RomanR. Nebel

Summary

Built 15+ open-source microproducts and MVPs for automation and internal tools. Delivered one commercial platform (full-stack, 500+ daily users) and frontend for another SaaS product. Focus: fast prototyping, scalable APIs, and high-performance interfaces with JS/TS.
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Areas of Expertise

  • Delivered production-grade backend services, optimized request throughput by 50% under peak loads
  • Architected web apps and APIs end-to-end, achieving 99.98% uptime and smooth onboarding for new devs
  • Automated support and business ops, reducing manual work by 60% with custom tools and third-party API integrations
  • Built highly responsive UIs for products adopted by 10 000+ users; improved engagement/retention through UI/UX updates
  • Reduced critical bugs in production releases and increased deployment confidence by implementing comprehensive testing strategies.

Stack and tools:

  • JavaScript (CommonJS, ES6+)
  • TypeScript
  • React 18
  • PostgreSQL && MongoDB
  • HTML5
  • CSS3 (Sass, PostCSS)
  • UI Frameworks (Bootstrap, Ant Design, MUI)
  • NodeJS
  • Docker
  • VSCode && Cursor
  • Chrome DevTools
  • git (incl. GitHub tools)
  • LLM's

& Soft skills

  • See problems from the user’s perspective, not just as code
  • Notice subtle issues others miss
  • Work smoothly in teams, take ownership, and help others grow
  • Break big tasks into manageable parts and keep solutions clear
  • Remember context, project details, and business goals over the long term

Career Highlights

Key Projects

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