Gennadii Kostrov
Senior Software Engineer at DataArt
Getafe, Community of Madrid, Spain
Summary
👤
Senior🎓
Top SchoolGennadii Kostrov is a Senior Software Engineer with 15 years of hands-on experience building backend systems, web APIs, microservices and responsive front-ends using C#, SQL, PHP, C++ and a wide array of JS/.NET libraries. He has delivered solutions for finance, healthcare, e-commerce and manufacturing—ranging from large distributed systems and payment cores to niche desktop apps and manufacturing automation platforms. Comfortable as both an individual contributor and architect, he applies Agile and TDD rigor, champions code reviews and full automation, and favors pragmatic DDD and CI-driven workflows. At Lodgify and DataArt he focused on robust payment, CMS and rates domains, while earlier roles involved deep integrations with payment gateways, analytics and deployment automation. Based in Getafe, Spain, he combines a physics master’s background with a developer’s curiosity, often migrating legacy UIs to modern stacks and optimizing systems end-to-end.
15 years of coding experience
14 years of employment as a software developer
Master’s Degree, radio physics, Master’s Degree, radio physics at Kharkov National University
English, Russian, Ukrainian, German, Spanish
Stackoverflow
1reputation
0reached
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0questions
Github Skills (51)
dotnet-core8
azure-storage7
csharp7
docker-desktop7
dotnet7
database7
azure-app-service6
blob-storage6
docker-image6
mapper5
orm5
entity-framework5
windows5
archived4
poco4
Programming languages (4)
Github contributions (5)
netspark/dotnet-cli-tools
Dec 2019 - Jul 2023
Contributions:15 pushes, 1 branch in 3 years 8 months
janovesk/NQueueStuffer
Apr 2011 - Apr 2011
Contributions:7 commits in 2 days
dotnetwindowsmsmqimessagestuffing
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