Browse categories
Explore
Fiverr Pro
English
$
USD
I will build modern backend apis with nodejs, nestjs, and mongodb
Ali N
About this gig
Are you looking for a scalable, secure, and modern backend system for your web or mobile app?
I am a Full Stack Backend Developer with expertise in NodeJS, NextJS, NestJS, ReactJS, and MongoDB, delivering high-performance APIs and backend architectures tailored to your business needs.
What I Offer:
- RESTful & GraphQL API development
- Authentication & Authorization (JWT, OAuth)
- Real-time apps (WebSockets)
- Database design & integration (MongoDB, SQL)
- Secure & optimized server-side logic
- Third-party API integrations (Stripe, Firebase, etc.)
- Deployment on AWS, Vercel, or DigitalOcean
Why Choose Me?
5+ years of experience in full stack & backend development
Clean, maintainable, and production-ready code
Fast delivery + free consultation
Budget-friendly solutions
Lets discuss your project and bring your backend system to life with speed, security, and scalability.
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 Ali N
Ali N
AI and Web Experts Smart, Scalable, and Affordable Solutions
- FromPakistan
- Member sinceMar 2025
Languages
English
I’m a Python developer and React/Next.js expert leading Dev Layers, a team with 5+ years of experience in AI and web development. We create intelligent, scalable, and cost-effective solutions in AI models, machine learning, automation, chatbots, APIs, and full-stack apps. From Node/NestJS backends to modern React/Next.js frontends, we deliver complete projects at very reasonable cost and stay with you after delivery to ensure long-term success.
My Portfolio
FAQ
What technologies do you use?
I use Next.js (React) for frontend, NestJS / Node.js for backend, and MongoDB for database. I can also integrate APIs, authentication, and deploy to platforms like Vercel, AWS, or Heroku.
Do you provide deployment services?
Yes, In the Premium package, I handle full deployment to your hosting of choice (Vercel, AWS, DigitalOcean, etc.). For Basic & Standard packages, I can provide deployment as an add-on.
Will you provide the source code?
Absolutely. You will always receive clean, well-structured, and fully documented source code in all packages.
Can you integrate third-party APIs or payment gateways?
Yes. I can integrate payment gateways (Stripe, PayPal, etc.) and third-party APIs (Google, social login, maps, etc.) depending on the package or as a custom offer.
Can you build a custom feature not listed in the packages?
Of course. Just send me your requirements, and I’ll prepare a tailored custom offer.
How do you ensure security of my app?
I follow best coding practices with secure authentication, input validation, and database safety measures to protect your data.
What if I don’t have a design?
No problem I can create a simple, clean, and responsive UI with Tailwind CSS, or create your design (Figma/PSD).
Why should I hire you for my project?
I specialize in building secure, scalable, and modern web applications using Node.js, NestJS, React, and MongoDB. I focus on clean code, performance, and real-world business needs.
Will you maintain my project after delivery?
Yes, I offer post-delivery support and maintenance. You can also extend with a monthly maintenance package.
