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0XFF-96/README.md

Hi, I'm Jimmy 👋

Full-stack engineer in Perth, Australia 🇦🇺 — ex-ByteDance backend (Go · gRPC · Kubernetes, 500k DAU),
now shipping AI-powered products end-to-end. Master of IT @ UWA.

Observability before features · streaming UX, prompt caching, traces on every LLM call.
When a tool I rely on breaks, I don't work around it — I fix it upstream. 🔧


🚀 Open Source

Project What I shipped
fastify/otel Redesigned the request OTel context API — breaking change 💥 (#171) · fixed setNotFoundHandler crash on array hooks (#175)
fastify/session Fixed secure-cookie override (#342) · store corruption on reload() (#340) · cookie clearing with configured path (#344) · proposing session lifecycle observability hooks (#351)
fastify/fastify-cookie Fixed hook: false silently disabling cookie writing (#360)
talent-plan/tinykv Contributed while building a distributed key-value store in Go

Most of these started as a bug I hit in production — reported with a repro, then fixed with tests.

🛠 Selected Projects

Project Role Stack
AI Leadership Intelligence Platform AI / Automation Developer OpenAI · Dashboards · Reporting
Soulstice Mind Solo Full-Stack React · TS · Node · Postgres · GPT-4o
WestPride Cultural Archive Full-Stack Maintainer End-to-end web · WCAG · Search
EcoPulse Hackathon 2025 🏆 Runner-Up Team contributor Microgrid monitoring dashboard

⚡ Stack

Languages and frameworks
Cloud and observability

📫 Connect

Email   LinkedIn



Profile views

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  1. MLResource MLResource Public

    机器学习入门资源:代码、算法、书籍、论文

    24 6

  2. golang-snippet golang-snippet Public

    My practice code repo

    Go 3

  3. Vivikiki-GovHack Vivikiki-GovHack Public

    TypeScript

  4. WA_Hackthon_2025 WA_Hackthon_2025 Public

    TypeScript 1