Illia Slobozhanin
Senior Software Developer at Sigma Software Group
Warsaw, Masovian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolIllia Slobozhanin is a Senior Software Developer with 7 years of experience building high-throughput, fault-tolerant data systems using Scala/Java across Hadoop, Spark, Storm and columnar NoSQL stores like Cassandra, HBase and ClickHouse. He has designed and implemented near-real-time event pipelines that process tens of thousands of events per second and has practical experience migrating services into Kubernetes and extending nginx with Lua. Across roles at Scalarr, CyberVision and EPAM he combined hands-on engineering with platform-level work—custom Hadoop distribution maintenance, enrichment pipelines for ad-fraud detection, and in-memory financial calculations. Based in Warsaw, he pairs strong backend architecture skills with DevOps sensibilities and a master’s in computer science, and is comfortable shaping both infrastructure and application-level solutions for production at scale.
7 years of coding experience
5 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Kyiv national university of trade and economics (KNUTE)
English, German, Ukrainian
Stackoverflow
67reputation
7kreached
1answer
7questions
Github Skills (7)
hibernate6
linux6
qt6
postgresql6
spring6
mysql6
java6
Github contributions (2)
mapr/hadoop-common
Feb 2019 - May 2020
Contributions:27 commits in 1 year 3 months
mapr/httpfs
Dec 2019 - Dec 2019
Contributions:2 commits in 3 days
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