Custom Frontend Development (React.js, Next.js, Tailwind CSS, Bootstrap)
Backend Development with Node.js & Express.js
Secure REST APIs / GraphQL APIs
Database design & integration (MongoDB)
Authentication & Authorization (JWT, OAuth, etc.)
E-commerce Development (shopping carts, checkout, payments)
Responsive Web Design (mobile, tablet, desktop)
Deployment & Hosting (AWS, Vercel, Netlify, Heroku)
Bug fixing, optimization, and maintenance