Kyle Mumma
Software Engineer II at Sentry
San Francisco Bay Area United States
Summary
🤩
Rockstar🎓
Top SchoolKyle Mumma is a Software Engineer II based in the San Francisco Bay Area with nine years of experience building backend systems and developer-focused tooling. Currently at Sentry, he contributes to the core data processing and query engine (Snuba), improving query representations, typing, and serialization to keep large-scale error and performance monitoring reliable. He has internship experience at Google and has taught algorithms and introductory programming, reflecting both strong theoretical grounding from the University of Washington and a talent for translating concepts into teaching and production code. An active open-source contributor to the widely used getsentry/sentry project, Kyle blends pragmatic engineering with attention to code quality and data correctness across distributed systems.
9 years of coding experience
1 year of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at University of WashingtonNorth Creek High School
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
python10
back-end-development10
sni10
sna10
error-log9
data-processing9
error-logging9
django8
Programming languages (6)
Github contributions (5)
getsentry/sentry
Jan 2024 - Mar 2025
Developer-first error tracking and performance monitoring
Role in this project:
Back-end Developer
Back-end DeveloperContributions:24 reviews, 29 PRs, 55 pushes in 1 year 2 months
Contributions summary:Kyle primarily contributed to the back-end functionality of the Sentry platform, focusing on Snuba, the data processing and query engine. Their work involved enhancing Snuba's features, including adding MQL string representation in stack traces and ensuring correct representation of MetricsQuery objects. They also refactored and improved the codebase by updating Python typing standards and refactoring the `_bulk_snuba_query` method. Furthermore, the user addressed a bug related to the serialization of dictionaries and added deletion functionality.
monitorpythonsentrydjangoerror-monitoring
kylemumma/kylemumma
Sep 2020 - Feb 2024
Contributions:13 pushes, 1 branch in 3 years 5 months
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