Sam Yun
Senior Software Engineer at Microsoft
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolSam Yun is a Senior Software Engineer at Microsoft with a decade of experience building networking and connectivity features for Windows, from cellular and eSIM to Wi‑Fi and DNS over HTTPS. He holds dual degrees in Electrical & Computer Engineering and Business Administration from Ohio State and a cybersecurity certificate from Stanford, blending systems-level engineering with product and security awareness. At Cellcore he designed a public WinRT API enabling companion apps to remotely configure and join mobile hotspot networks, and drove many Windows 11 networking UX updates and automation tests. Sam has a track record of simplifying complex internal APIs to improve reliability and performance, and he mentors interns and cross-team partners on C++, Windows APIs, and enterprise authentication. Early roles across internships and student leadership show a pattern of automating tedious workflows (notably Python scripts that cut multi-week tasks to hours) and taking operational ownership of large, real-world systems. Based in Seattle, he combines deep platform expertise with a practical, user-facing focus on connectivity and security.
10 years of coding experience
9 years of employment as a software developer
Westlake High SchoolBachelor’s Degree, Bachelor’s Degree at The Ohio State UniversityCybersecurity Graduate Certificate, Cybersecurity Graduate Certificate at Stanford University
Latin, French, Korean, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (90)
windows10
cmake10
visual-studio10
cpp10
rio10
winrt10
uwp10
windows-server10
addon10
linux9
windows-application9
xaml9
visual-studio-code-extension9
home-assistant9
modern-ui9
Programming languages (15)
Github contributions (5)
samyun/Ohio-Union-EMS-Autofill-Tool
Nov 2016 - Jan 2019
Contributions:9 releases, 1 PR, 45 pushes in 2 years 2 months
fillemsohiomanagerspaperwork
minamhere/southwest-price-drop-bot
Nov 2017 - Aug 2019
Bot that watches Southwest flights for price drops.
Contributions:64 commits, 2 PRs in 1 year 8 months
dropsbotflightswatchesprice-drops
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