Frank Zhang
Product Developer at eBay Inc
Shanghai, Shanghai, China
Summary
👤
Senior🎓
Top SchoolFrank Zhang is a product-focused developer with 11 years of professional experience and a strong 8-year background in Java/J2EE backend engineering combined with three years of iOS app development. Currently a Product Developer at eBay in Shanghai, he brings deep practical knowledge of multithreading, backend scalability, OO design, design patterns, refactoring, and automated testing. He is polyglot-curious—comfortable across Java, Objective-C/Swift, JavaScript, Kotlin, Scala, C++, Go and Rust—which fuels rapid prototyping and cross-platform solutions. Frank is familiar with Linux web stacks (Apache, Nginx), multiple RDBMS (MySQL, SQL Server, Oracle) and macOS/iOS SDKs, enabling him to bridge server and mobile product needs. Known for strong team consciousness and independent learning, he enjoys tackling technical challenges and optimizing systems under load. Beyond day-to-day work he publishes iOS projects (see his app product page) and continuously explores new languages and tooling to expand his practical toolkit.
11 years of coding experience
6 years of employment as a software developer
bachelor, bachelor at Changsha University of Science and Technology
Chinese, English
Github Skills (16)
cloud-native10
messaging10
java10
streaming10
event-driven9
rocketmq9
mp39
thread9
concurrency9
eventing8
high-performance8
multicore4
flow-control4
jvm4
ios1
Programming languages (3)
Github contributions (5)
lich0079/payments_systems_in_the_US
Mar 2021 - May 2021
Contributions:8 commits, 19 pushes, 2 branches in 2 months
lich0079/shell
Jan 2019 - Jul 2024
Contributions:19 pushes, 1 branch in 5 years 6 months
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.