Oleg Bondar
Head Of Blockchain Development at NDA
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolOleg Bondar is a Head of Blockchain Development and seasoned software architect with 11 years in IT and over eight years delivering large-scale, high-performance systems across fintech, gaming, and blockchain. He combines deep database and backend expertise—designing solutions that achieved hundreds of thousands of TPS—with hands-on cryptography work, including implementing the FROST threshold-signature protocol in Go and building a Bitcoin-Ethereum liquid staking bridge. Oleg has led engineering teams and improved SDLC practices while shipping complex products from tokenization services and CI/CD ephemeral environments to full testnets. His background spans enterprise billing at scale, cloud-native blockchain BaaS, and hi-load multiplayer game servers, giving him a rare blend of performance engineering and decentralized systems know-how. Based in Kyiv, he is as comfortable optimizing Google Spanner clients as mentoring partner engineers on smart contract development, often translating deep technical research into production-ready platforms.
11 years of coding experience
13 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
English, Ukrainian, Russian
Github Skills (58)
exonum10
protocol-buffers10
bitcoin10
java10
serialization10
blockchain10
rust10
protobuf10
database10
marshalling9
plugin9
cryptography9
google-cloud9
rpc9
p2p9
Programming languages (11)
Github contributions (5)
bullet-tooth/logback-kafka-appender
Sep 2022 - Nov 2023
Logback appender for Apache Kafka
Contributions:39 PRs, 74 pushes, 34 branches in 1 year 1 month
apache-kafkalogback
bullet-tooth/movieland
Jun 2016 - Jul 2016
Contributions:20 PRs, 73 pushes, 15 branches in 29 days
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