Marat Gainullin
Senior Software Architect at PTC Telematik GmbH
Koblenz, Rhineland-Palatinate, Germany
Summary
👤
Senior🎓
Top SchoolMarat Gainullin is a Senior Software Architect with 24 years of experience delivering robust backend systems and leading engineering teams across fintech, telecom, and consumer platforms. Based in Koblenz, Germany, he combines deep technical rigor—strong test coverage, transactional systems and database expertise—with hands-on leadership that keeps teams focused and motivated. His background spans CTO and team lead roles as well as senior development at companies like PTC Telematik, Sberbank and OK.RU, where he built microservices and large-scale backend components. Marat contributes to open source (including a contribution to a non-blocking PostgreSQL Java driver), reflecting an ongoing interest in performant, concurrent systems. He pairs academic training in automation and system analysis with practical experience navigating business-vs-technical trade-offs to deliver pragmatic, high-quality products.
24 years of coding experience
20 years of employment as a software developer
Master of Science (M.S.), Technology automatization, 201 of max 225, Master of Science (M.S.), Technology automatization, 201 of max 225 at Master of science in thechnology automatizationPhD in computer science, System analysis, PhD in computer science, System analysis at Postgraduate studies in Ivanovo State University of chemistry and technology
Русский, English, German
Stackoverflow
237reputation
15kreached
8answers
1question
Github Skills (72)
java9
bindable8
gps8
postgresql8
asynchronous8
mocking8
testing7
data-driven7
sql7
mocks7
database7
jdbc7
gps-tracking6
database-connection6
test-automation6
Programming languages (5)
Github contributions (5)
marat-gainullin/postgres-async-driver
Jan 2019 - Jan 2024
Asynchronous PostgreSQL Java driver
Contributions:9 releases, 4 PRs, 43 pushes in 5 years
postgresqljavaasynchronous
marat-gainullin/kenga-buttons
Sep 2017 - Feb 2025
Kenga buttons. Simple and specific i.e. dropdown button
Contributions:58 pushes, 1 branch in 7 years 5 months
buttonbuttonsdropdown
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