Mateusz Perciński
Software Engineer at Cosmos
Warsaw, Masovian Voivodeship, Poland
Summary
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Senior🎓
Top SchoolMateusz Perciński is a software engineer with 10 years’ experience building and maintaining production-ready digital products, currently contributing at Cosmos from Warsaw. He excels at translating product goals into robust architectures, decomposing plans into engineering tasks, and continuously reducing tech debt while optimizing infrastructure costs and performance. His background spans DevOps and data & analytics roles at Procter & Gamble and hands-on delivery at Airnauts, where he owned CI/CD, code quality, and cost-conscious system design. Trained in automation, robotics, and IT at Warsaw University of Technology, he brings a pragmatic blend of industrial automation thinking and cloud-native software practices. Colleagues value his clear code, constructive code reviews, and habit of spotting bottlenecks before they become outages.
10 years of coding experience
7 years of employment as a software developer
Master's degree Information Technology, Master's degree Information Technology at Warsaw University of Technology
English, German, Spanish
Github Skills (6)
scale8
robotics8
reinforcement-learning7
machine-learning7
self-driving-car6
autonomous-vehicles5
Programming languages (2)
Github contributions (3)
Nurmihirvi/ToDoList
Aug 2022 - Sep 2022
Contributions:12 reviews, 20 comments in 28 days
percinski/Quadruped
Mar 2016 - Mar 2016
Contributions:8 commits in 4 days
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