Yushan L
Senior Software Engineer at Uber
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolYushan L is a Senior Software Engineer with 14 years of experience building backend services, currently focused at Uber on earner eligibility systems that ensure safe, compliant onboarding for drivers and partners. Prior to Uber, he worked at IBM WebSphere where he developed internal tools and improved observability, demonstrating a strong grounding in enterprise-scale systems. Based in Seattle and trained at the University of Toronto, he blends pragmatic engineering with a user-centered drive to make technology positively impact people’s lives. Known for moving projects from prototype to production, he emphasizes reliability, clarity in complex domains, and measurable outcomes for platform stakeholders.
14 years of coding experience
7 years of employment as a software developer
Bachelor’s Degree Computer Science, Bachelor’s Degree Computer Science at University of Toronto
Stackoverflow
2,440reputation
35kreached
6answers
1question
git
top-5%
Github Skills (79)
addin10
security10
powerpoint10
encryption10
hashicorp-vault10
secrets10
noaa10
vault10
openxml10
weather10
sky10
targets10
portable9
dotnet9
color-scheme9
Programming languages (6)
Github contributions (5)
jcheng31/jcheng31.github.io
Apr 2020 - Nov 2024
Contributions:14 pushes, 1 branch in 4 years 7 months
jcheng31/DarkSkyApi
Jul 2014 - Dec 2017
An unofficial C# library for the Dark Sky weather service. Targets .NET Standard 1.1.
Contributions:195 commits, 6 PRs, 38 pushes in 3 years 5 months
dotnetskyc-librarydark-skynoaa
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