Roman Lysogor
Software Engineer at Facebook
San Francisco Bay Area United States
Summary
👤
Senior🎓
Top SchoolRoman Lysogor is a full-stack software engineer with 9 years of experience, currently building client-side infrastructure and VoIP for WhatsApp Web and Desktop at Meta. He has a strong web and mobile focus—shipping cross-platform calling features—and a background in distributed systems, scaling, and high-availability services from roles at Microsoft (including Skype and SharePoint Online). Roman’s career spans fast-paced product work at Uber and enterprise-grade integrations at GlobalLogic, giving him both product and systems-level fluency. Based in the San Francisco Bay Area, he pairs pragmatic engineering with deep experience in React/React Native, TypeScript, C# and backend platform design, and often bridges frontend implementation with low-level reliability concerns. An understated strength is his track record of moving between customer-facing features and infrastructure layers, making him effective at shipping robust, large-scale client experiences.
9 years of coding experience
7 years of employment as a software developer
Serhii Mohylnyi, Serhii Mohylnyi at КПНЛ №145Igor Sikorsky Kyiv Polytechnic Institute
Russian, Ukrainian, English
Github Skills (37)
react-native10
windows10
uwp10
typescript10
dotnet10
xbox10
react10
vsix9
android9
yeoman9
cross-platform8
app-platform8
sdk8
bots8
ios8
Programming languages (5)
Github contributions (5)
RomanLysogor/reactxp
Mar 2018 - Jun 2018
Library for cross-platform app development.
Contributions:2 pushes, 6 branches in 3 months
app-platformwindowsandroidioscross-platform
RomanLysogor/SlimDapperMapper
Sep 2016 - Oct 2016
Contributions:2 PRs, 4 pushes, 2 branches in 28 days
substratequerynested-objectsdappermap
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