Maciej Strzelczyk
Developer Programs Engineer at Google
Warsaw, Masovian Voivodeship, Poland
Summary
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Rockstar🎓
Top SchoolMaciej Strzelczyk is a Developer Programs Engineer at Google with 11 years of experience building backend systems, developer tooling, and DevOps-focused integrations. Based in Warsaw, he has a strong track record contributing to flagship Google Cloud open-source projects—improving samples, tests, and CI for google-cloud-python and python-docs-samples to make cloud onboarding smoother for developers. His background spans practical production work at Gemius and academia, where he developed university-wide systems in PHP, Python/Qt and Django, showing both product-minded engineering and research-era experimentation. At Google he moved from technical solutions into developer programs, combining hands-on coding with programmatic advocacy and reproducible sample infrastructure. He’s skilled at reducing flakiness in CI and handling platform edge cases (e.g., VM identity, Windows instance quirks), an often-overlooked but high-impact area for developer experience. Fluent in turning complex cloud features into reliable, well-tested examples, he helps teams and users adopt cloud APIs with confidence.
11 years of coding experience
7 years of employment as a software developer
Master's degree, Informatics, Master's degree, Informatics at University of Warsaw
English, Polish
Github Skills (10)
testing10
google-cloud-platform10
google-compute-engine10
devops10
python10
documentation10
gcp10
cicd9
back-end-development9
security8
Programming languages (12)
Github contributions (5)
GoogleCloudPlatform/python-docs-samples
Jun 2021 - Jan 2023
Code samples used on cloud.google.com
Role in this project:
Backend Developer & DevOps Engineer
Backend Developer & DevOps EngineerContributions:423 reviews, 112 commits, 216 PRs in 1 year 7 months
Contributions summary:Maciej contributed to adding and cleaning up Google Compute Engine virtual machine identity samples. They implemented new features, fixed bugs related to clock skew, and performed code cleanup. The user also worked on addressing issues related to Windows instances and improving test reliability. Additionally, they made infrastructure-related contributions by changing the default zone for Compute API tests and adding a sleep for service account propagation.
gcppythongoogle-cloudgoogle-cloud-rungoogle-appengine
googleapis/google-cloud-python
Apr 2023 - Apr 2023
Google Cloud Client Library for Python
Role in this project:Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:1 issue in 1 day
Contributions summary:Maciej primarily focused on adding and improving code samples, tests, and documentation for the Google Cloud Client Library for Python. They added new quickstart samples, as well as improved existing ones, and also worked on integrating the samples into a testing environment. The user's work includes refactoring and improving existing code, as well as some DevOps-related tasks. These tasks include adding improvements to the CI/CD scripts.
gcpappenginepythongoogleclient-library
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