Marcin Łagowski
Software Engineer at PKO Bank Polski
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMarcin Łagowski is a seasoned software engineer with 12 years of experience building and operating cloud-native systems, currently contributing at PKO Bank Polski in Warsaw. He has progressed from hands-on backend development to leading engineering and SRE initiatives, most recently shaping enterprise architecture and GitOps-driven CI/CD across Nationale-Nederlanden. His technical breadth spans Java/Kotlin, Spring Boot, Kubernetes, ArgoCD, Docker, and data systems (Postgres, Cassandra), combined with practical SRE and platform-building experience. Colleagues know him for translating product needs into reliable, secure platforms—whether introducing GitOps, hardening Kubernetes stacks, or defining non-functional requirements. He pairs academic grounding from Warsaw University of Technology with a consistent track record of improving delivery processes and developer experience. An often-overlooked strength is his ability to move between deep implementation work and high-level architectural leadership, making him effective across team and organizational boundaries.
12 years of coding experience
10 years of employment as a software developer
Master of Engineering (M.Eng.) Computer Science, Master of Engineering (M.Eng.) Computer Science at Warsaw University of Technology
English, Polish
Stackoverflow
628reputation
68kreached
5answers
9questions
Github Skills (54)
open-source10
api10
api-rest9
tinder8
java-api8
rancher7
android-database7
client-library7
docker7
cattle6
orchestration6
android6
github-api6
spring-boot6
scenebuilder6
Programming languages (9)
Github contributions (5)
emlagowski/home-apps
Aug 2023 - Jun 2025
Contributions:433 pushes, 1 branch, 3 comments in 1 year 10 months
emlagowski/TSST_EON
Apr 2014 - Jan 2015
Contributions:152 commits, 1 PR, 16 pushes in 9 months
elasticsimulationoptical-networkoptical
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