Willings Zhang
Tokyo, Japan
Summary
👤
SeniorYongjiang Zhang is a seasoned software engineer with a decade of experience designing and shipping high-scale, transactional systems across consumer electronics, e-commerce, and cloud services. He has led engineering efforts at Meta’s Brand Ads team and previously drove core commerce architecture and marketplace launches at Flexport after steering Buy with Prime and shopper identity components at Amazon. His background spans embedded and mobile systems at Sony through distributed transaction platforms and IoT-related services at AWS, giving him a rare blend of device, protocol, and backend expertise. Known for transforming internal tools into production-grade transactional systems, he combines hands-on implementation with technical leadership in cross-functional teams. Based in Tokyo, he pairs a telecommunications and wireless-sensor-networks academic foundation with a pragmatic record of improving business metrics and shipping customer-facing products under tight timelines.
10 years of coding experience
Stackoverflow
5,049reputation
262kreached
23answers
2questions
multithreading
top-5%
Github Skills (19)
multithreading9
aws7
kotlin-dsl6
ssdp6
service-discovery6
android6
upnp6
browser6
soap6
java6
udp6
javascript6
aws-cdk6
dlna6
typescript5
Programming languages (2)
Github contributions (5)
dicthub/DictHubExtension
Feb 2019 - Dec 2019
Contributions:6 releases, 46 commits, 26 pushes in 9 months
willings/GoProxyPool
Feb 2016 - Feb 2016
Contributions:19 commits, 17 pushes, 1 branch in 4 days
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