Bharat Khatwani

Full Stack Developer & Software Developer

I build full-stack applications. Passionate about creating projects that make a real-world impact. I focus on clean code and exceptional user experiences.

Currently interning at CoreInsightsAI building full-stack internal platforms.

I work with Next.js and Express.js most days, using TypeScript for type safety. I enjoy building things that look good and perform seamlessly.

Open to collaborations and opportunities. Feel free to reach out!

Experience

CoreInsightsAI— Software Development Intern

Dec 2025 – Present

  • Worked on production web applications across frontend, backend, database design, and deployment, taking ownership of features from development to production.
  • Developed and maintained 60+ REST APIs and handled multiple database migrations for authentication, transactions, nutrition tracking, and event management modules.
  • Built real-time features using Socket.io with role-based rooms and background notification workers, along with systems like doctor payout management and RDA nutrition tracking with PDF export.
  • Dockerized the full application using multi-stage builds, persistent volumes, and health checks, while collaborating in code reviews using Next.js, TypeScript, Prisma ORM, and MSSQL.

Projects

PayLock

A full-stack payment wallet with simulated bank transfers, transaction tracking, and JWT auth.

Next.js, Tailwind CSS, Docker, AWS EC2, PostgreSQL, Prisma, NextAuth

  • Seamless fund transfers via simulated HDFC and Axis bank pages.
  • Transaction tracking with success, failure, and pending statuses.
  • Secure login powered by NextAuth and JWT with Zod validation.
  • Database managed via Prisma ORM and PostgreSQL (NeonDB).
  • Deployed with Docker on AWS EC2, production on Vercel.

Bolt

An AI-powered website builder — describe your site in plain English, get live code instantly.

React.js, Express.js, TypeScript, Tailwind CSS, Framer Motion, Gemini LLM, WebContainer

  • Enter natural language prompts to generate complete website code.
  • Live preview using StackBlitz WebContainer — no deployments needed.
  • Built-in code editor for real-time tweaks and refinements.
  • Export complete project as ZIP for local development.
  • Step view to understand component breakdown.

Turbo Typer

A real-time typing speed and accuracy test platform with a clean, responsive interface.

Next.js, Tailwind CSS

  • Developed a typing platform to calculate typing speed and accuracy in real time.
  • Integrated responsive design for seamless usage across devices.

Skills

JavaScript
TypeScript
Java
React.js
Next.js
Tailwind CSS
HTML5
CSS3
Node.js
Express.js
🔌 REST API
🔐 OAuth
Prisma
MongoDB
PostgreSQL
MSSQL
Docker

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Indore (M.P), India