Yahor Siarheyenka
Principal Software Engineer at Kaseya
Krakow, Lesser Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolYahor Siarheyenka is a Principal Software Engineer with 13 years of experience building scalable full-stack and platform solutions, currently driving R&D on the Datto EDR SaaS at Kaseya. He has deep expertise in JavaScript/Node.js and big-data PaaS architectures from leading initiatives at Cisco—where he owned the Big Data Broker and led tooling to simplify diagnostics for network TAC engineers—and prior fintech and trading portal work at IG. Comfortable across the stack, he combines hands-on coding with technical leadership, mentoring teams to deliver telemetry-driven, ML-ready systems. Based in Krakow, he brings a pragmatic, product-focused approach informed by diverse domain experience (banking, biotech, medical) and an appetite for turning messy operational data into actionable insights.
13 years of coding experience
16 years of employment as a software developer
Bachelor’s Degree Information Economics for Management (IEM), Bachelor’s Degree Information Economics for Management (IEM) at Belarusian State Agrarian Technical University
English, Russian
Github Skills (200)
libgit210
testing10
linter10
schema10
sinon10
redis-client10
napi10
recurring10
resource-loader10
shim10
dom10
nodejs10
trust10
mongodb10
unit-testing10
Programming languages (11)
Github contributions (5)
bricss/rekwest
Jun 2021 - Dec 2022
Contributions:61 commits, 88 pushes, 9 branches in 1 year 5 months
bricss/dopant
Mar 2013 - Jan 2023
The aerogel-weight & dead-simple resource loader 🚚
Contributions:100 commits, 52 pushes, 1 comment in 9 years 11 months
loaderresource-loader
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