Sergey P
Senior Java Software Engineer at Backbase
Estonia
Summary
👤
Senior🎓
Top SchoolSergey P is a Senior Java Software Engineer based in Estonia with over 15 years of hands-on experience delivering full-stack, production-grade systems and seven years focused on Java-centric roles. He has built and scaled critical components for fintech and crypto platforms—ranging from a crypto payment gateway, DeFi and AI-driven RoboInvest services, to identity and banking value streams at Backbase—while driving performance tests for 10M-user migrations across MySQL, Postgres, and Oracle. A pragmatic refactorer and tester, he raises code quality through extensive unit/integration/e2e coverage, security fixes, and CI/CD pipeline improvements. Sergey’s background spans payments, iGaming, custom CMS and back-office tooling, reflecting an ability to move between startup ambiguity and enterprise-grade release processes. Notably, he combines deep backend expertise (Spring Boot, Kafka, Redis) with practical front-end and ops experience, making him effective at end-to-end delivery and operational troubleshooting.
7 years of coding experience
13 years of employment as a software developer
Master's degree Information Technology, Master's degree Information Technology at TalTech – Tallinn University of Technology
Github Skills (1)
htmlmediaelement7
Programming languages (4)
Github contributions (5)
Sergeypro91/playtorr
May 2022 - Apr 2024
Contributions:30 PRs, 57 pushes, 14 branches in 1 year 10 months
Sergeypro91/Node-nuxt-app
Feb 2020 - Jun 2020
Notes app builded on Nuxt.js
Contributions:59 pushes, 1 branch in 4 months
notesnuxtvueweb-vitalsnuxt-js
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