Senior Frontend Developer
APX (Now Aster)Singapore15 hours ago
Full-timeEngineering, Information Technology
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Aster is the foremost decentralized exchange for crypto derivatives on major blockchains like BNB Chain and Arbitrum. Offering both order book and on-chain perpetuals, Aster empowers traders and stakers with unparalleled opportunities. Elevate trading with up to 1001x leverage, zero slippage and competitive fees. Amplify liquidity provider (LP) returns with the highest yield among perpetual trading platforms with majority-stablecoin LP pools.
Key Responsibilities
Key Responsibilities
- Core Development
- Design and implement scalable frontend architectures for high-frequency trading applications
- Build responsive interfaces that handle real-time market data, WebSocket connections, and live price feeds
- Develop sophisticated trading components including order forms, charts, position management, and portfolio dashboards
- Implement wallet connections, blockchain interactions, and DeFi protocol integrations
- Create responsive designs that work seamlessly across desktop and mobile devices
- Frontend Technologies
- Advanced proficiency in React (modern React patterns, hooks, Next.js)
- Expert-level TypeScript skills, including complex types and generics
- Experience with state management tools such as Zustand or Redux
- Strong knowledge of Tailwind CSS, custom design systems, and responsive layouts
- Familiar with performance optimization: Webpack tuning, code splitting, lazy loading, and bundle size control
- Experience with wallet integration libraries (Wagmi, Web3Modal, etc.)
- Familiarity with blockchain networks such as Ethereum, BSC, Arbitrum, Scroll, or Solana
- Understanding of smart contract interactions and transaction flows
- Knowledge of DeFi protocols and their integration patterns is a plus
Key Skills
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