Andrew Theis
Software Engineer at Twitch
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolAndrew Theis is a software engineer with a decade of experience building large-scale backend systems, from petabyte-scale health research tooling to real-time content pipelines at Meta and Twitch. He specializes in performance and reliability engineering—latency, memory, and capacity optimization—and has driven measurable impact like 46% more views per post for creators, 91% fewer app-switch failures, and nearly 1PB saved in ML feature capacity. Comfortable across full-stack, data infrastructure, and ML feature pipelines, he has led privacy-sensitive migrations and cross-product API work under tight regulatory timelines. A former studio arts major who describes himself as “artist += programmer,” Andrew brings a creative lens to engineering problems and a track record of mentoring and cross-functional collaboration across international teams.
10 years of coding experience
10 years of employment as a software developer
Python-based Full-Stack web app development, Python-based Full-Stack web app development at PDX Code GuildBachelor’s Degree Studio Art, Bachelor’s Degree Studio Art at Willamette University
English
Github Skills (22)
hypothesis-testing10
regression-models10
espn10
prediction10
python9
econometrics9
statistics9
generalized-linear-models9
statsmodels9
forecasting9
modeling9
data-analysis8
pandas8
data-science8
manipulation7
Programming languages (1)
Github contributions (5)
atheis4/codeguild
Mar 2016 - Nov 2018
Contributions:47 pushes, 1 branch in 2 years 8 months
atheis4/seekhue.io
Jul 2016 - Nov 2018
Contributions:52 pushes, 1 branch, 1 comment in 2 years 4 months
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