Eduard Romaniuk
Senior Java Developer at Sigma Software Group
Krakow, Lesser Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolEduard Romaniuk is a Senior Java Developer with 9 years of hands-on experience crafting microservices and integrations, currently leading a squad at Sigma Software Group focused on 3rd-party gaming integrations. A Spring Boot evangelist, he architects scalable solutions, improves system performance, and drives delivery through quarterly planning and continuous optimization. He has strong domain experience in iGaming and digital banking, including designing GraphQL APIs and integrating financial services for international clients. Eduard combines technical ownership with people leadership—mentoring interns, conducting lectures, and fostering collaborative teams. Based in Krakow, he pairs practical cloud knowledge and testing discipline with a knack for turning complex integration requirements into reliable production systems. An early-career background in CMS and automation tools gives him a pragmatic perspective on both product and infrastructure concerns.
9 years of coding experience
7 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
Ukrainian, English
Github Skills (26)
ansible-collections9
ancestry9
timesheet8
core-module7
java7
csharp6
endpoints6
ips6
http-api5
aggregator4
smartystreets4
api4
spring-boot4
rest4
spring4
Programming languages (2)
Github contributions (5)
eduard-romanyuk/turbosms-spring-boot-starter
Nov 2020 - Apr 2021
Spring Boot starter for TurboSMS HTTP API
Contributions:4 releases, 57 commits, 10 PRs in 4 months
spring-bootapispringjavahttp-api
eduard-romaniuk/i3wm_dotfiles
Feb 2017 - Oct 2018
Contributions:9 commits, 6 pushes, 1 branch in 1 year 8 months
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