Aug 2024 – Aug 2025 · 1 yr · 台灣 臺北市 · Remote

• Developed and led the construction of a high-performance C++ trading system for cryptocurrency markets, managing over $300M in monthly trading volume. Utilized the Beast library to implement WebSocket connections for real-time market and transaction data retrieval. Established a CI/CD pipeline using GitHub Actions to streamline the build, test, and deployment processes.
• Engineered a scalable backend with FastAPI and designed a dynamic React-based frontend for real-time performance tracking and account oversight.
• Enhanced trading strategies by converting them into highly efficient C++ code, achieving an 80% improvement in execution speed.
• Designed and implemented a comprehensive pipeline for strategy validation, backtesting, and overfitting prevention, ensuring robust and reliable trading strategies.

May 2023 – Mar 2024 · 10 mos · 台灣 臺北市 · Remote

• Built and deployed a distributed FastAPI backend hosted on AWS EC2 integrating Binance REST and WebSocket APIs, delivering sub-second response latency for trade execution and portfolio synchronization.
• Engineered a modular service layer supporting concurrent user sessions and rate-limited API handling, increasing throughput by 2.5× under production load.
• Implemented a unified monitoring and alerting pipeline using Prometheus and Grafana, visualizing trading metrics and reducing mean debugging time by over 60%.
• Automated deployment with GitHub Actions CI/CD and Docker Compose, cutting release time from hours to minutes and ensuring consistent staging and production parity.