Andrey Sundukov
Backend Software Engineer (Kotlin) at Wallet in Telegram
Almaty, Kazakhstan
Summary
👤
Senior🎓
Top SchoolAndrey Sundukov is a backend software engineer and technical lead specializing in Kotlin and Java with a decade of professional experience building high-throughput, resilient services. He has driven measurable improvements—doubling transaction processing speed, tripling deployment cadence, and cutting dashboard response times tenfold—across fintech, healthcare, and banking systems. As a cofounder and team lead he designed RESTful microservice architectures that handled 100+ rps and built integrations with blockchain networks, while also coaching and training hundreds of junior developers into mid-level engineers. Comfortable across the stack from Datacenter ops to Kubernetes and Kafka, he combines hands-on performance tuning, multithreading and RDBMS optimization with pragmatic engineering leadership. Based in Almaty, Kazakhstan, Andrey brings a blend of startup grit and enterprise rigor, often surfacing under-the-hood improvements like build-time metrics and automated style checks that yield outsized operational gains.
10 years of coding experience
12 years of employment as a software developer
Engineer's degree Computer Software Engineering, Engineer's degree Computer Software Engineering at National Research University of Electronic Technology (MIET)
Russian, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (31)
cooperation9
telegram9
kotlin8
bittorrent8
emberjs8
chat8
trainings8
torrent8
messenger8
messaging7
web-application7
telegram-client7
telegram-bot7
tdlib6
angular6
Programming languages (4)
Github contributions (5)
cucerdariancatalin/kotlin-telegram-framework
Jul 2020 - Oct 2020
Telegram framework for fast developing stateful telegram bots written on Kotlin. Includes Kotlin-friendly Telegram API Client.
Contributions:36 commits in 2 months
api-clienttelegram-botapifriendly-telegramdeveloping
figure-it/figure-it
Nov 2020 - Apr 2021
Contributions:1 review, 26 PRs, 91 pushes in 4 months
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