Zheng Tian Resume
Open to work
Zheng Tian

Zheng Tian

@zhengtianCompassvale Lane, Singapore

Senior Fullstack Engineer with 10 years of experience building production-grade applications from the ground up. Expertise in web platforms, blockchain systems, crypto trading infrastructure, and high-performance APIs. Proven track record delivering end-to-end solutions in finance, NFT gaming, cryptocurrency, and multi-chain trading.

  • 8+Years
  • 3Roles
  • 13Skills
  • 1Language

Experience

  1. Senior React Developer

    ArrowFinChicago, IL

    The platform is the CEX market for forex, stock, and crypto Rithmic traders.

    arrowfin.io

    Mar 2025 – Jan 2026

    Summary

    • •Leveraged React, Next.js, TypeScript, and Node.js at a centralized exchange platform to deliver real-time trading services for forex, stock, and crypto Rithmic traders.
    • •Engineered the ArrowPoint web application with Next.js routing, Zustand state management, dynamic theming, WebSocket client for live trading data, and integrated Fintatech charts, while building a Node.js Express mock server with RESTful and WebSocket APIs to simulate trading data for development.
    • •Optimized development workflows and enhanced user experience by deploying a mock server via Docker for team collaboration and delivering a responsive, validated UI that supported live charting and trading data streams.
    Preview of ArrowFin arrowfin.io Open site →

    Skills

    • React
    • Node.js
    • TypeScript
    • TailwindCSS
    • Material UI

  2. Senior Rust & Blockchain Engineer

    VanishNew York, USA

    The platform is the Solana DEX trading platform for traders.

    www.vanish.trade

    Sep 2023 – Feb 2025

    Summary

    • •Utilized Rust, PostgreSQL with TimescaleDB, and Next.js to build scalable backend and responsive frontend services for a Solana decentralized exchange trading platform.
    • •Constructed RESTful APIs with Actix web, a Webhook server for live Solana DEX events via QuickNode, an OMS API, and a WebSocket server for live chart, order, and position data, while integrating wallet support and TradingView charts on the frontend using Ant Design UI.
    • •Enhanced platform scalability and user engagement by delivering real-time trading data and wallet integrations, enabling functional trading analysis and seamless frontend-backend communication through RESTful APIs and WebSocket.
    Preview of Vanish vanish.trade Open site →

    Skills

    • Rust
    • PostgreSQL
    • Solana
    • NextJS

  3. Senior Rust Engineer

    LooterNew York, USA

    The Platform is the muli-chain trading platform for meme traders on DEX.

    www.looter.ai

    Jan 2017 – Aug 2023

    Summary

    • •Applied Rust, Solidity, React, Node.js, and PostgreSQL to develop multi-chain trading solutions and management tools for meme token traders on decentralized exchanges including Ethereum, BSC, and Solana.
    • •Developed Ethereum and EVM smart contracts for AMM swaps, a multi-chain adapter integrating Jupiter API and Alloy Rust SDKs, a Telegram Bot with MVC architecture and Redis caching, a React-based Google Extension for token trading, and an admin dashboard for service monitoring and user management.
    • •Drove user adoption and operational efficiency by enabling private Solana transactions with dynamic fees, multi-language Telegram bot interactions, rapid token trading via browser extension, and comprehensive monitoring of blockchain node statuses.
    Preview of Looter looter.ai Open site →

    Skills

    • Rust
    • React
    • NodeJS
    • PostgreSQL
    • Solidity
    • Solana
    • Ethereum
    • BSC