Qingyang H
Software Engineer at Apple
San Francisco Bay Area United States
Summary
👤
Senior🎓
Top SchoolQingyang H is a software engineer with a decade of experience building full-stack and infrastructure systems, presently at Apple after completing an M.Eng. at UC Berkeley. They have driven product-facing iOS features for a 1.5M+ user app at IXL, boosting subscriptions by 20%, and built tooling to automate dependency analysis that eliminated manual errors. Their research at Berkeley produced DSLs and a real-time traffic analysis pipeline integrating CUDA, Apache Beam, Kafka, Grafana, and blockchain, reflecting a blend of systems, cloud, and ML infrastructure expertise. Previously at Meta and IXL they optimized backend performance and developer workflows, and at UCSD they supported courses across data structures and advanced algorithms—evidence of strong teaching and communication skills. Known for rapid adaptation to new technologies and delivering ahead of schedule, Qingyang favors projects that bridge user-facing product impact with robust, production-grade infrastructure.
10 years of coding experience
2 years of employment as a software developer
Master of Engineering - MEng Electrical Engineering and Computer Sciences, Master of Engineering - MEng Electrical Engineering and Computer Sciences at University of California, BerkeleyUniversity of California, San Diego
Japanese, Chinese, English
Github Skills (94)
swiftui10
jquery10
pdf-format10
django9
sentry9
recaptcha9
homebridge9
php9
monitor9
strava-api9
wwdc9
swift8
html8
namecheap8
linux8
Programming languages (8)
Github contributions (5)
nfls/root
Dec 2017 - Feb 2019
The heart of all.
Contributions:5 releases, 657 commits, 26 PRs in 1 year 2 months
heart
hqy2000/EMURoutingTracker
Jul 2019 - Jan 2022
A realtime routing tracker for electric multiple unit trains, built with SwiftUI.
Contributions:8 releases, 1 review, 59 commits in 2 years 6 months
iosswiftui
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.