Sebastian Buczyński
AI Engineer at Replika
Łódź Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolSebastian Buczyński is an AI engineer and seasoned software leader with 11 years of experience building reliable, production-grade systems across frontend, backend, and DevOps. He’s held roles from senior Python developer and technical lead to software architect, most recently joining Replika after shaping architecture and teams at Sauce Labs and Webinterpret. A pragmatic engineer who prioritizes software quality and on-call resilience, he pairs hands-on coding with mentoring, training, public speaking, and technical writing. Comfortable wearing many hats, he applies GTD and mindfulness practices to stay focused and continuously learn new technologies rather than cling to any single stack. Based in Łódź, Poland, Sebastian brings a rare blend of operational discipline and teaching experience that helps teams ship robust AI-driven products.
11 years of coding experience
13 years of employment as a software developer
Inżynier (Inż.) Informatyka, Inżynier (Inż.) Informatyka at Lodz University of Technology
English
Github Skills (61)
python10
dynamic-languages10
architecture10
speaker10
hexagonal-architecture10
clean-architecture10
ddd10
ioc-container9
injection9
guice9
packaging9
tdd9
di-container9
php9
inversion-of-control9
Programming languages (2)
Github contributions (5)
Enforcer/pylint_google_style_guide_imports_enforcing
Nov 2017 - Oct 2022
Contributions:1 release, 3 reviews, 17 commits in 4 years 11 months
Enforcer/clean-architecture-example-1
Jan 2018 - Oct 2018
Contributions:21 commits, 4 pushes, 1 branch in 9 months
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