Oleh Kardash
Senior Big Data Software Engineer
Lviv, Lviv Oblast, Ukraine
Summary
👤
Senior🎓
Top SchoolOleh Kardash is a Senior Big Data Software Engineer based in Lviv, Ukraine, with over a decade of experience designing and implementing large-scale distributed data systems. Currently at DataArt, he focuses on building reliable, production-grade pipelines and architectures that handle high-throughput analytics workloads. His background in computer science from Lviv Polytechnic and long tenure in the field give him strong foundations in systems thinking, performance tuning, and scalable data engineering. Known for pragmatic problem-solving, he blends deep technical expertise with an appreciation for operational concerns—deployability, monitoring, and cost efficiency. Though not highly visible on GitHub, his sustained professional experience suggests a steady track record of delivering enterprise data solutions.
12 years of coding experience
Computer Science, Computer Science at Lviv Polytechnic National UniversityHigh School Diploma, High School Diploma at Lviv Physics & Mathematics Lyceum
English, Ukrainian
Github Skills (26)
maps8
gis8
openlayers8
javascript8
simulation7
real-time-strategy5
arduino-uno3
lcd2
dashboard2
uart2
arduino2
crowd1
weather1
topological-data-analysis1
platformio1
Programming languages (5)
Github contributions (5)
aysun0255/expressLMS
Jan 2014 - Jan 2014
Contributions:60 commits in 1 day
kardash/ScalaCamp
Mar 2019 - May 2019
Contributions:6 PRs, 8 pushes, 2 branches in 1 month
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