Andrii Semchenko
Senior Java Developer at Aspira Ltd.
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolAndrii Semchenko is a Senior Java Developer with 9 years of experience building scalable telecom and enterprise systems, currently driving backend development at Aspira after four productive years at Netcracker. He brings deep expertise in Java Core, multithreading, Spring (Boot, MVC, Data, Security), JPA/Hibernate, JDBI, and messaging platforms such as RabbitMQ and Kafka. Comfortable across SQL and NoSQL stores—particularly PostgreSQL and MongoDB—he pairs strong backend craftsmanship with container orchestration using Docker, Kubernetes and OpenShift. Andrii emphasizes code quality through comprehensive testing (unit, integration, performance) and applies SOLID principles, OOP/ OOD and proven design patterns to complex problems. Pursuing a Master’s in Software Engineering at Kyiv Polytechnic Institute, he augments practical engineering with academic rigor in machine learning and scientific thinking. Based in Kyiv, he combines telecom domain experience with a startup mindset and continuous learning focus.
9 years of coding experience
6 years of employment as a software developer
Computer Software Engineering, Computer Software Engineering at Genesis AcademyIgor Sikorsky Kyiv Polytechnic InstituteStudent, English, Student, English at American English CenterStudent, Java Development, Student, Java Development at EPAM University ProgramsStudent, English, Student, English at SpaceDeer English school
Github Skills (60)
spring-mvc8
vpn-client8
security7
linux7
spring-boot7
vpn-server7
spring7
encryption7
network6
raspberry-pi6
ipsec6
docker6
java6
vpn6
angular5
Programming languages (9)
Github contributions (5)
Fantomug2nd/Thank-you-for-a-present
May 2019 - Jun 2019
Contributions:32 commits in 1 month
asemchenko/tiny-universe
Nov 2019 - Jan 2020
Contributions:4 releases, 60 PRs, 60 pushes in 1 month
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