I will build full stack saas web app ai chatbot with mern react node nextjs mcp server


Level 2
Acerca de este Servicio
AI tools built you a prototype that breaks with real users? I build production-ready full stack SaaS & web apps that actually scale not demos.
I've built real software for years since before the AI era so I engineer the foundation right, then add AI on top.
What I build:
- Full stack web apps & SaaS that handle real users & payments
- AI in your app chatbots, AI agents, search & automation
- Chatbots trained on your own docs & data
- Voice & phone AI that answers calls & books appointments
- AI that takes real actions in your app not just chat
- Custom backends & databases built to scale
- Mobile apps iOS, Android, cross-platform
- Secure logins, user roles & Stripe payments
- APIs & integrations that connect your tools
- Rescue & rebuild broken AI-generated / vibe-coded apps
- Production deployment & DevOps source code yours
I also build AI SaaS MVPs, fine-tune custom models, ship mobile apps, and rescue broken vibe-coded apps (Lovable, Cursor, Bolt, Replit).
Tech: JavaScript, TypeScript, React, Next.js, Node.js, Express, Python, FastAPI, MongoDB, PostgreSQL, Supabase, OpenAI, Claude, Gemini, LangChain, n8n, AWS, GCP, Docker, Kubernetes, CI/CD.
Message me before ordering so I can scope your project
Conoce a Huzaifa Saad
I build AI Stuff
Level 2
- DePakistán
- Miembro desdeabr 2021
- Responde aprox. en:1 hora
- Última entrega1 mes
Idiomas
Inglés, Urdu, Italiano, Francés
Mi porfolio
Otros servicios de Desarrollo de software que ofrezco
47 comentarios sobre este Servicio
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| (3) | ||
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Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
B 
bbhall

Mauricio
Colaboración continuaHuzafia handles our Paddle payments API, which is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive from start to finish. Delivery was solid and the communication was excellent. Strongly recommend Huzaifa for payment and full-stack work.
USD 200-USD 400
Precio
6 días
Tiempo
Útil?B 
bbhall

Mauricio
Colaboración continuaOur Paddle payments API is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive from start to finish. Delivery was solid and the communication was excellent. Strongly recommend Huzaifa for payment and full-stack work.
USD 1,000-USD 2,500
Precio
12 días
Tiempo
Útil?B bennethpeason

Noruega
Colaboración continuaI have used this seller several times now and he always delivers as promised.
USD 100-USD 200
Precio
1 día
Tiempo
Útil?T trafalgar78

Francia
Colaboración continuaDu bon travail !
USD 50-USD 100
Precio
4 días
Tiempo
Útil?J jmilkerson33

República Dominicana
Awesome job did great work on this!
USD 1,000-USD 2,500
Precio
3 semanas
Tiempo
Útil?
47 comentarios sobre este Servicio
| (43) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (1) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
B 
bbhall

Mauricio
Colaboración continuaHuzafia handles our Paddle payments API, which is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive from start to finish. Delivery was solid and the communication was excellent. Strongly recommend Huzaifa for payment and full-stack work.
USD 200-USD 400
Precio
6 días
Tiempo
Útil?B 
bbhall

Mauricio
Colaboración continuaOur Paddle payments API is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive from start to finish. Delivery was solid and the communication was excellent. Strongly recommend Huzaifa for payment and full-stack work.
USD 1,000-USD 2,500
Precio
12 días
Tiempo
Útil?B bennethpeason

Noruega
Colaboración continuaI have used this seller several times now and he always delivers as promised.
USD 100-USD 200
Precio
1 día
Tiempo
Útil?T trafalgar78

Francia
Colaboración continuaDu bon travail !
USD 50-USD 100
Precio
4 días
Tiempo
Útil?J jmilkerson33

República Dominicana
Awesome job did great work on this!
USD 1,000-USD 2,500
Precio
3 semanas
Tiempo
Útil?
