Jonathan Westerfield
SDE II at Annapurna Labs
Denver, Colorado, United States
Summary
👤
Senior🎓
Top SchoolJonathan Westerfield is an SDE II with nine years of hands-on experience building scalable backend systems and tooling, currently contributing to Annapurna Labs after multiple impactful roles at Amazon and AWS. He brings strong Java and Python expertise, practical experience with C++, C#, VB.NET, and Golang, and a track record of shipping cross-platform ad-tech and infrastructure features—like enabling video ads to compete with display and dramatically shortening pricing flow rollout timelines. Jonathan combines technical leadership with a people-first approach, often stepping up to optimize team processes, reduce operational friction, and drive projects from prototype to production. His background spans cloud services, embedded/tactical systems, and developer tooling, and he pairs system-level thinking with a focus on clear communication so technical benefits reach real users.
9 years of coding experience
3 years of employment as a software developer
Bachelors, Computer Engineering, Senior, Bachelors, Computer Engineering, Senior at Texas A&M University
Github Skills (8)
crowd4
backend4
groupme3
discord-bot2
kafka2
apache-kafka2
apache2
discord1
Programming languages (5)
Github contributions (5)
JonathanGWesterfield/TamuGradeAnalyzer-IntelliJIntegration
Mar 2017 - Dec 2018
Contributions:6 PRs, 157 pushes, 12 branches in 1 year 9 months
JonathanGWesterfield/ECEN325
Feb 2018 - Mar 2019
Contributions:9 commits, 7 pushes, 1 branch in 1 year 1 month
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