Arreglaré errores y agregaré funciones en tu app de react o nextjs

H
hasham_vakani
H
hasham_vakani
Hasham Vakani

Level 2

4.6
4.6
Parte de la información se ha traducido automáticamente.
fix bugs and build features in your react or nextjs app
fix bugs and build features in your react or nextjs app
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fix bugs and build features in your react or nextjs appfix bugs and build features in your react or nextjs appfix bugs and build features in your react or nextjs appfix bugs and build features in your react or nextjs appfix bugs and build features in your react or nextjs appfix bugs and build features in your react or nextjs appfix bugs and build features in your react or nextjs app

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Traducción automática

¿Tienes una app en React o Next.js con errores, necesita una función nueva o simplemente requiere una mano experta? Corrijo y construyo, de manera limpia, rápida y sin romper lo que ya funciona.


Soy un ingeniero senior con más de 500 pedidos, 100% de satisfacción y más de 8,700 horas en aplicaciones en producción. Trabajo con React, Next.js, TypeScript y la pila moderna de frontend (Tailwind, Redux, React Query, shadcn).


Lo que hago:

- Corrijo errores y problemas de layout o estado en la raíz, no con soluciones temporales

- Construyo nuevas páginas, componentes y funciones para que coincidan con tu diseño

- Conecto tu frontend con APIs, autenticación y bases de datos

- Limpio y refactorizo código React desordenado o generado por IA

- Hago commits limpios en tu repo, para que tú seas el dueño de todo


Ya sea un error persistente o una función completa, lo evaluaré honestamente antes de que hagas tu pedido.


¿No estás seguro de qué paquete necesitas? Envíame lo que tienes y te diré honestamente qué nivel realmente necesitas.

  • Lenguaje de programación

    • JavaScript

  • Experiencia

    • Algoritmos y estructuras de datos
    • Depuración de código
    • Rendimiento
    • Diseño
    • Bases de datos

  • Marco de frontend

    • Backbone.js
    • Next.js
    • Nuxt.js
    • React.js
    • Alpine.js

  • Marco de backend

    • Django
    • FastAPI
    • Fastify
    • NestJS
    • Node.js

  • Desarrolladores de IA y código bajo/sin código

    • Lovable
    • Bolt.new
    • Claude
    • Firebase Studio
    • Base44
    • Co.dev
    • Cursor
    • Replit
    • Webflow
    • Creador de Zoho
    • Ninox
    • UI Bakery
    • Backendless

Conoce a Hasham Vakani

Hasham Vakani

AI agents, RAG, automation and MCP, production builds not demos

5.0(338)

Level 2

  • DePakistán
  • Miembro desdeago 2020
  • Responde aprox. en:1 hora
  • Última entrega2 semanas

  • Idiomas

    Inglés, Español, Francés
I ship production AI for startups - agents, RAG, automation, and MCP servers - and I fix AI-built apps that broke in production. 8,700+ hours delivered. 100% satisfaction. Claude Code daily on live work. What I build: - AI agents (tools, memory, Claude/OpenAI) - RAG chatbots that answer from your docs with citations - AI automation with n8n or Make - AI voice agents for inbound calls and bookings - MCP servers and AI SaaS MVPs (Next.js, Stripe) - Fixing broken AI apps (Lovable, Bolt, Cursor) Tech: Next.js, TypeScript, Claude, OpenAI, AWS. Message me your use case.

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Mi porfolio

Otros servicios de Desarrollo de software que ofrezco

Reseñas

127 comentarios sobre este Servicio
4.6

(126)
(0)
(1)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.7
  • Calidad de la entrega
    4.5
  • Valor de la entrega
    4.7
Ordenar por
Más relevante
  • D
    image-docs

    dontss

    LT

    Lituania

    Colaboración continua
    5

    Again, great work by Hasham. He is able to implement any idea and feature I'm looking for and does it within a short time, free of bugs, and explains what (and how) he solves any challenges. Cannot recommend him enough!

