I will custom business web applications and internal tools


About this gig
Turn your business idea into a working web application.
I build custom full-stack web applications using Next.js and Node.js that help businesses manage operations, serve customers, and grow.
What I can build for you:
- Admin dashboards and internal tools
- Booking and scheduling systems
- Secure login and user roles
- REST APIs and backend services
What you get:
- Clean, maintainable code you can build on
- Responsive design that works on any device
- Reliable backend with a live, tested deployment
- Clear communication from start to finish
Before you order: Send me a message with your goals. Well agree on the scope together and choose the right package.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Rafiul H
Full Stack Software Developer
- FromIndia
- Member sinceJun 2025
Languages
Bengali, English, Hindi
My Portfolio
FAQ
What information you need to start?
Please share your project requirements, desired features, design references, and any existing API or database details. We will confirm the scope before starting.
What types of web applications can you build?
I can build business applications, booking systems, dashboards, SaaS applications, and custom web solutions using Next.js, Node.js, Express, and TypeScript.
Will my application work on mobile devices?
Yes, I build responsive interfaces that work across mobile phones, tablets, and desktop screens.
Can you integrate APIs and databases?
Yes, I can develop REST APIs, integrate third-party APIs, and connect PostgreSQL databases using Prisma.
Can you implement authentication and payment gateways?
Yes, I can implement authentication and payment gateway integration depending on your package and project requirements.
Do you provide deployment and hosting setup?
Yes, I can deploy applications to supported platforms such as Vercel and Render. Hosting, domain, and third-party service fees are paid separately by the client.

