Sebastian Öttl
Principal Software Engineer at Microsoft
Redmond, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolSebastian Öttl is a Principal Software Engineer with 14 years of experience building and evolving OneDrive and SharePoint experiences at Microsoft, currently focused on OneDrive Photos from Redmond. He has progressed through internships to senior engineering and principal roles, contributing to sync UX, file sharing, and modern file experiences across consumer and enterprise products. Trained at Imperial College London (MEng, Computing), he blends strong academic foundations with hands-on backend and front-end delivery across large-scale cloud services. Known for shipping pragmatic, maintainable systems, he has repeatedly led cross-team efforts to improve product reliability and user-facing performance. A former teaching assistant, he brings clear technical mentorship and an emphasis on readable, extensible designs that speed team onboarding and future development.
14 years of coding experience
8 years of employment as a software developer
Master of Engineering (MEng) Computing, Master of Engineering (MEng) Computing at Imperial College LondonHigh School, High School at Städt. Thomas-Mann-Gymnasium München
German, English
Github Skills (25)
javascript10
react-components10
react-component-library10
microsoft10
ui-components10
uwp10
typescript10
web-components10
php10
component-library10
wcf10
xbox10
fluentui10
office-ui-fabric10
react10
Programming languages (4)
Github contributions (5)
soettl/fluentui
Jun 2019 - Aug 2021
React components for building Microsoft web experiences.
Contributions:27 pushes, 7 branches in 2 years 2 months
user-interfacereactagnosticwindows95experiences
moxeo/com.wcfsolutions.moxeo
Jan 2015 - Jan 2015
Contributions:6 pushes in 1 day
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