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
Einige Informationen werden in englischer Sprache angezeigt.
build full stack saas web app ai chatbot with mern react node nextjs mcp server
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build full stack saas web app ai chatbot with mern react node nextjs mcp server

Was andere an diesem Freelancer lieben

hilakirshenfeld
IL

Israel

4,3
4,3

Huzaifa has become our go-to developer, and we’re very happy with both his work and his service. We worked with him again on adapting our product to a Shopify...

|
hilakirshenfeld
IL

Israel

4,3
4,3

Working with Huzaifa on adapting our product to Shopify was a very good experience overall. He is professional, knowledgeable, and clearly understands Shopify...

|
bbhall
ZA

Südafrika

5
5

Huzafia handles our Paddle payments API, which is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional,...

|
bbhall
ZA

Südafrika

5
5

Our Paddle payments API is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive...

|

Über diesen Service

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

  • Programmiersprache

    • JavaScript

  • Expertise

    • Algorithmen & Datenstrukturen
    • Debuggen
    • Performance
    • Design
    • Datenbanken

  • Frontend-Framework

    • AngularJS
    • Bootstrap
    • React.js
    • Tailwind CSS
    • Vue.js

  • Backend-Framework

    • Django
    • Express.js
    • Flask
    • Node.js
    • Spring

  • KI & Low-/No-Code-Builder

    • Lovable
    • Bolt.new
    • Firebase Studio
    • Cursor
    • Replit
    • Webflow

Lerne Huzaifa Saad kennen

Huzaifa Saad

I build AI Stuff

4,8(73)

Level 2

  • AusPakistan
  • Mitglied seitApr. 2021
  • ⌀ Antwortzeit1 Stunde
  • Letzte Lieferung6 Tage

  • Sprachen

    Englisch, Urdu, Italienisch, Französisch
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.

Mein Portfolio

Bewertungen

43 Bewertungen für diesen Service
4,8

(39)
(3)
(0)
(0)
(1)
Zusammensetzung der Bewertung
  • Kommunikation
    4,8
  • Qualität der Lieferung
    4,8
  • Preis-Leistungs-Verhältnis der Lieferung
    4,8
Sortieren nach:
Am relevantesten
  • H

    hilakirshenfeld

    IL

    Israel

    Laufende Zusammenarbeit
    4,3

    Huzaifa has become our go-to developer, and we’re very happy with both his work and his service. We worked with him again on adapting our product to a Shopify app, and once again he delivered a professional and reliable experience. He is highly professional, understands the technical side deeply, and...

    1.000 $-2.500 $

    Preis

    7 Wochen

    Dauer

    Hilfreich?
    Ja
    Nein
  • H

    hilakirshenfeld

    IL

    Israel

    Laufende Zusammenarbeit
    4,3

    Working with Huzaifa on adapting our product to Shopify was a very good experience overall. He is professional, knowledgeable, and clearly understands Shopify development and integrations. Throughout the project he was responsive, solution-oriented, and committed to finding the right technical approach...

    50 $-100 $

    Preis

    3 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
  • H

    hilakirshenfeld

    IL

    Israel

    Laufende Zusammenarbeit
    4

    Great experience working with Huzaifa. He is professional, knowledgeable, and easy to communicate with. The Shopify integration was handled efficiently, and he was always responsive and helpful throughout the process.

    50 $-100 $

    Preis

    2 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
  • B
    image-docs

    bbhall

    ZA

    Südafrika

    Laufende Zusammenarbeit
    5

    Huzafia 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.

    200 $-400 $

    Preis

    6 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
  • B
    image-docs

    bbhall

    ZA

    Südafrika

    Laufende Zusammenarbeit
    5

    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.

    1.000 $-2.500 $

    Preis

    12 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
Bewertungen

43 Bewertungen für diesen Service
4,8

(39)
(3)
(0)
(0)
(1)
Zusammensetzung der Bewertung
  • Kommunikation
    4,8
  • Qualität der Lieferung
    4,8
  • Preis-Leistungs-Verhältnis der Lieferung
    4,8
Sortieren nach:
Am relevantesten
  • H

    hilakirshenfeld

    IL

    Israel

    Laufende Zusammenarbeit
    4,3

    Huzaifa has become our go-to developer, and we’re very happy with both his work and his service. We worked with him again on adapting our product to a Shopify app, and once again he delivered a professional and reliable experience. He is highly professional, understands the technical side deeply, and...

    1.000 $-2.500 $

    Preis

    7 Wochen

    Dauer

    Hilfreich?
    Ja
    Nein
  • H

    hilakirshenfeld

    IL

    Israel

    Laufende Zusammenarbeit
    4,3

    Working with Huzaifa on adapting our product to Shopify was a very good experience overall. He is professional, knowledgeable, and clearly understands Shopify development and integrations. Throughout the project he was responsive, solution-oriented, and committed to finding the right technical approach...

    50 $-100 $

    Preis

    3 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
  • H

    hilakirshenfeld

    IL

    Israel

    Laufende Zusammenarbeit
    4

    Great experience working with Huzaifa. He is professional, knowledgeable, and easy to communicate with. The Shopify integration was handled efficiently, and he was always responsive and helpful throughout the process.

    50 $-100 $

    Preis

    2 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
  • B
    image-docs

    bbhall

    ZA

    Südafrika

    Laufende Zusammenarbeit
    5

    Huzafia 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.

    200 $-400 $

    Preis

    6 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein
  • B
    image-docs

    bbhall

    ZA

    Südafrika

    Laufende Zusammenarbeit
    5

    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.

    1.000 $-2.500 $

    Preis

    12 Tagen

    Dauer

    Hilfreich?
    Ja
    Nein

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