Xin Wang
Senior Software Engineer at HubSpot
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolXin Wang is a Senior Software Engineer based in London with eight years' experience building data infrastructure and backend systems, currently driving Snowflake database infrastructure work at HubSpot. He has a strong track record of shrinking data refresh windows from days to minutes, designing user-friendly schemas, and raising automated test coverage to improve reliability at scale. Xin blends practical hardware tinkering (soldering and physical prototyping) with software craftsmanship, and has applied LLMs and LangChain-style tooling to large-scale document analysis in R&D settings. An Imperial College MEng alumnus, he has supported teaching and mentoring across university and school levels, reflecting a commitment to knowledge transfer. Comfortable moving between production engineering and experimental ML-infused pipelines, he’s equally at home shipping robust data platforms and exploring novel LLM applications for consultants.
8 years of coding experience
3 years of employment as a software developer
Electronic and Information Engineering (MEng), Electrical and Computer Engineering, Electronic and Information Engineering (MEng), Electrical and Computer Engineering at Imperial College LondonCIE , A Level, CIE , A Level at St John's CollegeCIE, IGCSE and Advanced Subsidary, CIE, IGCSE and Advanced Subsidary at Ridgeway College
English, Chinese, hokkien
Stackoverflow
165reputation
9kreached
8answers
0questions
Github Skills (200)
json-schema10
javascript-framework10
svg10
matrix10
browser10
api10
html10
plyr10
json10
static-site-generator10
nodejs10
mongodb10
libev10
intellij10
css10
Programming languages (21)
Github contributions (5)
wxh06/wxh.im
Aug 2022 - Feb 2025
Homepage of @wxh06
Contributions:3 reviews, 3 PRs, 70 pushes in 2 years 6 months
wxh06/wxh06
Jul 2020 - Jan 2024
Contributions:40 pushes, 1 branch in 3 years 6 months
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