Andrey Sundukov
Belgrade, Central Serbia
Summary
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SeniorAndrey 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
Github Skills (17)
messenger10
telegram10
bittorrent8
torrent8
emberjs7
kotlin7
aem6
telegram-bot6
web-application6
angular5
audio5
application-framework4
telegram-api4
telegram-bot-api4
bot-framework3
Programming languages (5)
Github contributions (5)
figure-it/figure-it
Nov 2020 - Apr 2021
Contributions:1 review, 26 PRs, 91 pushes in 4 months
asundukov/asundukov
Jul 2020 - Aug 2025
Contributions:6 pushes, 1 branch in 5 years 1 month
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