Semyon Kirekov
Java Team Lead at MTS Group
Moscow, Moscow, Russia
Summary
👤
Senior🎓
Top SchoolSemyon Kirekov is a Java Team Lead with nine years’ experience designing high-load, real-time messaging and analytics platforms at MTS Group, where he leads development of event ingestion, enrichment, and dashboarding systems. A Spring Framework enthusiast and hands-on architect, he pairs production engineering with mentoring—running the company’s Java faculty and creating courses on Java, Spring, Hibernate, and best practices. He has delivered both real-time pipelines and offline analytics tools used by business analysts to compare product performance and market competitors. Semyon blogs about software engineering and testing, and focuses on building software that brings tangible benefits to users rather than vanity features.
9 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Computer Software Engineering, Bachelor's degree, Computer Software Engineering at Altai State Technical University
English
Stackoverflow
1,367reputation
75kreached
75answers
47questions
Github Skills (85)
tuple10
mts10
declarative10
javascript10
oop10
frontend10
react10
entity-graph10
autotest9
object-oriented-programming9
measurement9
spring-data9
throw9
user-interface9
spring9
Programming languages (6)
Github contributions (5)
SimonHarmonicMinor/Java-Useful-Utils
Jul 2019 - Mar 2022
Truly immutable collections, functional errors handling, laziness, and measurement utilities
Contributions:6 releases, 456 commits, 153 PRs in 2 years 8 months
tuplefunctional-programmingjavascriptlazinessmeasurement
SimonHarmonicMinor/spring-boot-test-example
Jun 2021 - Jul 2021
Contributions:63 commits, 26 pushes, 1 branch in 1 month
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