Michał Ołtarzewski
Software Engineer at Google
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMichał Ołtarzewski is a software engineer with nine years of experience building scalable web applications across tech and finance, currently contributing at Google from Warsaw. He has a strong full‑stack background—C#, .NET Core, Java, Kotlin, JavaScript/React—honed at WealthArc, Amazon, and Goldman Sachs where he worked on wealth management UIs, high‑traffic team management tools, ETL pipelines and backend services. Comfortable in cloud environments (Azure, AWS) and data tooling, he pairs product-focused engineering with close collaboration with UX and product teams to deliver polished features. A consistent high performer academically (MSc and BSc in Computer Science, ~4.6/4.5 GPA) who progressed from frontend roles to major platform companies, he brings both hands‑on implementation skills and experience optimizing systems for scale.
9 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Computer Science, Overall grade: 4.5/5, Bachelor's degree, Computer Science, Overall grade: 4.5/5 at University of Warsaw
Polish, English, German
Stackoverflow
330reputation
5kreached
10answers
1question
Github Skills (22)
mws9
amazon7
asciidoctor7
percentage6
html6
dom6
css6
math6
amazon-web-services6
python6
algorithm6
javascript6
aws5
terraform4
react4
Programming languages (5)
Github contributions (5)
Ogochi/Friturillo_Frontend
Mar 2018 - Jun 2018
Frontend part of project for IO class at University of Warsaw
Contributions:91 commits, 8 PRs, 82 pushes in 3 months
reactjavascriptwarsawuniversity-of-warsawfrontend
tosi3k/io
Apr 2018 - Oct 2019
Projekt na Inżynierię Oprogramowania
Contributions:10 commits, 1 PR, 3 pushes in 1 year 6 months
projekt
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