    USD 100-USD 200

    $

    6 días

    Tiempo

    Útil?
    Sí
    No
  • M

    mirnauman

    GB

    Reino Unido

    Colaboración continua
    5

    I asked Hasham to help me build the prototype for a web based medical software. I was impressed with his ability to grasp complex concepts, give valuable input into the design and structure of the prototype, and the speed at which he delivered the first revision followed by subsequent revisions incorporating...

    USD 200-USD 400

    $

    1 día

    Tiempo

    Útil?
    Sí
    No
  • M

    monsterhighdolz

    US

    Estados Unidos

    Colaboración continua
    5

    Amazing work at great prices. The dev has a quick turnaround time as well. Would recommend!

    USD 100-USD 200

    $

    1 día

    Tiempo

    Útil?
    Sí
    No
  • A

    amymindyobznz

    JP

    Japón

    Colaboración continua
    2.7

    While initially optimistic, our collaboration with Hasham has encountered disappointments. His divergence from the agreed-upon brief in the initial phase resulted in significant setbacks, consuming valuable time. Additionally, his insistence on handling the Database API instead of deferring to our...

    USD 1,000-USD 2,500

    $

    1 día

    Tiempo

    H
    image-docs

    Respuesta del Freelancer

    Útil?
    Sí
    No
  • A

    amymindyobznz

    JP

    Japón

    Colaboración continua
    5

    Collaborating with Hasham has been an exceptional experience. Not only is he proficient in his craft, but his approachability and expertise have made our partnership seamless. Working alongside him has been enlightening; I've gained invaluable insights throughout our project. The quality of Hasham's...

    USD 2,500-USD 5,000

    $

    2 semanas

    Tiempo

    Útil?
    Sí
    No
Reseñas

127 comentarios sobre este Servicio
4.6

(126)
(0)
(1)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.7
  • Calidad de la entrega
    4.5
  • Valor de la entrega
    4.7
Ordenar por
Más relevante
  • D
    image-docs

    dontss

    LT

    Lituania

    Colaboración continua
    5

    Again, great work by Hasham. He is able to implement any idea and feature I'm looking for and does it within a short time, free of bugs, and explains what (and how) he solves any challenges. Cannot recommend him enough!

    USD 100-USD 200

    $

    6 días

    Tiempo

    Útil?
    Sí
    No
  • M

    mirnauman

    GB

    Reino Unido

    Colaboración continua
    5

    I asked Hasham to help me build the prototype for a web based medical software. I was impressed with his ability to grasp complex concepts, give valuable input into the design and structure of the prototype, and the speed at which he delivered the first revision followed by subsequent revisions incorporating...

    USD 200-USD 400

    $

    1 día

    Tiempo

    Útil?
    Sí
    No
  • M

    monsterhighdolz

    US

    Estados Unidos

    Colaboración continua
    5

    Amazing work at great prices. The dev has a quick turnaround time as well. Would recommend!

    USD 100-USD 200

    $

    1 día

    Tiempo

    Útil?
    Sí
    No
  • A

    amymindyobznz

    JP

    Japón

    Colaboración continua
    2.7

    While initially optimistic, our collaboration with Hasham has encountered disappointments. His divergence from the agreed-upon brief in the initial phase resulted in significant setbacks, consuming valuable time. Additionally, his insistence on handling the Database API instead of deferring to our...

    USD 1,000-USD 2,500

    $

    1 día

    Tiempo

    H
    image-docs

    Respuesta del Freelancer

    Útil?
    Sí
    No
  • A

    amymindyobznz

    JP

    Japón

    Colaboración continua
    5

    Collaborating with Hasham has been an exceptional experience. Not only is he proficient in his craft, but his approachability and expertise have made our partnership seamless. Working alongside him has been enlightening; I've gained invaluable insights throughout our project. The quality of Hasham's...

    USD 2,500-USD 5,000

    $

    2 semanas

    Tiempo

    Útil?
    Sí
    No

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