Roman Nazarenko
Senior Software Engineer at Google
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolRoman Nazarenko is a Senior Software Engineer with 13 years’ experience building scalable, cost-efficient distributed systems and leading high-performing teams across finance, edtech, and large tech firms. Now at Google, he previously architected EF Education First’s next-generation data lake with event sourcing, cutting per-event costs by half while introducing custom code generation and Protobuf support. He combines deep backend and infrastructure expertise (Scala, Go, Java, Kafka, Protobuf) with a talent for hiring, process design, and observability, routinely improving QA, security, and deployment pipelines. Known for bringing legacy platforms up to modern standards, he balances strong technical ownership with a focus on team wellbeing and sustainable delivery.
13 years of coding experience
11 years of employment as a software developer
Master of Engineering - MEng Computer and Information Systems Security, Master of Engineering - MEng Computer and Information Systems Security at South Ural State University (SUSU)
English, Dutch, Italian
Stackoverflow
608reputation
24kreached
16answers
3questions
Github Skills (66)
avro9
gradle-plugin9
confluent9
curl9
gradle9
dockerhub9
binary-search-tree8
protocol-buffers8
json-schema8
kotlin8
kafka8
confluent-schema-registry8
buildx7
message-driven-bean6
jakartaee6
Programming languages (7)
Github contributions (5)
Jtalk/jca-socket-connector
Apr 2015 - Feb 2022
Contributions:73 commits, 1 PR, 2 pushes in 6 years 11 months
Jtalk/tree-range-set
Jul 2020 - May 2021
A RangeSet implementation based on binary search trees
Contributions:63 commits, 1 PR, 28 pushes in 9 months
binary-search-tree
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