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

H
huzaifasaad697
H
huzaifasaad697
Huzaifa Saad

Level 2

4.8
4.8
Parte de la información aparece en idioma inglés.

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

Huzaifa Saad

I build AI Stuff

4.8(78)

Level 2

  • DePakistán
  • Miembro desdeabr 2021
  • Responde aprox. en:1 hora
  • Última entrega1 mes
  • Idiomas

    Inglés, Urdu, Italiano, Francés
Building an AI product is easy. Making it succeed in production is hard. That is what I specialise in. Clients get complete AI systems built to last: AI agents, MCP servers, RAG pipelines, LLM fine-tuning on OpenAI, Claude, Gemini, Llama and open-source models, AI chatbots, AI voice agents, AI mobile apps, and full-stack SaaS platforms not demos. Not wrappers. Systems that real users actually use built and shipped for clients worldwide.Frontend, backend, AI, DevOps, bug fixing. One engineer, no handoffs.

Mi porfolio

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Reseñas

47 comentarios sobre este Servicio
4.8

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(3)
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(1)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.9
  • Calidad de la entrega
    4.8
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Reseñas

47 comentarios sobre este Servicio
4.8

(43)
(3)
(0)
(0)
(1)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.9
  • Calidad de la entrega
    4.8
  • Valor de la entrega
    4.8
Ordenar por
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    bbhall

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    Our 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.

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    trafalgar78

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