company specializing in Web3 and blockchain infrastructure, building the next generation of decentralized applications (DApps) powered by the Sui blockchain. Our global team brings together talent from leading Web3 projects with expertise across Layer 1, DeFi, NFT, and blockchain gaming.
As our ecosystem continues to grow, we are looking for experienced Frontend Developers to join our core engineering team in Kuala Lumpur.
Job Description
As a frontend developer, you will be responsible for the design and implementation of DApp user interfaces built on the Sui blockchain. You will work closely with backend and smart contract engineers to deliver secure, functional, and intuitive Web3 products.
Key Responsibilities:
- Develop responsive Web3 user interfaces and interactions using React + TypeScript
- Integrate blockchain wallets (e.g., Sui Wallet, WalletConnect) and implement on-chain interactions
- Build features such as on-chain asset display, trading modules, NFT minting/viewing, and GameFi interfaces
- Collaborate with Move engineers to connect smart contracts with frontend data layers
- Continuously improve performance, compatibility, and user experience
- Keep up with cutting-edge Web3 UI/UX trends and contribute to product design discussions
Requirements
- Proficiency in React, TypeScript, HTML, and CSS with 2+ years of frontend development experience
- Familiarity with Web3.js, Ethers.js, or Sui SDK for on-chain integration
- Experience with blockchain wallet interactions (e.g., MetaMask, Sui Wallet)
- Understanding of DApp architecture and smart contract integration workflows
- Experience working with REST APIs or GraphQL
- Familiarity with Git collaboration, clean coding practices, and modern frontend engineering