Haré que la app de react node js sea responsive, arreglaré el diseño y la desplegaré.

J
jayeedbinh
J
jayeedbinh
Jayeed Hossain
5.0
5.0
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¿Tu app de React está rota en móvil? ¿Tu backend de Node no se despliega? Lo arreglaré, optimizaré y alojaré profesionalmente o haré un desarrollo full stack nuevo


Lo que entrego:

Correcciones de diseño responsive

  • Depurar y solucionar problemas de diseño responsive en todos los dispositivos (móvil, tablet, escritorio)
  • Implementar consultas de medios adecuadas y correcciones en CSS grid/Flexbox
  • Pruebas en diferentes navegadores (Chrome, Firefox, Safari, Edge)
  • Rediseño mobile-first si es necesario

Optimización de la app React

  • Revisión de código y auditoría de rendimiento
  • Eliminar dependencias no utilizadas y optimizar tamaño del bundle
  • Implementar lazy loading y code splitting
  • Corregir problemas de gestión de estado

Despliegue full-stack (React + Node.js)

  • Desplegar frontend de React en Vercel, Netlify o proveedor personalizado
  • Desplegar backend de Node.js en AWS, Heroku o DigitalOcean
  • Configurar variables de entorno seguras e integración de API

Configuración personalizada de hosting

  • Configuración de dominio (DNS, certificados SSL)
  • Configuración de base de datos (MongoDB, PostgreSQL)
  • Seguridad de API y limitación de tasa

Conoce a Jayeed Hossain

Jayeed Hossain

Mobile And Web App Solutions

5.0(23)
  • DeBangladesh
  • Miembro desdedic 2023
  • Responde aprox. en:1 hora
  • Última entrega7 meses
  • Idiomas

    Bengalí, Inglés, Hindi
Full-Stack Web & Mobile App Engineer I help startups and businesses build secure, scalable web and mobile applications that solve real business problems. I specialize in React, Next.js, React Native (Expo), Flutter, Node.js, Express, and MongoDB, delivering production-ready apps, admin dashboards, APIs, and real-time features. What you get: ✅ Clean & maintainable code ✅ Secure, scalable architecture ✅ On-time delivery ✅ Long-term support From MVPs to complete business systems, I focus on value, performance, and growth—not just code. 📩 Message me to discuss your project.

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Reseñas

12 comentarios sobre este Servicio
5.0

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  • Nivel de comunicación del Freelancer
    4.9
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
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    louclybourn

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    5

    ⭐️⭐️⭐️⭐️⭐️ Jayeed is the definition of a connector — fast, proactive, and always a step ahead. His communication was clear, his technical expertise was sharp, and he went above and beyond to make sure everything clicked into place. If you want someone who can bridge the gap between vision and execution, Jayeed is that guy.

    Hasta USD50

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  • L
    image-docs

    laithajail

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    Alemania

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    Great to work with

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  • A

    amitsva

    IL

    Israel

    5

    Working with Jayeed has been an incredible experience from start to finish. He’s not just a highly skilled and professional developer, but also someone who truly cares about delivering quality work. He fixed bugs multiple times, rewrote parts of the code to improve performance, and always paid close...

    USD200-USD400

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    2 semanas

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  • M
    image-docs

    marcelarnold

    Cliente recurrente

    CH

    Suiza

    5

    Jayeed Hossain delivered FLAWLESS work with exceptional code expertise and thorough documentation! His deep understanding and cooperative approach made the whole process a breeze. Highly recommend working with him! 🙌

    USD200-USD400

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    10 días

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    Útil?
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  • M

    m789157

    Cliente recurrente

    ES

    España

    5

    Top! It is not the first time I hire Jayeed, and he is an extremely good programmer, not only for the quality of the work and the speed, but also for the unlimited revisions and how much support it provides after the delivery. Will work again in the future!

    USD200-USD400

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    1 día

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Reseñas

12 comentarios sobre este Servicio
5.0

(12)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.9
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
Ordenar por
Más relevante
  • L

    louclybourn

    US

    Estados Unidos

    5

    ⭐️⭐️⭐️⭐️⭐️ Jayeed is the definition of a connector — fast, proactive, and always a step ahead. His communication was clear, his technical expertise was sharp, and he went above and beyond to make sure everything clicked into place. If you want someone who can bridge the gap between vision and execution, Jayeed is that guy.

    Hasta USD50

    $

    2 días

    Tiempo

    Útil?
    No
  • L
    image-docs

    laithajail

    Cliente recurrente

    DE

    Alemania

    5

    Great to work with

    Hasta USD50

    $

    2 días

    Tiempo

    Útil?
    No
  • A

    amitsva

    IL

    Israel

    5

    Working with Jayeed has been an incredible experience from start to finish. He’s not just a highly skilled and professional developer, but also someone who truly cares about delivering quality work. He fixed bugs multiple times, rewrote parts of the code to improve performance, and always paid close...

    USD200-USD400

    $

    2 semanas

    Tiempo

    Útil?
    No
  • M
    image-docs

    marcelarnold

    Cliente recurrente

    CH

    Suiza

    5

    Jayeed Hossain delivered FLAWLESS work with exceptional code expertise and thorough documentation! His deep understanding and cooperative approach made the whole process a breeze. Highly recommend working with him! 🙌

    USD200-USD400

    $

    10 días

    Tiempo

    Útil?
    No
  • M

    m789157

    Cliente recurrente

    ES

    España

    5

    Top! It is not the first time I hire Jayeed, and he is an extremely good programmer, not only for the quality of the work and the speed, but also for the unlimited revisions and how much support it provides after the delivery. Will work again in the future!

    USD200-USD400

    $

    1 día

    Tiempo

    Útil?
    No