I'm Jarvis.

Software engineer at JD.com, based in Beijing.

I studied at Tianjin University and built campus apps and full-stack products. Today, I focus on AI applications, cross-platform engineering, and developer tools, and contribute to open source.

Outside of work, I explore new product ideas and play Apex Legends.

Experience

2026 — Present: JD.com

Software Engineer
2025: Tenio · Tianjin University

Frontend Developer
2023 — 2024: iDesignLab · Tianjin University

Full-stack Developer
2022: TWT Studio · Tianjin University

Cross-platform Developer

Open-source contributions

SwitchHosts

#1051 · Show the macOS tray panel over full-screen apps Used a non-activating native panel to display the tray window above full-screen apps, and corrected mouse event handling to prevent accidental dismissal on pointer movement. September 30, 2026

Taro

#19459 · Fix template aliases after removing event listeners Aligned template selection with node initialization to prevent mini-program runtime crashes when Text and Image nodes lose their last event listener. July 21, 2026 #19273 · Support project initialization in the current directory Added support for taro init ., deriving the project name from the current directory, with tests for path resolution and initialization. July 17, 2026