Sergii Ziuzin
Partner Software Engineer at Microsoft
United States
Summary
👤
Senior🎓
Top SchoolSergii Ziuzin is a Partner Software Engineer with 12+ years building high-performance, soft real-time distributed systems and big data platforms across Microsoft, SpaceX, and Meta. He led critical control-plane and routing work at SpaceX scaling Starlink from zero to thousands of satellites and millions of users, and has deep experience with Cosmos DB indexing, scale-out, and spatial queries. Sergii thrives on algorithmic challenges, traffic engineering, and low-latency systems, and has applied those skills to both financial trading infrastructure and global satellite networks. He combines cloud-scale production experience with hands-on systems design, simulations, and beam-placement/traffic-engineering algorithms. Outside core roles he explores 3D graphics and machine learning, bringing cross-domain ideas into distributed systems problems. Based in the United States, he holds an MS in Computer Science from Kyiv Polytechnic Institute and favors high-impact, technically ambitious projects.
12 years of coding experience
22 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute
Russian, Ukrainian, English, German
Stackoverflow
3,764reputation
205kreached
40answers
0questions
google-chrome
top-5%
speech-recognition
top-1%
html
top-5%
indexing
top-5%
Github Skills (23)
speech-recognition10
indexing9
google-chrome9
html9
database8
sql8
cockroachdb7
sql-database7
distributed-database6
r-tree6
go6
voice6
distributed-transactions6
quadtree6
voice-recognition6
Programming languages (1)
Github contributions (2)
foreverzet/Sharpkit.Learn
Aug 2013 - Feb 2014
Contributions:33 commits in 6 months
cockroachdb/cockroach
May 2018 - May 2018
CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.
Contributions:1 comment, 1 issue in 1 day
distributed-sqldistributed-sql-databasemysqlsql-databasesql
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