Roy Qiu
Software Developer at PDSVISION
Gothenburg, Sweden
Summary
👤
Senior🎓
Top SchoolRoy Qiu is a seasoned software developer with over 20 years in web systems and 11 years of focused professional experience delivering large-scale, high-concurrency solutions across finance, telecom and logistics. He has deep hands-on expertise in Java and Scala ecosystems, microservices, Kubernetes/Docker, and distributed frameworks (Akka), and strong experience tuning databases and JVM performance for high-load environments. Roy has worked as a senior developer and team lead on complex projects at Oracle, EPAM, Ericsson (via consultancy), and shipping and customs platforms, blending CMMI, Agile and DevOps practices to improve delivery and reliability. He is comfortable across the full stack—from backend systems and APIs to mobile integration—and repeatedly takes ownership of architecture and refactoring efforts. Known for effective cross-departmental communication, he pairs technical depth with pragmatic business focus to create customer value. Now based in Gothenburg, he brings a rare combination of legacy ERP knowledge and modern cloud-native experience that eases migration and modernization efforts.
11 years of coding experience
24 years of employment as a software developer
Diploma of Education, Computer and Its Application, Diploma of Education, Computer and Its Application at Dong nan institutionBachelor's degree, Computer Science and Technology, Bachelor's degree, Computer Science and Technology at Tianjin University of Science & Technology
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (53)
vpn10
router10
accelerator10
lantern10
ios9
censorship-circumvention9
linux9
windows9
android9
macos9
django8
api8
rest8
typescript8
nodejs8
Programming languages (4)
Github contributions (5)
karoyqiu/kodi-plugins
Nov 2021 - Apr 2022
Contributions:46 commits, 26 pushes, 6 branches in 4 months
ubesthelp/kaixin-native
Aug 2020 - Jul 2022
Contributions:47 pushes, 2 branches, 14 tags in 1 year 11 months
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