Diseñaré y desarrollaré el backend y frontend de sitios web full stack

D
devbyhassaan
D
devbyhassaan
Hassaan

Level 1

1 pedido en espera

4.8
4.8
Parte de la información se ha traducido automáticamente.
design and develop full stack website development backend, front end developer
design and develop full stack website development backend, front end developer
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design and develop full stack website development backend, front end developerdesign and develop full stack website development backend, front end developerdesign and develop full stack website development backend, front end developerdesign and develop full stack website development backend, front end developer

Qué le encantó a la gente de este freelancer

andrewjames120
GB

Reino Unido

4.7
4.7

It has been a pleasure working with him on this project. He has been very supportive, communicates clearly, and has taken the time to understand my requirements....

|
andrewjames120
GB

Reino Unido

5
5

Excellent Quality of work. Developer demonstrated attention to detail and provided more than what I was expecting. I look forward to using his service again in the near future.

|
andrewjames120
GB

Reino Unido

4.7
4.7

Phase one of the CRM project has now been completed, with several further development phases still to come. Communication throughout has been excellent—he is...

|

Acerca de este Servicio

Traducción automática

¿Estás frustrado con desarrolladores poco confiables que entregan sitios web a medio hacer, código roto o aplicaciones mal diseñadas que no cumplen con las necesidades de tu negocio? Un sitio web o software mal construido puede costarte clientes, ventas y credibilidad.

Ofrezco una solución completa: desarrollo full-stack profesional con experiencia tanto en front-end como en back-end. Obtendrás aplicaciones modernas, escalables y fáciles de usar diseñadas para rendir y crecer junto a tu negocio.

¿Cómo puedo ayudarte?

  • Desarrollo frontend con HTML, CSS, JavaScript, React y diseño responsive
  • Desarrollo backend con Node.js, Express o frameworks en Python
  • Integración de bases de datos (MySQL, PostgreSQL, MongoDB)
  • APIs RESTful y integraciones con terceros
  • Corrección de errores, optimización de código y soporte para despliegue
  • Aplicaciones web full-stack de extremo a extremo
  • Código limpio, bien documentado y escalable


Con código 100% limpio, gran atención a los detalles y una arquitectura escalable, te aseguro que no solo obtienes un sitio web, sino una herramienta confiable para tu negocio.

No te conformes con código roto o trabajo amateur. Pide tu pedido ahora y déjame crear tu sitio web o software de la manera correcta.

  • Experiencia

    • Algoritmos y estructuras de datos
    • Rendimiento
    • Seguridad
    • Diseño
    • Bases de datos

  • Lenguaje de programación

    • Assembly
    • C#
    • Java
    • JavaScript
    • Kotlin
    • PHP
    • Python
    • Rust
    • TypeScript
    • HTML y CSS

  • Marco de frontend

    • Angular
    • Next.js
    • Nuxt.js
    • Preact
    • React.js

  • Marco de backend

    • Django
    • Laravel
    • Express.js
    • Next.js
    • Node.js

Conoce a Hassaan

Hassaan

Full Stack Developer building robust, efficient, and reliable software

4.9(10)

Level 1

  • DePakistán
  • Miembro desdesep 2025
  • Responde aprox. en:1 hora
  • Última entrega5 días

  • Idiomas

    Inglés, Árabe, Alemán
Hi, I'm Hassaan, a Senior Full Stack Developer with 3+ years of experience building scalable, production ready web apps, REST APIs, dashboards, automation tools, and custom software. I specialize in React, Node.js, Python, Django, and PostgreSQL, delivering clean, well-documented, and high-performance solutions. From startups launching MVPs to businesses automating workflows, I bring senior-level expertise, on-time delivery, and transparent communication to every project. My goal is simple, turn your idea into a powerful, reliable digital product that grows with your business.

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Reseñas

4 comentarios sobre este Servicio
4.8

(4)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    4.5
Ordenar por
Más relevante
  • A
    image-docs

    andrewjames120

    GB

    Reino Unido

    4.7

    It has been a pleasure working with him on this project. He has been very supportive, communicates clearly, and has taken the time to understand my requirements. I look forward to continuing the development of this project and working with him on other projects in the future.

    Hasta USD50

    Precio

    1 día

    Tiempo

    Útil?
    Sí
    No
  • A
    image-docs

    andrewjames120

    GB

    Reino Unido

    5

    Excellent Quality of work. Developer demonstrated attention to detail and provided more than what I was expecting. I look forward to using his service again in the near future.

    USD100-USD200

    Precio

    5 días

    Tiempo

    Útil?
    Sí
    No
  • K
    image-docs

    karma_3d

    US

    Estados Unidos

    5

    Awesome will still come back for more

    USD50-USD100

    Precio

    7 días

    Tiempo

    Útil?
    Sí
    No
  • A
    image-docs

    andrewjames120

    GB

    Reino Unido

    4.7

    Phase one of the CRM project has now been completed, with several further development phases still to come. Communication throughout has been excellent—he is polite, responsive, and takes the time to understand my requirements properly. It has been a pleasure working with him so far, and I look forward to continuing the project through the remaining phases.

    USD100-USD200

    Precio

    2 semanas

    Tiempo

    Útil?
    Sí
    No
Reseñas

4 comentarios sobre este Servicio
4.8

(4)
(0)
(0)
(0)
(0)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    4.5
Ordenar por
Más relevante
  • A
    image-docs

    andrewjames120

    GB

    Reino Unido

    4.7

    It has been a pleasure working with him on this project. He has been very supportive, communicates clearly, and has taken the time to understand my requirements. I look forward to continuing the development of this project and working with him on other projects in the future.

    Hasta USD50

    Precio

    1 día

    Tiempo

    Útil?
    Sí
    No
  • A
    image-docs

    andrewjames120

    GB

    Reino Unido

    5

    Excellent Quality of work. Developer demonstrated attention to detail and provided more than what I was expecting. I look forward to using his service again in the near future.

    USD100-USD200

    Precio

    5 días

    Tiempo

    Útil?
    Sí
    No
  • K
    image-docs

    karma_3d

    US

    Estados Unidos

    5

    Awesome will still come back for more

    USD50-USD100

    Precio

    7 días

    Tiempo

    Útil?
    Sí
    No
  • A
    image-docs

    andrewjames120

    GB

    Reino Unido

    4.7

    Phase one of the CRM project has now been completed, with several further development phases still to come. Communication throughout has been excellent—he is polite, responsive, and takes the time to understand my requirements properly. It has been a pleasure working with him so far, and I look forward to continuing the project through the remaining phases.

    USD100-USD200

    Precio

    2 semanas

    Tiempo

    Útil?
    Sí
    No

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