Oleg Balunenko
Software Engineer at XTEN LIMITED
Tbilisi, Georgia
Summary
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Rockstar🎓
Top SchoolOleg Balunenko is a pragmatic software engineer based in Tbilisi with eight years of hands-on experience designing and delivering microservice architectures and external APIs using Go, gRPC, Kubernetes, and modern streaming/datastores like Kafka, ClickHouse, Postgres, and Redis. He has repeatedly improved developer ergonomics and delivery quality by standardizing APIs, CI/CD, integration testing, and observability across multiple companies, and has led cross-functional teams while interviewing and mentoring engineers. Oleg’s strengths include building driver-agnostic test frameworks and migration-safe database tooling that reduced risk when changing storage backends, plus practical performance and reliability wins such as async job execution and intelligent fallbacks. He pairs production-focused engineering with mentoring at The Mentoring Club and a habit of shipping pragmatic infrastructure improvements (ARM64 test environments, Telegram alerts) that quietly raise team velocity. Outside work he’s an avid traveller and gravel cyclist, a background that shows curiosity and persistence he brings into complex system design.
8 years of coding experience
12 years of employment as a software developer
engineer-economist-programmer, engineer-economist-programmer at Belarusian State University of Informatics and Radioelectronics
English, russ, Polish, Russian, Georgian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (200)
servo10
testing10
scheduling10
beaglebone-black10
schema10
integration-testing10
mesos10
robotics10
matrix10
faker10
neo4j10
snapcraft10
api10
github-api10
julia10
Programming languages (8)
Github contributions (5)
obalunenko/itunes-api-go
Feb 2021 - Nov 2021
Go client for iTunes search API
Contributions:2 releases, 15 reviews, 11 commits in 8 months
itunes-gogolangitunes-apiapigo-client
obalunenko/simple-chat
Nov 2017 - Jul 2020
Chat application that allows to send messages between host and guest users
Contributions:18 releases, 27 PRs, 100 pushes in 2 years 8 months
reactsocket-iohostchat-applicationsend-messages
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