Lyoubomir Katzarov
Software Engineer at Recast Software
Rotterdam, South Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolLyoubomir Katzarov is a software engineer with 10 years of experience focused on the human–machine interaction space, primarily as a frontend/UI developer who also regularly contributes to backend and infrastructure work. He has shipped production interfaces and visualization components for regulated medical devices and educational testing systems, building pixel-perfect charts, micro-frontends, and UI component libraries. Comfortable across TypeScript/React, D3, Web Components and Node-based backends, he’s also worked on CI/CD, Docker, and microservice extraction efforts. At MentorMate he bridged data science and frontend teams, acting as a technical connector and mentor while maintaining high code quality through thorough reviews. Based in Rotterdam and grounded in a formal CS education from Eindhoven University of Technology, he combines curiosity across comp-sci domains with a pragmatic focus on usable, data-driven user interfaces.
10 years of coding experience
4 years of employment as a software developer
High School of Mathematics "Dr. Petar Beron"BSc in Computer Science and Software Engineering, BSc in Computer Science and Software Engineering at Eindhoven University of Technology
English, Bulgarian
Github Skills (11)
react9
frontend9
nextjs8
typescript8
javascript7
backend5
nestjs4
rest4
nest4
prisma3
swagger2
Programming languages (4)
Github contributions (5)
katzarov/backing-tracks-nestjs
Feb 2024 - Apr 2026
Contributions:7 releases, 59 pushes, 1 branch in 2 years 2 months
katzarov/backing-tracks-react
Feb 2024 - Feb 2026
Contributions:5 releases, 48 pushes, 1 branch in 2 years
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