Timofey Peshin
Senior Software Engineer at Weights & Biases
United States
Summary
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Rockstar🎓
Top SchoolTimofey Peshin is a mathematically-minded Senior Software Engineer with 11 years of experience building full-stack web applications and production-grade data science tooling. Currently on the SDK team at Weights & Biases, he focuses on making large codebases maintainable while shipping reliable developer-facing libraries. His background includes end-to-end systems work at Google—spanning Dart/Angular frontends, Java microservices, SQL pipelines, and statistical tooling—and research-inflected internships in rendering and computer vision. Timofey pairs strong theoretical instincts (BA in Mathematics, BS in Computer Science) with pragmatic engineering: he’s the kind of engineer who writes a specialized stats library so colleagues can run sound experiments without reinventing the math. He enjoys exploring new languages and subtle algorithmic improvements that yield outsized real-world benefits.
11 years of coding experience
6 years of employment as a software developer
High School, High School at De Anza CollegeUniversity of California Santa CruzCupertino High School
Russian, English
Github Skills (132)
parallel10
python10
hyperparameter-optimization10
mlops10
deep-learning10
automl10
ray10
collaboration10
optimization10
llm-inference10
api10
ai10
hyperparameter-tuning10
jax10
cli10
Programming languages (11)
Github contributions (5)
timoffex/skyrim-alchemy
Dec 2020 - Apr 2022
Contributions:69 commits, 16 pushes, 2 branches in 1 year 4 months
timoffex/reshma-website-4
Mar 2023 - Apr 2025
Contributions:29 pushes, 1 branch in 2 years
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