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Fiverr Pro
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$
USD
I will build scalable full stack web application
Mani
About this gig
Are you looking for a professional full stack developer to build a modern, scalable, and secure web application?
You are in the right place.
I specialize in developing high-performance full stack web applications using:
- React.js
- Next.js
- Node.js
- Python (FastAPI / Django)
- AI
- PostgreSQL
- REST API development
- Secure authentication (JWT, role-based access)
- Admin dashboards & custom panels
Whether you need:
- Custom web application
- SaaS platform
- Business automation system
- Backend API development
- Database design & optimization
- Frontend to backend integration
- Scalable production-ready system
I focus on clean architecture, optimized database structure, and maintainable code to ensure long-term scalability.
Why work with me?
- Clean & structured code
- Scalable backend architecture
- Optimized PostgreSQL database
- Secure API development
- Professional communication
- On-time delivery
Lets build a powerful and scalable web solution for your business.
Please Message before placing an order to discuss your requirements.
Get to know Mani
Mani
Full Stack Developer Python React and AI Integration
- FromPakistan
- Member sinceJan 2018
Languages
English
Senior Full Stack Engineer with 5+ years of experience building scalable and secure web applications. Specialized in Python backend development and modern frontend technologies including React and Next.js. Experienced in designing REST APIs, optimizing PostgreSQL databases, and delivering production-ready SaaS platforms.
Skilled in OpenAI and LLM integration, AI chatbots, and intelligent automation systems. Focused on clean architecture, performance, and delivering reliable solutions that drive business value.
My Portfolio
FAQ
What information do you need before starting the project?
I need a clear description of your requirements, design references (if any), preferred tech stack, timeline, and features list. If you are unsure, I can guide you through the planning phase.
Do you develop both frontend and backend?
Yes. I am a full stack developer and build complete web applications including frontend (React / Next.js), backend (Node.js / Python), and PostgreSQL database integration.
Can you build scalable SaaS applications?
Yes. I specialize in scalable SaaS systems with secure authentication, role-based access, REST APIs, and optimized database architecture.
Do you provide API development services?
Yes. I develop secure REST APIs using Node.js or Python (FastAPI/Django) with proper documentation and authentication.
Will you deploy the application?
Yes, I can assist with deployment on VPS, cloud servers, or platforms like Vercel, AWS, or DigitalOcean.
Is the code secure and production-ready?
Yes. I follow best practices for clean architecture, secure authentication, optimized PostgreSQL schemas, and scalable backend design.
Can you work on an existing project?
Yes. I can debug, refactor, optimize, or extend your existing React, Node, or Python project.
