Stanisław Czekalski
Data Scientist
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolStanisław Czekalski is a data scientist and machine learning engineer based in Warsaw with a decade of industry experience and six years focused on ML system design, deployment, and MLOps. He has moved models from research to production across healthcare and security domains, implementing containerized pipelines, CI/CD, and AWS deployments using Batch, Step Functions, Lambda and IaC (AWS CDK). At Roche he combined NLP and robust engineering practices like unit testing, experiment tracking and model/version management, and he now contributes ML expertise at GetInData while also working as Data Scientist at Surfshark. His background in automation, robotics and computer vision gives him a practical systems-thinking approach to data problems, blending algorithmic work with production reliability. Colleagues describe him as the kind of engineer who closes the loop—from model prototyping to reproducible, automated delivery.
10 years of coding experience
3 years of employment as a software developer
Magister inżynier (Mgr inż.) Computer Science, Magister inżynier (Mgr inż.) Computer Science at Poznan University of Technology
Github Skills (76)
sequence-labeling10
word-embeddings10
simple-framework10
labeling9
pipeline9
nlp9
computer-vision9
annotations9
datasets9
kedro9
regression9
named-entity-recognition9
label9
pytorch9
language-processing9
Programming languages (4)
Github contributions (5)
sfczekalski/similarity_forest
Aug 2019 - Apr 2022
🌳 Similarity Forest implementation
Contributions:181 commits, 14 PRs, 159 pushes in 2 years 8 months
regressionforestpythonrandom-forestmachine-learning-algorithms
sfczekalski/attention_unet
Jan 2020 - Feb 2020
Contributions:15 commits, 14 pushes, 1 branch in 1 month
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