Andrzej Drzystek
Senior Data Engineer II
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolAndrzej Drzystek is a Senior Data Engineer with nine years of hands-on experience building and modernizing data platforms for finance, climate risk, and enterprise clients, currently at McKinsey in Amsterdam. He specializes in migrating legacy systems to cloud-native architectures, implementing reliable automated pipelines, and adopting modern stacks around Snowflake, dbt, Dagster and AWS. His background spans end-to-end data work—from ETL and data warehousing to orchestration, observability, and mentoring junior engineers—anchored by a Master’s in Quantitative Methods and Information Systems. Notably, he led selection and design of orchestration platforms and refactored legacy data science codebases into scalable, containerized workloads. Outside work he maintains a developer presence on GitHub and an interest in indie games (hexy.games), signaling a blend of practical engineering and creative curiosity.
9 years of coding experience
6 years of employment as a software developer
Tilburg UniversityMaster's degree Quantitative Methods in Economics and Information Systems, Master's degree Quantitative Methods in Economics and Information Systems at SGH Warsaw School of Economics
Polish, English, Spanish, Dutch
Stackoverflow
365reputation
15kreached
7answers
3questions
Github Skills (32)
login-system9
authentication9
voting9
django-project9
django9
openid-connect8
python8
two-factor-authentication8
xadmin8
issue-tracking8
sanic8
testing8
django-framework7
saml7
webauthn7
Programming languages (2)
Github contributions (5)
adrzystek/Hex-Fusekipedia
Mar 2017 - Oct 2017
Contributions:39 commits, 37 pushes, 5 branches in 7 months
adrzystek/python-tdd-book
Feb 2020 - Mar 2020
Repo for https://www.obeythetestinggoat.com/
Contributions:1 PR, 16 pushes, 2 branches in 1 month
pythonmod-manageromscensuspython2
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