Oleg Borys
Senior Full-Stack Engineer at Svitla Systems, Inc.
Prague, Czechia
Summary
👤
Senior🎓
Top SchoolOleg Borys is a Senior Full-Stack Engineer based in Prague with 12 years of experience building and modernizing large-scale, microservices-driven platforms. He combines pragmatic architecture—DDD, event sourcing, and SOLID—with TDD discipline to deliver resilient APIs and performant search and sync integrations for high-throughput systems. At Smily he owned Expedia integration and helped run a distributed landscape of 50+ services and ~800 pods with sub-second Kafka latencies, and he’s continued that focus on scalable integrations in his current role. A hands-on mentor and advocate for pair programming, he blends backend reliability with front-end React work and continuous workflow optimization. He is particularly skilled at translating legacy systems into maintainable, observable services while keeping an eye on metrics that drive team efficiency.
12 years of coding experience
7 years of employment as a software developer
Institute of telecommunications, Institute of telecommunications at NTUU KPI
English, Ukrainian, Russian, Spanish, French, Czech
Github Skills (84)
capybara9
marketplace9
spree8
currency8
cart8
redux-store8
heroku-deployment8
ruby7
javascript-api7
api7
rails7
oms7
credit7
redux7
multi-tenant7
Programming languages (5)
Github contributions (5)
addicted2sounds/capybara-webkit
Jan 2015 - May 2016
Contributions:15 pushes, 1 branch in 1 year 4 months
javascriptweb-appscapybarawebkit-headlesswebkit
addicted2sounds/addicted2sounds.github.io
Jun 2015 - Dec 2016
Contributions:13 pushes, 1 branch in 1 year 6 months
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