Sebastian Rus
Senior Software Developer at IG Group
Cracow Metropolitan Area Poland
Summary
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Senior🎓
Top SchoolSebastian Rus is a Senior Software Developer with 13 years of experience building Java-based backend systems, currently driving middleware and microservices work at IG Group. He specializes in Spring Framework, Spring Boot, Spring Cloud and resilient microservices patterns, and has applied those skills across finance and telecom domains at UBS and Samsung. Comfortable across the stack, he also brings front-end experience with React and practical DevOps knowledge from Docker and Kubernetes deployments. A proponent of clean code and solid engineering principles, he consistently emphasizes observability (OpenTelemetry) and fault tolerance (Resilience4J) in production systems. Trained in automatic control and robotics (AGH) and holding an MS in Computer Science, he combines rigorous academic grounding with hands-on delivery in complex, regulated environments.
13 years of coding experience
5 years of employment as a software developer
AGH UniversityMaster of Science - MS, Computer Science, Master of Science - MS, Computer Science at Uniwersytet Jagielloński w Krakowie
English, German, PolishGithub contributions (5)
CestSebastian/sokoban
Jan 2013 - May 2020
Contributions:9 commits, 4 pushes in 7 years 5 months
CestSebastian/cestsebastian.github.io
Apr 2020 - Feb 2025
Contributions:49 pushes, 1 branch in 4 years 10 months
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