Thomas Sarmis
Principal Engineer I at Kaizen Gaming
Athens, Attica, Greece
Summary
👤
Senior🎓
Top SchoolThomas Sarmis is a Principal Engineer with 10 years of professional experience and a decade-long career building high-throughput gambling and sportsbook platforms from Athens, Greece. He combines deep backend expertise in .NET Core (C#) and SQL Server with front-end experience (HTML, JS, Vue.js) and a strong background in microservices, performance tuning, and observability. At Kaizen Gaming he leads deployment and operational improvements for a high-volume sportsbook, integrating OpenTelemetry, fixing third-party libraries under extreme load, and unifying a sprawling codebase. His earlier roles include architecting slot-machine core systems and pioneering computer vision research and applications, reflecting a rare mix of low-latency systems and algorithmic/vision experience. He’s known for mentoring teams to deliver resilient integrations with multiple data providers and for pragmatic, hands-on fixes that improve scalability. Notably, he pairs production-grade engineering with research-rooted problem solving from his MSc in Computer Vision & Robotics.
10 years of coding experience
14 years of employment as a software developer
Master of Science Computer Science (Computer Vision & Robotics), Master of Science Computer Science (Computer Vision & Robotics) at University of Crete, Department of Computer ScienceBachelor's degree Information Technology, Bachelor's degree Information Technology at Technological Educational Institute of Crete
English
Github Skills (14)
caching10
interceptor10
memory-cache10
redis10
memcached10
distributed-cache9
sqlite9
middleware3
graylog3
dotnet-core2
gelf2
logging2
windows1
dotnet1
Programming languages (1)
Github contributions (5)
sarmis/EasyCaching
Mar 2022 - Feb 2024
:boom: EasyCaching is an open source caching library that contains basic usages and some advanced usages of caching which can help us to handle caching more easier!
Contributions:2 PRs, 28 pushes, 10 branches in 2 years
cachinghandlecachecaching-library
sarmis/sarmis.github.io
Sep 2016 - Sep 2017
Contributions:58 pushes, 1 branch in 11 months
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