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William Jackson
@williamjacksonx
Freelance builder using Claude Code and Codex
China
English
About me
I build small, runnable software with Claude Code and Codex. I help with focused feature changes, bug fixes, unit or integration tests, lightweight AI agents, and local automation scripts. I keep scope clear, work carefully in your existing codebase, and leave concise run and test instructions. I value practical delivery and straightforward communication.
Skills
William Jackson
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Data Cleaning
I will clean and merge CSV or excel files with a validation report
