Piotr Stawirej
Founder at Amazing Code
Łódź Voivodeship, Poland
Summary
🤩
Rockstar🎓
Top SchoolPiotr Stawirej is a multifaceted software engineer and founder with over 7 years of professional experience building and teaching software systems across Java, Python, C#, and C++ ecosystems. He combines hands-on expertise in architecture, CI/CD, cloud (AWS) and databases (PostgreSQL, Oracle) with practical Agile leadership from roles at TomTom, Revolut and his own company Amazing Code. An experienced trainer and conference speaker, Piotr has presented at numerous industry events and runs trainings through Bottega IT Minds, translating deep technical concepts into practical learning. He has a strong background in testing and TDD/BDD practices, design patterns and platform-level development on both JVM and .NET, and is comfortable working across Linux, Windows and macOS. Notably, he blends practitioner-level coding with public-facing teaching—an engineer who still writes and reviews production code while mentoring the next generation of developers.
7 years of coding experience
18 years of employment as a software developer
Lodz University of Technology
Stackoverflow
1reputation
0reached
2answers
0questions
Github Skills (55)
mermaid10
commons10
uml10
plantuml10
architecture10
diagram10
c4model10
structurizr10
c410
graphviz10
java9
apache-commons9
equals9
lang9
maven8
Programming languages (3)
Github contributions (5)
stawirej/c4-intellij-live-template
May 2020 - May 2020
IntelliJ Live Template for supporting creation of C4 model diagrams with C4-PlantUML.
Contributions:33 commits, 2 PRs, 27 pushes in 15 days
diagramsc4-modelplantumlintellij-plugincreation
stawirej/financial-system
Jan 2019 - Aug 2022
Contributions:65 commits, 19 pushes, 1 branch in 3 years 7 months
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