I will build a full stack mern web app or saas with react nextjs nodejs


About this gig
Hi, welcome. If you need full stack web development and are not sure where to start, you are in the right place.
I build complete web apps end to end: the part users see with React and Next.js, and the part that powers it with Node.js, Express, and MongoDB or PostgreSQL. I have spent years shipping real products, and I still explain every step in simple language so you never feel lost.
What you can expect:
- A clear plan before I write serious code
- Login, database, and API built in from the start
- Clean, maintainable work you can grow later
- Regular updates in plain English
- Helpful handoff notes when we finish
Perfect if you need a startup MVP, an internal tool, a client portal, or a product rebuild. Only need a frontend website or UI? See my React and Next.js website gig.
Please share your idea, any designs, and your deadline in the order requirements. I will confirm the best package before we begin so there are no surprises.
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 Nahid Hasan
Full Stack Web Developer React Next JS Node JS
- FromBangladesh
- Member sinceSep 2024
Languages
Bengali, English, Hindi, Spanish
My Portfolio
FAQ
What technologies do you use?
I mainly work with the MERN (MongoDB, Express.js, React, Node.js) and PERN (PostgreSQL, Express.js, React, Node.js) stacks, plus Next.js, TypeScript, Redux, SCSS, Tailwind CSS and Firebase. For deployment I use Docker and Nginx on Linux.
What do I need to get started?
To begin, I’ll need a clear description of your project, including your design preferences, required features, content, and any specific functionality you want to include. If you have design files (Figma, PSD, XD), please provide those as well.
Can you build an e-commerce site?
Yes, the Premium package includes e-commerce functionality, allowing you to list products, manage inventory, and integrate payment gateways like Stripe or PayPal.
Can you help with hosting and deployment?
Yes, hosting setup and deployment services are included in the Standard and Premium packages. I can assist you in setting up the app on your preferred hosting platform.
Do you provide ongoing support after the project is complete?
Ongoing support can be arranged as a separate service. I offer maintenance and updates to ensure your site runs smoothly even after the project is delivered.
Can you integrate third-party services or APIs?
Yes, I can integrate third-party services and APIs like payment gateways (Stripe, PayPal), social media logins, Google Maps, and more. Please let me know your specific requirements when placing an order.
Will the website be SEO-friendly?
Yes. I follow SEO best practices: clean semantic HTML, page titles and meta tags, fast loading, and Next.js server rendering where it fits. Rankings also depend on your content and competition, so no one can guarantee a position on Google.
Will my website be mobile-friendly?
Yes. Every site I build is fully responsive, so it looks and works well on phones, tablets, and desktops.

