Denis Stepulenok
Java Developer at St. Petersburg State Electrotechnical University “LETI”
Tallinn, Harju County, Estonia
Summary
👤
Senior🎓
Top SchoolDenis Stepulenok is a Java developer with 14 years of professional experience, currently building backend systems at Kuehne + Nagel from Tallinn. He combines industrial software engineering with a long-standing academic role lecturing programming, operating systems, and computer graphics at SPb ETU, bridging theory and practice. His background spans automation and test engineering at Oracle, senior backend work at Taxify, and low-level C/C++ and PHP projects, giving him fluency across Java, databases, scripting, and test automation. Comfortable in enterprise environments and interdisciplinary teams, he often applies academic rigor to production problems, improving code quality and testability. Based in Estonia but educated in St. Petersburg, he brings a multinational perspective and a penchant for practical tooling—contact via Telegram @StDenX.
14 years of coding experience
6 years of employment as a software developer
Engineer's degree, Engineer's degree at SPb ETUSecondary education, Secondary education at Physics and Mathematics Lyceum 366
English, Russian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (24)
java9
cpp9
crud8
render8
parsing8
sms8
intellij8
spring7
maven6
intellij-platform6
thread6
hibernate6
php6
intellij-plugin6
markup6
Programming languages (12)
Github contributions (5)
levelp/JB2_Chat
Mar 2017 - Mar 2025
Чат
Contributions:4 PRs, 11 pushes, 3 branches in 8 years 2 months
chatjava-8thread
levelp/phonebook
Mar 2017 - Mar 2025
Телефонная книга
Contributions:6 PRs, 8 pushes, 3 branches in 8 years 2 months
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