Seré tu desarrollador de aplicaciones móviles híbridas, react native, flutter

U
uzmajavaid2121
U
uzmajavaid2121
Uzma J

Level 1

5.0
5.0
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be your hybrid mobile app developer, react native, flutter
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be your hybrid mobile app developer, react native, flutter
Pantalla completa
Pantalla completa
be your hybrid mobile app developer, react native, flutterbe your hybrid mobile app developer, react native, flutterbe your hybrid mobile app developer, react native, flutter

Acerca de este Servicio

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¿Buscas un desarrollador de aplicaciones móviles híbridas para crear una app rápida, escalable y multiplataforma para Android y iOS? Estás en el lugar correcto.


Me especializo en desarrollo de aplicaciones móviles híbridas usando React Native y Flutter, entregando apps de alto rendimiento desde la idea hasta el lanzamiento con arquitectura limpia, interfaz de usuario fluida e integración segura con backend. Creo MVPs, apps empresariales, de comercio electrónico y soluciones personalizadas que funcionan sin problemas en ambas plataformas usando una sola base de código.


⭐ Servicios de desarrollo de aplicaciones móviles híbridas

Apps híbridas con React Native y Flutter

Apps multiplataforma para Android y iOS

Implementación de UI móvil personalizada

Integración de API y backend

Panel de administración y dashboards

Configuración de Firebase / API REST

Sistemas de autenticación

Integración de bases de datos

Optimización del rendimiento

Corrección de errores y actualizaciones

Soporte para despliegue en app store


⭐ Tecnologías utilizadas

React Native (JS/TS)

Flutter (Dart)

PHP / Laravel APIs

Firebase

APIs REST

MySQL y bases de datos en la nube


⭐ Por qué trabajar conmigo

Código limpio, escalable y fácil de mantener

Implementación de UI moderna

Construcciones optimizadas para rendimiento

Comunicación y planificación claras

Soporte a largo plazo disponible



¿Necesitas un experto en React Native o Flutter para tu app híbrida? Envíame un mensaje y empezamos.

  • Tipo de aplicación

    • Híbrido

  • Lenguaje de programación

    • Dart
    • JavaScript
    • PHP
    • React Native
    • Flutter
    • Bubble

  • Marcos

    • Flutter
    • Ionic
    • Laravel
    • Angular
    • Node.js
    • React Native

  • Propósito

    • Chat
    • Restaurante
    • Compras
    • Reserva
    • Médico
    • Salud y Fitness
    • Educación
    • Personalizado
    • E-commerce
    • Bienes raíces

  • Herramientas

    • Power apps
    • Bubble
    • Flutterflow
    • Expo
    • firebase
    • Visual Studio Code
    • Visual Studio

  • Experiencia

    • Compatibilidad cruzada de navegador/dispositivo
    • Rendimiento
    • Diseño
    • firebase
    • Integración API
    • Compatibilidad

Conoce a Uzma J

Uzma J

Full Stack and React Native Developer, Mobile Apps, Web and AI Automation

5.0(17)

Level 1

  • DeAlemania
  • Miembro desdesep 2025
  • Responde aprox. en:4 horas
  • Última entrega3 días

  • Idiomas

    Alemán, Inglés
I am a Full Stack and React Native Developer helping startups and businesses build scalable mobile apps, SaaS platforms, and web applications. With 16+ years of experience, I specialize in React Native, Node.js, APIs, and AI automation to deliver high performance MVPs and production ready solutions. From idea to launch, I handle mobile app development, backend systems, API integrations, and automation to build secure, fast, and user focused digital products that drive growth and engagement.

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Mi porfolio

Reseñas

6 comentarios sobre este Servicio
5.0

(6)
(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
  • R

    ryanc3

    Cliente recurrente

    US

    Estados Unidos

    5

    The final product was delivered with very high quality. The work demonstrated strong technical expertise, professionalism throughout the project, and excellent cooperation and communication. Very satisfied with the overall result.

    USD1,500-USD2,000

    $

    2 semanas

    Tiempo

    Útil?
    Sí
    No
  • A
    image-docs

    aliyaj0805

    Cliente recurrente

    US

    Estados Unidos

    5

    I've been working with Uzma on this project for a while now, and once again she delivered exceptional work. I reached out to her urgently because there was an issue on the production site. This was affecting live customers, so it needed immediate attention. Uzma responded quickly, understood the issue...

    USD100-USD200

    $

    1 día

    Tiempo

    Útil?
    Sí
    No
  • A
    image-docs

    aliyaj0805

    Cliente recurrente

    US

    Estados Unidos

    5

    Uzma did an amazing job setting up the authentication for my mobile app. She understood the requirements right away, communicated clearly, and delivered everything on time. The setup works perfectly and her professionalism really stood out. Highly recommended!

    USD50-USD100

    $

    5 días

    Tiempo

    Útil?
    Sí
    No
  • B

    biyakhan_

    IE

    Irlanda

    5

    I had a great experience working with Uzma on my mobile app. She successfully added the authentication system and fixed the splash screen exactly as required. Her communication was clear, and she delivered everything on time. I’m really satisfied with the quality of her work and would definitely recommend...

    USD50-USD100

    $

    1 día

    Tiempo

    Útil?
    Sí
    No
  • A

    asifireland

    IE

    Irlanda

    5

    I had an excellent experience working with Uzma on my React Native app. She quickly understood the issue, identified the root cause, and provided a clean, effective fix. Her communication was clear, responses were timely, and she guided me through every step with professionalism.

    Hasta USD50

    $

    3 días

    Tiempo

    Útil?
    Sí
    No
Reseñas

6 comentarios sobre este Servicio
5.0

(6)
(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
  • R

    ryanc3

    Cliente recurrente

    US

    Estados Unidos

    5

    The final product was delivered with very high quality. The work demonstrated strong technical expertise, professionalism throughout the project, and excellent cooperation and communication. Very satisfied with the overall result.

    USD1,500-USD2,000

    $

    2 semanas

    Tiempo

    Útil?
    Sí
    No
  • A
    image-docs

    aliyaj0805

    Cliente recurrente

    US

    Estados Unidos

    5

    I've been working with Uzma on this project for a while now, and once again she delivered exceptional work. I reached out to her urgently because there was an issue on the production site. This was affecting live customers, so it needed immediate attention. Uzma responded quickly, understood the issue...

    USD100-USD200

    $

    1 día

    Tiempo

    Útil?
    Sí
    No
  • A
    image-docs

    aliyaj0805

    Cliente recurrente

    US

    Estados Unidos

    5

    Uzma did an amazing job setting up the authentication for my mobile app. She understood the requirements right away, communicated clearly, and delivered everything on time. The setup works perfectly and her professionalism really stood out. Highly recommended!

    USD50-USD100

    $

    5 días

    Tiempo

    Útil?
    Sí
    No
  • B

    biyakhan_

    IE

    Irlanda

    5

    I had a great experience working with Uzma on my mobile app. She successfully added the authentication system and fixed the splash screen exactly as required. Her communication was clear, and she delivered everything on time. I’m really satisfied with the quality of her work and would definitely recommend...

    USD50-USD100

    $

    1 día

    Tiempo

    Útil?
    Sí
    No
  • A

    asifireland

    IE

    Irlanda

    5

    I had an excellent experience working with Uzma on my React Native app. She quickly understood the issue, identified the root cause, and provided a clean, effective fix. Her communication was clear, responses were timely, and she guided me through every step with professionalism.

    Hasta USD50

    $

    3 días

    Tiempo

    Útil?
    Sí
    No

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