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English
$
USD
I will build a production ready backend for your startup web app or saas
Naresh D
1 order in queue
5.0
5.0
About this gig
Are you building a startup or web app and need
a backend developer who actually ships?
I build production ready backends in any tech
stack you need. Any framework. Any backend.
WHAT I BUILD
FastAPI and Python REST APIs
Spring Boot Java Backend Systems
Node js Express Backend APIs
Django and Flask Python Backends
PostgreSQL MongoDB Redis Databases
JWT OAuth2 Social Login Authentication
Stripe Payment Gateway Integration
Full Swagger API Documentation
Deployed Live in Production
PROOF OF REAL WORK
50 plus live API endpoints already deployed
in real production. Auth payments and third
party integrations. Real shipped code.
WHO THIS IS FOR
SaaS founders building fast
Startups launching their MVP
Apps needing payments and auth
Businesses adding API integrations
WHY CHOOSE ME
Any backend framework you need
100 percent on time delivery
1 hour response time daily
5 star verified client reviews
TECH STACK
FastAPI Python Spring Boot Node js Django
PostgreSQL MongoDB Redis Stripe JWT Docker
Message me before ordering. Tell me your
stack and I will reply within 1 hour.
Your backend live in 7 days. Guaranteed.
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 Naresh D
Naresh D
Full Stack Developer in React Nextjs FastAPI Flutter and AI Integration
- FromIndia
- Member sinceMar 2026
- Avg. response time1 hour
- Last delivery3 weeks
Languages
English, Hindi
Full Stack Developer specializing in production web apps, SaaS platforms, mobile apps, and AI automation.
Tech Stack:
- Frontend: React, Next.js 15, TypeScript, Tailwind
- Backend: FastAPI, Node.js, PostgreSQL, MongoDB
- Mobile: Flutter, React Native
- AI: ChatGPT API, ML models, automation
- Deploy: Vercel, Railway, AWS, Docker
Built platforms with 10M+ users, SaaS tools with 4.9★ ratings, and mobile apps on Google Play.
What You Get:
✓ Production-grade code
✓ SEO optimized (ranked #1 Google)
✓ Mobile-first design
✓ Fast delivery
✓ Free revisions
Message me first. Reply in 1 hour.
My Portfolio
FAQ
What information do you need to get started?
I need your project requirements, tech stack preference, and any existing code or database schema. We discuss everything before I start.
Which database do you work with?
I work with PostgreSQL, MongoDB, MySQL and Redis. I recommend the best option based on your project needs and budget.
Can you integrate the API with my existing frontend?
Yes. I can integrate the FastAPI backend with any React, Next.js, Flutter or mobile app. I handle CORS, authentication and full API documentation.
Do you provide deployment and hosting setup?
Yes. I deploy on Railway, Render, VPS or any cloud platform. Premium package includes full hosting setup and configuration.
What if I need changes after delivery?
I offer free revisions based on your package. I do not close the order until you are 100% satisfied with the final delivery.
Reviews
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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S stan45
Repeat Client
United States
outstanding work, one of many deliveries. One stop shop if you are serious about quality.
$100-$200
Price
6 days
Duration
N 
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Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
S stan45
Repeat Client
United States
outstanding work, one of many deliveries. One stop shop if you are serious about quality.
$100-$200
Price
6 days
Duration
N Seller's Response
Helpful?
