Raja Abbas Affandi

Raja Abbas Affandi

Senior Full Stack Engineer

About

Full Stack Developer with3+ years building production web applications for startups, SaaS companies, and agencies. I specialize in React.js, Next.js, TypeScript, and AI integration. I've built 6 end-to-end projects including AI-powered platforms, enterprise dashboards, service marketplaces, and developer tools — all shipped and deployed. I don't just write code — I build products that solve real business problems. Clean architecture. Scalable systems. Clear communication. Currently building JSCodeCraft — a developer toolkit that combines code analysis, visualization, refactoring, and learning in one platform.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • JSCodeCraft
    JSCodeCraft10 JS tools — analyze, visualize, refactor, learn
    Jul 2026
  • 🎉
    Joined Product HuntAugust 16th, 2025

Forums

JSCodeCraft — 10 JavaScript Developer Tools in One Place

A collection of 10 JavaScript developer tools to analyze, visualize, refactor, and improve your code. Code analysis, structure mapping, refactoring suggestions, pattern detection, and more. Free, no signup required. Built with Next.js, TypeScript, and Tailwind CSS.
@JSCodeCraft

JSCodeCraft - 10 JS tools — analyze, visualize, refactor, learn

JSCodeCraft brings 10 JavaScript tools into one platform. Code analyzer with 20+ rules catches bugs, security issues, and anti-patterns before they hit production. Performance estimator scores complexity and suggests fixes. Interactive visualizer makes event loops, closures, and async code click. AST explorer shows code structure visually. Refactoring engine with 5 modes. Bug hunting game. Interview prep from Junior to Staff Engineer. Built for developers who learn by doing. No sign-up required.
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