Junyuan Leng
Senior Software Engineer at Workday
Vancouver, British Columbia, Canada
Summary
👤
Senior🎓
Top SchoolJunyuan Leng is a Senior Software Engineer based in Vancouver with 13 years of industry experience and a recent focus on backend systems using Python, Django, REST APIs, and PostgreSQL. He has progressed from cloud and networking roles at NetEase and Mirantis to building safety-focused and AI-backed backend services at Two Hat Security and Penny AI, and now contributes to platform work at Workday. Junyuan blends formal training in computer networks and cloud computing with practical hands-on scaling experience, making him adept at optimizing performance and reliability for production services. Colleagues describe him as results-driven and pragmatic, with a knack for turning complex distributed requirements into maintainable solutions. An interesting thread through his career is the shift from network engineering to backend architecture, giving him a deeper systems perspective than many backend developers.
13 years of coding experience
6 years of employment as a software developer
Master's degree Computer Network/Cloud Computing, Master's degree Computer Network/Cloud Computing at UBC Electrical and Computer EngineeringMaster of Engineering - MEng Computer Systems Networking and Telecommunications, Master of Engineering - MEng Computer Systems Networking and Telecommunications at Xi'an Jiaotong University
Github Skills (16)
fuel9
controller7
openflow7
sdn6
react6
gitconfig5
flask4
python3
commit-message2
django1
rss1
api1
sqlite1
twitter1
twitter-api1
Programming languages (4)
Github contributions (5)
junyuan-leng/programming-tools
Dec 2014 - Apr 2015
Contributions:33 commits, 23 pushes in 3 months
junyuan-leng/ppurl
Nov 2014 - Nov 2014
Contributions:1 commit in 1 day
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