Oleksii Diagiliev
Senior Software Engineer at Workday
Vancouver, British Columbia, Canada
Summary
👤
Senior🎓
Top SchoolOleksii Diagiliev is a Senior Software Engineer based in Vancouver with 11 years of experience specializing in backend development, Big Data, data engineering, distributed systems and stream processing. He has progressed from hands-on engineering roles at EPAM to leading teams as a contractor building ML infrastructure and real-time analytics for markets like EPEX, and now contributes at Workday on large-scale systems. Oleksii blends deep systems expertise with practical production experience in real-time platforms and ML infra, often taking lead roles in design and delivery. A master’s in Computer Science complements a career marked by recurring leadership on complex, data-intensive projects across consulting and in-house environments.
11 years of coding experience
12 years of employment as a software developer
Kharkiv Physics and Mathematics Lyceum №27master degree, Computer Science, master degree, Computer Science at Kharkiv National University of Radio electronics
Github Skills (56)
apache-spark10
spark10
python10
redis10
r10
big-data10
apache10
jdbc10
analytics10
java10
large-scale10
dataframe10
scala10
scale10
redis-cluster10
Programming languages (3)
Github contributions (5)
InsightEdge/insightedge-geo-demo-old
Aug 2016 - Sep 2017
Contributions:44 commits, 3 pushes in 1 year 1 month
taxiapidemo-apigeospatialprice-calculation
fe2s/xap-spark
Sep 2014 - Mar 2015
Contributions:54 commits, 24 pushes in 5 months
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