Denny Ku
Member Of Technical Staff at OpenAI
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolDenny Ku is a software engineer with 11 years of experience building front-end and full-stack web applications, currently a staff engineer at Meta in London. He has a track record of improving user experience and performance—raising image cache hit ratios and introducing service workers for PWA readiness—while migrating legacy front-ends to modern frameworks like Vue. As a former co-founder and solo engineer, he designed GraphQL APIs, implemented server-side rendering with React + Redux, and ran AWS Serverless operations, giving him strong end-to-end product and operational instincts. Denny blends pragmatic engineering with product thinking, routinely balancing business decisions, UX detail, and technical trade-offs. He began his career focused on data visualization with D3 and holds a BS in Statistics, which informs his data-driven approach to engineering. Colleagues describe him as quietly capable and candid about continuous improvement—he even admits he should update his LinkedIn.
11 years of coding experience
11 years of employment as a software developer
Bachelor of Science (BS) Statistics, Bachelor of Science (BS) Statistics at National Chengchi University
English
Stackoverflow
35reputation
2kreached
1answer
4questions
Github Skills (84)
github10
testing10
azure-functions10
automation10
javascript-api10
chromium10
firefox10
js10
developer-tools10
node-module10
git10
aws-lambda10
android10
ios10
react-native10
Programming languages (9)
Github contributions (5)
abalone0204/Clairvoyance
May 2016 - Nov 2016
Make Taiwan a Better Place to Work
Contributions:184 commits, 48 PRs, 93 pushes in 5 months
placereacttaiwan
abalone0204/generator-suku
Sep 2015 - Nov 2015
Contributions:3 releases, 53 commits, 37 pushes in 1 month
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