Karol Dzitkowski
Senior Software Engineer at mBank S.A.
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolKarol Dzitkowski is a Senior Software Engineer based in Warsaw with 12 years of experience building full-stack web systems, primarily using .NET Core, C#, MSSQL and Angular. He specializes in distributed processing and cloud-ready architectures, having designed scalable services and event-sourced solutions for large travel and banking platforms. Comfortable in international, multilingual SCRUM teams, he combines hands-on backend expertise with frontend TypeScript skills to deliver end-to-end features and developer tooling. His work at Amadeus included architecting a distributed PNR processing framework and prototyping libraries around DDD and Event Sourcing, while at mBank he continues to apply that systems-level thinking to financial services. He holds advanced computer science degrees from Warsaw University of Technology and DTU, bringing both academic rigor and practical experience to complex, high-throughput systems. An understated strength is his habit of bridging developer experience and production reliability—building reusable components and automation that scale across teams.
12 years of coding experience
5 years of employment as a software developer
Bachelor of Engineering (BE), Computer Science, Bardzo dobry, Bachelor of Engineering (BE), Computer Science, Bardzo dobry at Warsaw University of TechnologyMaster of Science (MSc), Computer Science, Master of Science (MSc), Computer Science at Danmarks Tekniske Universitet
Polish, English, French
Stackoverflow
271reputation
61kreached
3answers
1question
Github Skills (28)
cuda6
iis-express6
asp-net6
entity-framework6
sqlite6
asp-net-core6
entity-framework-core6
datetime6
webconfig6
database5
serverless5
scale5
event-driven5
time-series5
autoscaling5
Programming languages (3)
Github contributions (5)
dzitkowskik/Computer-Graphics-DTU
Sep 2014 - Jan 2015
Contributions:29 commits, 2 pushes in 4 months
dzitkowskik/Introduction-To-Machine-Learning-And-Data-Mining
Sep 2014 - Jan 2016
Contributions:58 commits, 2 pushes in 1 year 4 months
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