Voldemar Duletskiy
Lead Go Developer at КИБЕР-РОМ
Kaliningrad, Kaliningrad, Russia
Summary
👤
Senior🎓
Top SchoolVoldemar Duletskiy is a Lead Go Developer with 13 years in software engineering, specializing in high-throughput microservices and real-time systems built in Go, with a solid Ruby background and additional Elixir experience. He has led development of highly available streaming and payment platforms, shipping end-to-end features from spec to production at companies like Prequel and КИБЕР-РОМ, and migrated legacy services to Go at scale for Mail.ru Group. Comfortable across cloud-native stacks—gRPC, Kubernetes, Kafka, PostgreSQL—he focuses on reliability, observability, and operational simplicity in distributed systems. A master's graduate in Applied Mathematics and Computer Science, he blends strong theoretical grounding with pragmatic engineering and a history of turning monoliths into maintainable microservices. An understated strength is his ability to bridge product, BI, and payments domains while keeping systems performant under heavy load.
13 years of coding experience
7 years of employment as a software developer
Master's degree Applied Mathematics and Computer Science, Master's degree Applied Mathematics and Computer Science at Immanuel Kant Baltic Federal University
English
Github Skills (81)
mvc10
ruby10
html10
rails10
ruby-on-rails9
activerecord9
plugin8
esoteric-language7
internationalization7
rest7
api7
json7
websocket6
programming-language6
carrierwave6
Programming languages (8)
Github contributions (5)
r00takaspin/exircd
Dec 2017 - May 2018
Contributions:57 commits, 22 PRs, 63 pushes in 5 months
ircelixir
r00takaspin/r00takaspin.github.io
May 2018 - Jan 2020
Contributions:22 pushes, 1 branch in 1 year 7 months
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