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Fiverr Pro
English
$
USD
I will build a full stack app with authentication, API and database
Saurav Kumar
About this gig
Build a modern, scalable, and high-performance full stack web application using Next.js, React, and industry best practices.
If you need a fast, SEO-friendly, and production-ready web app you're in the right place.
I specialize in building full stack applications using Next.js (App Router), integrating APIs, authentication, and databases to deliver clean and maintainable solutions.
What I can build
- Full stack web applications (SaaS, dashboards, admin panels)
- Custom APIs and backend logic
- Authentication systems (NextAuth / Clerk / JWT)
- Database integration (MongoDB, PostgreSQL, Prisma)
- Responsive UI with Tailwind CSS
- CMS integrations (Sanity, Strapi, etc.)
Tech Stack
- Next.js (App Router)
- React + TypeScript
- Node.js / Express
- Prisma ORM
- MongoDB / PostgreSQL
- Tailwind CSS
Key Features
- SEO optimized (meta tags, structured data)
- Fast performance (image optimization, lazy loading)
- Clean and scalable architecture
- Fully responsive design (mobile, tablet, desktop)
- Secure and production-ready code
Packages
Starter Static pages / simple UI
Pro Full stack app with API & database
Ultimate Production-ready SaaS with authentication, dashboard, deployment support
️ Important
Please message me befor
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 Saurav Kumar
Saurav Kumar
- FromIndia
- Member sinceMay 2019
Languages
Hindi, English
As a fresh NodeJS backend developer, I bring enthusiasm, adaptability, and a solid foundation in JavaScript. I'm proficient in designing and building robust APIs, skilled in database management systems, and experienced in utilizing ExpressJS. With a knack for problem-solving and a dedication to continuous learning, I'm ready to leverage my coding skills to create efficient, scalable solutions. Passionate about coding, I eagerly embrace challenges to deliver top-notch results, and I'm excited to contribute to a dynamic team environment where my skills can grow.
FAQ
1. What technologies do you use for development?
I primarily use Next.js (App Router), React, TypeScript, Node.js, Prisma, and MongoDB/PostgreSQL. Styling is done using Tailwind CSS.
2. Do you build both frontend and backend?
Yes, I build complete full stack applications including frontend UI, backend APIs, database integration, and authentication.
3. Will the website be responsive?
Absolutely. Your application will be fully responsive across desktop, tablet, and mobile devices.
4. Do you provide SEO optimization?
Yes, I implement basic to advanced SEO including meta tags, OpenGraph, structured data, sitemap, and performance optimization.
5. Can you integrate authentication?
Yes. I can implement authentication using Firebase, Supabase, BetterAuth, NextAuth, Clerk, or custom JWT-based systems with role-based access control.
6. Will I be able to manage content myself?
Yes, if CMS is included, you will have a dashboard to manage content without coding.
7. Do you provide database setup?
Yes. I set up and structure databases using MongoDB, MySQL or PostgreSQL with Prisma ORM.
8. Can you build custom APIs?
Yes. I build REST APIs or integrate third-party APIs as per your project requirements.
9. Do you deploy the application?
Yes. I can deploy your app on Vercel, AWS, GCP or c other cloud platforms with domain setup.
10. Do you provide source code?
Yes, you will receive clean, well-structured source code.
