Software · Hardware · Everything in between · Los Angeles
I learn everything. Then I ship it.
Call of Duty build pipelines. LED driver circuits. SaaS support. FPGA experiments. My own Steam games. Eight years of picking up whatever the problem needs — and shipping with it.
800+
developers used Resolvy daily at Treyarch
4 titles
Call of Duty games credited, 2022–2024
GDC 2024
credited in Activision’s MergeBot presentation
76k
downloads — Veritex, my own Steam game
Call of Duty — shipped titles
Build & release engineering at Treyarch, 2021–2024. Credits verified on MobyGames.
Black Ops 6
2024 · Engineering Support
Warzone Mobile
2024 · Treyarch
Modern Warfare III
2023 · Engineering
Modern Warfare II
2022 · Engineering
Plus the CoD launcher tool adopted by all three major Call of Duty studios, and MergeBot / Resolvy — the GDC 2024 presentation (PDF) my merge-automation work was credited in.
Career highlights
Colorlight USA
Application Engineer · 2024 – now
Technical bridge between Shenzhen engineering and US customers — LED display hardware, driver ICs, trade shows in the US and China.
Treyarch
Build & Release Engineer · 2021 – 2024
CI/CD for Call of Duty. Built Resolvy (GDC-credited, 800+ devs), cut CI runtime 30%, shipped the cross-studio launcher tool.
Free Range Games
Senior Build Engineer · 2021
Jenkins CI on AWS spot instances, CloudFormation-managed Perforce, customized Unreal Game Sync frontend.
Selected projects
Resolvy / MergeBot
Python · Perforce · GDC 2024
Merge-conflict automation credited in Activision’s GDC talk — slides (PDF) · video.
Bug Wars & more
Unity3D · C# · NodeJS
Multiplayer RTS, matchmaking systems, engineering side quests.
Writing
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LeetCode 212: Word Search II — Python Solution
Solve LeetCode 212, Word Search II, in Python using trie-guided board DFS. Includes correctness reasoning, complexity, edge cases, and tested code.
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LeetCode 211: Design Add and Search Words Data Structure — Python Solution
Solve LeetCode 211, Design Add and Search Words Data Structure, in Python using trie plus wildcard DFS. Includes correctness reasoning, complexity, edge cases, and…
Let’s build something.
Open to roles where range matters — build/release, developer tools, hardware, or something entirely new.