Krzysztof Marecki
Senior Full-Stack Developer .NET Solution Architect at Self-Employed
Prague, Prague, Czechia
Summary
👤
Senior🎓
Top SchoolKrzysztof Marecki is a senior full-stack developer and .NET solution architect with 16 years of experience designing and delivering multi-tier systems from database schemas to responsive front-ends. He has led and built solutions across industries—telecom, energy, logistics, pharmaceuticals and fleet management—using C#, .NET Framework/Core, Azure, Docker, Angular/React and a variety of databases. Comfortable both as a hands-on coder and team lead, he has driven migrations to cloud, implemented microservice-friendly patterns and delivered mission-critical applications like M&A platforms, GPS fleet dispatching and consent management services. His background includes long-term freelance engagements and earlier product work that honed strong integration skills (SOAP/REST, Service Bus) and test automation. Based in Prague, he is actively expanding into cloud-native and microservices architectures while modernizing UIs with Angular or React. A practical problem-solver, he pairs deep legacy-system experience with a clear focus on scalable, maintainable solutions.
16 years of coding experience
15 years of employment as a software developer
Bachelor, Information Technology , Econometrics, Very Good, Bachelor, Information Technology , Econometrics, Very Good at Cracow University of Economics
English, German, Polish, Czech
Github Skills (34)
monodevelop9
mongodb8
ide8
nodejs8
revit-api8
cil7
dotnet7
mono7
modeling7
odm6
orm6
csharp6
python6
openxr6
oculus-quest6
Programming languages (4)
Github contributions (5)
kmarecki/wiki-importer
May 2016 - Jun 2018
Importer from wiktionary raw data
Contributions:2 PRs, 18 pushes, 3 branches in 2 years 1 month
wiktionaryimporterraw-data
kmarecki/mongoose-repos
Jun 2016 - Jun 2018
Contributions:15 pushes, 1 branch in 2 years
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