Mihai Rotaru
CTO at Migratory Data Systems
Iași, Iași, Romania
Summary
👤
Senior🎓
Top SchoolMihai Rotaru is a CTO and architect with over two decades of experience in low-latency, distributed messaging systems, currently leading development of MigratoryData’s ultra-scalable WebSockets messaging platform. He designed solutions that solved the C10M problem—handling 10 million concurrent users on a single machine—and has deployed production systems serving millions of users across Fortune Global 500 customers. Combining a joint PhD in Computer Science with early research in formal models and asynchronous concurrency, he brings deep theoretical knowledge to pragmatic, high-performance engineering. Prior roles building RMDS feed handlers and order routing for capital markets reinforce his expertise in real-time financial systems and mission-critical performance. Based in Iași, Romania, Mihai blends long-term product ownership with hands-on system design and a proven track record of operating extreme-scale messaging infrastructure.
11 years of coding experience
9 years of employment as a software developer
Master's degree, Computer Science, MSc, Master's degree, Computer Science, MSc at Universitatea „Alexandru Ioan Cuza” din IașiDoctor of Philosophy - PhD, Computer Science, PhD, Doctor of Philosophy - PhD, Computer Science, PhD at Paris-Sud University (Paris XI)
French, Romanian, English
Stackoverflow
53reputation
4kreached
3answers
0questions
Github Skills (6)
html6
centos6
websocket6
socket6
java-websocket6
apache-kafka6
Programming languages (1)
Github contributions (5)
migratorydata/migratorydata-demo-chat-fcm-plugin
May 2019 - Apr 2024
Contributions:9 pushes, 1 branch in 5 years
migratorydata/migratorydata-demo-gamification
Aug 2021 - Feb 2023
Contributions:14 commits, 16 pushes in 1 year 6 months
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