Oleksandr Berezkin
Software Engineer at GD Next GmbH
Kyiv, Poland
Summary
👤
Senior🎓
Top SchoolOleksandr Berezkin is a software engineer with nine years of professional experience, currently building backend systems at GD Next GmbH. He specializes in Java and the Spring ecosystem, with practical skills in MVC, Maven, Docker, testing with JUnit, and front-end experience in Angular and TypeScript. Self-educated and communication-oriented, he pairs engineering discipline with strong organization and DevOps familiarity to deliver reliable, maintainable services. His background includes customer-facing roles and leadership in editorial and retail settings, which inform a pragmatic, user-focused approach to software. Holding a Master's in International Economics, he brings analytical thinking and management perspective to technical problem solving. Outside of work he volunteers, plays sports and enjoys music—traits that underscore collaborative energy and consistent personal initiative.
9 years of coding experience
3 years of employment as a software developer
diploma about graduating middle school, “English/History/Law”, diploma about graduating middle school, “English/History/Law” at Lugansk Lyceum of Foreign LanguagesMaster of International Economic, International economic and management, Master of International Economic, International economic and management at Ukraine National University of Finance and International Trade
English, Spanish
Stackoverflow
33reputation
5kreached
1answer
1question
Github Skills (30)
psd10
springdoc-openapi10
open-banking10
fintech10
spring-hateoas10
spring-data-rest10
spring-boot10
spring-webflux9
kotlin9
yaml-format9
payment9
rest-api9
openapi8
spring8
swagger-ui8
Programming languages (4)
Github contributions (5)
berezkin88/berezkin88.github.io
Aug 2017 - Jul 2019
Contributions:164 pushes, 1 branch in 1 year 11 months
berezkin88/xs2a-adapter
Aug 2019 - Sep 2021
Contributions:38 PRs, 328 pushes, 232 branches in 2 years 1 month
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