Jia Mi is a seasoned CTO and full-stack engineer with 14 years building production systems for fintech and consumer services, currently leading platform and app development for investor education at a Beijing startup. Hands-on across backend, frontend, data analysis and visualization, Jia is most fluent in Elixir and Go but regularly explores languages from JavaScript and Python to Swift, Rust and Haskell, which informs pragmatic choices and novel architecture trade-offs. Past roles at Meituan and CreditEase sharpened his expertise in recommendation systems, distributed ops and developer tooling, while earlier work at Mozilla and large enterprises grounds his engineering discipline. He combines product-focused delivery with infrastructure ownership—running day-to-day ops alongside shaping the tech stack—and has a track record of introducing new technologies to push team capabilities beyond their comfort zone.
14 years of coding experience
11 years of employment as a software developer
MS, Computer Science, MS, Computer Science at Beihang University
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