@HarshVishwakarma

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Next.js & React Developer | AI Integration & Fast Web Apps

Hey, I'm Harsh. I build fast, production-ready web applications that actually perform and look great.

If you are looking for someone to just throw together a basic template, I might not be the right fit. But if you need a clean, lightning-fast, and scalable digital product built with modern technology, you are in the right place.

What I bring to the table:

Full-Stack Web Development (Frontend & Backend)

Seamless AI API Integrations

High-converting Landing Pages & SaaS Dashboards

Complex Database Design & State Management

My Tech Stack: React.js, Next.js, Tailwind CSS, TypeScript, Supabase, MySQL, Node.js, and Python, MongoDB.

I don't just write code; I engineer complete systems. I've built everything from AI-powered matching platforms to high-traffic serverless applications that handle thousands of real users without breaking a sweat. I focus on clean UI, secure data flow, and sub-second load times.

I believe in keeping things simple and moving fast. No endless back-and-forth delays. You tell me your problem, I build the solution.

Check out my services below, drop me a message, and let's get your project live.


Portfolio


My services

Orders in progress 0

Total sales 0

Seller since Jul 2026



Skills

  • MySQL
  • Node.js
  • Python
  • React
  • Responsive design
  • Typescript
  • Web design
  • Web scraping
  • Tailwind

Work experience

  • Freelance Full-Stack Developer Klivo - Feb 2025 - Mar 2025
    Designed and developed custom web applications, AI-powered SaaS tools, and business automation systems (including custom billing software). Handled end-to-end development, API integrations, and edge network deployments.

Degrees and certifications

  • Bachelor of Science in Information Technology Thakur Shyam Narayan Degree College  ‐