Crearé agentes de IA, integraciones de LLM, MVPs de SaaS, APIs REST con node js y django

M
mr_rizwan_ahmed
M
mr_rizwan_ahmed
Rizwan Ahmed

Level 1

1 pedido en espera

5.0
5.0
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¿Buscas un desarrollador experto en agentes de IA, desarrollador de MVP de AI SaaS, desarrollador de Node js o desarrollador backend? Creo agentes de IA personalizados, aplicaciones SaaS, APIs REST, integraciones de LLM e integraciones de API como desarrollador full stack usando React, Next.js, Node.js, Express.js, OpenAI, LangChain, Django, MongoDB y PostgreSQL.


Lo que puedo construir para ti

  • Agentes de IA personalizados (OpenAI, LangChain, RAG Systems)
  • Aplicaciones MVP de AI SaaS (React y Next.js)
  • Desarrollo de API REST y API RESTful
  • Integración de API con servicios de terceros
  • Desarrollo backend con Node.js y Express.js
  • Aplicaciones web full stack con Next.js y React
  • Desarrollo backend con Django y Python
  • Diseño de bases de datos (MongoDB, PostgreSQL, MySQL)
  • Desarrollo de chatbots de IA (ChatGPT, API de OpenAI)
  • Flujos de trabajo de automatización con n8n y LangChain


Mi stack tecnológico

React, Next.js, Node.js, Express.js, Django, PHP Laravel, OpenAI, LangChain, MongoDB, PostgreSQL, MySQL, Docker, AWS, GraphQL, Stripe


Por qué elegirme:

️ Experiencia real en agentes de IA en producción

️ Código limpio, escalable y bien documentado

️ Respuesta rápida en 1 hora

️ Garantía de satisfacción al 100%


Perfecto para: startups, fundadores y empresas que necesitan agentes de IA, MVP de AI SaaS, API REST, integración de API o desarrollo backend con Node.js.

Conoce a Rizwan Ahmed

Rizwan Ahmed

Building custom web solutions from frontend to backend

5.0(34)

Level 1

  • DePakistán
  • Miembro desdesep 2022
  • Última entrega1 semana
  • Idiomas

    Inglés, Italiano, Español, Alemán, Francés, Portugués, Árabe
I am a full stack frontend & backend web developer specializing in custom website development. My expertise includes React, Node.js, PHP, Laravel, Laravel API & customization, MySQL, REST APIs, Web APIs, and AWS services. I have completed 400+ projects, helping clients grow their businesses with secure, scalable, and SEO-friendly web solutions. Fast delivery, clean code, and clear communication are my priorities.

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Mi porfolio

Reseñas

24 comentarios sobre este Servicio
5.0

(24)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
Ordenar por
Más relevante
  • J

    jeetsikand

    Cliente recurrente

    US

    Estados Unidos

    5

    Incredible work by Rizwan! He built a powerful AI agent with seamless LLM integration using OpenAI and LangChain. The AI chatbot development was handled expertly with clean, scalable code. He also has strong skills in SaaS MVP development, REST API development, node js backend development, and n8n automation...

    Hasta USD50

    $

    3 días

    Tiempo

    Útil?
    No
  • J

    jeetsikand

    Cliente recurrente

    US

    Estados Unidos

    5

    Great experience working with this developer. He delivered a high-quality backend solution with Node.js API integration and a smooth React frontend. The full stack development was clean, well-structured, and everything worked perfectly. Highly recommended for backend, REST API, and MERN stack projects....

    Hasta USD50

    $

    1 día

    Tiempo

    Útil?
    No
  • J

    jeetsikand

    Cliente recurrente

    US

    Estados Unidos

    5

    Outstanding experience working with Rizwan! He is an expert nodejs developer who delivered a clean, well-structured rest api with full database integration and documented source code. Beyond just backend development, he has deep knowledge in AI agent development, LLM integration, OpenAI integration,...

    Hasta USD50

    $

    3 días

    Tiempo

    Útil?
    No
  • J

    jeetsikand

    Cliente recurrente

    US

    Estados Unidos

    5

    Excellent work on my full stack project. The Node.js backend and Express API were implemented flawlessly, and the React frontend was well optimized. He handled database integration and API development very professionally. If you are looking for a skilled backend developer for Node.js, REST APIs, or full stack MERN development, this is the right choice.

    Hasta USD50

    $

    1 día

    Tiempo

    Útil?
    No
  • A

    ashley0795

    Cliente recurrente

    AE

    Emiratos Árabes Unidos

    5

    Another milestone accomplished with expected results and attention to details.

    USD200-USD400

    $

    1 día

    Tiempo

    Útil?
    No
Reseñas

24 comentarios sobre este Servicio
5.0

(24)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
Ordenar por
Más relevante
  • J

    jeetsikand

    Cliente recurrente

    US

    Estados Unidos

    5

    Incredible work by Rizwan! He built a powerful AI agent with seamless LLM integration using OpenAI and LangChain. The AI chatbot development was handled expertly with clean, scalable code. He also has strong skills in SaaS MVP development, REST API development, node js backend development, and n8n automation...

    Hasta USD50

    $

    3 días

    Tiempo

    Útil?
    No
  • J

    jeetsikand

    Cliente recurrente

    US

    Estados Unidos

    5

    Great experience working with this developer. He delivered a high-quality backend solution with Node.js API integration and a smooth React frontend. The full stack development was clean, well-structured, and everything worked perfectly. Highly recommended for backend, REST API, and MERN stack projects....

    Hasta USD50

    $

    1 día

    Tiempo

    Útil?
    No
  • J

    jeetsikand

    Cliente recurrente

    US

    Estados Unidos

    5

    Outstanding experience working with Rizwan! He is an expert nodejs developer who delivered a clean, well-structured rest api with full database integration and documented source code. Beyond just backend development, he has deep knowledge in AI agent development, LLM integration, OpenAI integration,...

    Hasta USD50

    $

    3 días

    Tiempo

    Útil?
    No
  • J

    jeetsikand

    Cliente recurrente

    US

    Estados Unidos

    5

    Excellent work on my full stack project. The Node.js backend and Express API were implemented flawlessly, and the React frontend was well optimized. He handled database integration and API development very professionally. If you are looking for a skilled backend developer for Node.js, REST APIs, or full stack MERN development, this is the right choice.

    Hasta USD50

    $

    1 día

    Tiempo

    Útil?
    No
  • A

    ashley0795

    Cliente recurrente

    AE

    Emiratos Árabes Unidos

    5

    Another milestone accomplished with expected results and attention to details.

    USD200-USD400

    $

    1 día

    Tiempo

    Útil?
    No