Mykyta Arkhanhelskyi
Java Developer at Introduct Group
Boryspil, Kyiv Oblast, Ukraine
Summary
🤩
Rockstar🎓
Top SchoolMykyta Arkhanhelskyi is a Java developer with about 6 years of professional experience and 3.5 years of commercial Java/Spring work, currently contributing at Introduct Group from Boryspil, Ukraine. He has shipped B2B messaging and integration features at Mate Academy—leading a cross-functional team and implementing multi-company support, messenger and OpenAI integrations, OpenSearch-backed search, and AWS-powered data flows. Comfortable across backend and cloud stacks, he regularly works with Java 11–17, Spring Boot, PostgreSQL, Redis, OpenSearch, Docker/Kubernetes and AWS services. He has hands-on QA and testing experience (JUnit, Mockito, Playwright) and contributed to an open-source strategy-pattern repo for discount calculations, including tests and refactoring. Colleagues describe him as a pragmatic engineer who combines implementation depth with system observability and a tendency to take on leadership responsibilities when projects demand it.
6 years of coding experience
3 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
Github Skills (6)
unit-testing10
javas10
junit10
object-oriented-programming10
strategy-pattern10
java10
Programming languages (3)
Github contributions (5)
mate-academy/jv-strategy
Oct 2021 - Apr 2022
Role in this project:
Back-end Developer & QA Engineer
Back-end Developer & QA EngineerContributions:17 reviews, 17 commits, 1 PR in 6 months
Contributions summary:Mykyta contributed to the implementation of a strategy pattern for calculating discounts. Their work involved creating interfaces, implementing discount strategies, and developing a context class. They also wrote unit tests to verify the functionality of the discount calculations and strategy implementations. Additionally, the user refactored and corrected the code style.
mate-academy/spring-tests
Apr 2022 - Apr 2023
Contributions:68 reviews, 192 comments in 11 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.