Arreglaré o migraré la web app de base44, Lovable, replit, bolt ai

M
mursaleen_nisar
M
mursaleen_nisar
Mursaleen Nisar

Level 2

4.8
4.8
Parte de la información se ha traducido automáticamente.
fix or migrate base44, lovable, replit, bolt ai web app
fix or migrate base44, lovable, replit, bolt ai web app
Pantalla completa
fix or migrate base44, lovable, replit, bolt ai web appfix or migrate base44, lovable, replit, bolt ai web app

Qué le encantó a la gente de este freelancer

hypermedia_
GB

Reino Unido

5
5

Working with Mursa has been a splendid experience he has been a very strong pillar in helping me build my app and with monitoring it. I feel like I have gotten...

|
hinasol
GB

Reino Unido

5
5

Mursaleen found a major security risk with my Base 44 app. So happy it got sorted at such an early stage. Many people wouldn't even bother to check once you've...

|
brunopelembe
GB

Reino Unido

5
5

Working with Mursaleen has been an absolutely outstanding experience from start to finish. I cannot recommend him highly enough. He took my app idea and brought...

|
jbexpress25
US

Estados Unidos

5
5

Mursaleen delivered outstanding work on a complex BASE44 app project. He completed 37 bug fixes across three days. His communication was clear and professional...

|
clout9maanger
US

Estados Unidos

5
5

He did exactly what I needed, this guy will get your app on the App Store. He’s legit, don’t question it. Best Fiverr experience I’ve had. Thank you so much.

|

Acerca de este Servicio

Traducción automática

¿Tu app de Base44, Lovable, Replit o Bolt está rota, muestra errores o no se despliega?


Estás en el lugar correcto.


Soy un desarrollador full stack especializado en depuración, reparación, migración y estabilización de aplicaciones web codificadas con IA y vibe. Ayudo a convertir proyectos incompletos o inestables en aplicaciones confiables, probadas y listas para producción.


Puedo ayudarte con:

  • Reparaciones de apps de Base44, Lovable, Replit y Bolt
  • Corrección de errores y resolución de bugs
  • Migración de apps entre plataformas
  • Problemas de frontend y backend
  • Errores en integración de API y terceros
  • Problemas de autenticación y base de datos en Supabase
  • Reparaciones en integración de Stripe y pagos
  • Problemas de despliegue y hosting
  • Pruebas UAT y funcionalidad
  • Optimización de rendimiento y código


Ya sea que tengas un bug frustrante o una app inestable con múltiples problemas, identificaré la causa raíz y trabajaré para ofrecer una solución confiable.


Vamos a arreglar, probar, migrar y preparar tu app para que la usen los verdaderos usuarios.


Envíame un mensaje antes de hacer tu pedido para que pueda revisar tu problema y recomendarte el paquete adecuado.

  • Tipo

    • Corrección de bug
    • Integración API
    • Autenticación
    • E-commerce y pagos
    • Integración de bases de datos

  • Plataforma de Vibe Coding

    • Lovable

  • Dispositivo de destino

    • Sitio web
    • Aplicación multiplataforma (móvil, escritorio, web)

  • Tipo de base de datos

    • Supabase
    • Firebase (Firestore / Realtime DB)
    • AWS (DynamoDB, Aurora, RDS)
    • Neon
    • MongoDB Atlas
    • Google Cloud Firestore / Cloud SQL
    • Postgresql

Conoce a Mursaleen Nisar

Mursaleen Nisar

Full stack web and app developer

4.8(48)

Level 2

  • DeIndia
  • Miembro desdejun 2025
  • Responde aprox. en:1 hora
  • Última entrega2 semanas

  • Idiomas

    Kashmiri, Urdu, Inglés, Hindi
I’m a full-stack web and app developer and software engineer with 2+ years of experience building web apps, backend systems, and android/iOS mobile apps. I’ve worked on 40+ real-world projects for businesses and startups, delivering secure, high-performance solutions. My expertise includes custom website development, mobile app development, backend APIs, AI-powered features, deployment, bug fixing, optimization, and performance tuning. I focus on clean code, fast delivery, and building software that supports real business growth.

Traducción automática

Mi porfolio

Reseñas

39 comentarios sobre este Servicio
4.8

(35)
(3)
(0)
(0)
(1)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.8
  • Calidad de la entrega
    4.8
  • Valor de la entrega
    4.7
Ordenar por
Más relevante
  • A

    arielmanigsaca

    US

    Estados Unidos

    3.7

    Nisar worked good on the payment aspect of the app. Eventhough I already paid him for the job, he promised to work on the bugs when I encounter them. Reliable coder

    USD 100-USD 200

    Precio

    8 días

    Tiempo

    Útil?
    Sí
    No
  • C

    clout9maanger

    US

    Estados Unidos

    Colaboración continua
    5

    He did exactly what I needed, this guy will get your app on the App Store. He’s legit, don’t question it. Best Fiverr experience I’ve had. Thank you so much.

    USD 600-USD 800

    Precio

    2 semanas

    Tiempo

    Útil?
    Sí
    No
  • P

    petarr313

    GB

    Reino Unido

    5

    Mursaleen did a great job testing my app. He checked the platform carefully, identified issues clearly, and provided useful feedback that helped improve the quality and stability of the app. Communication was professional, and the testing was done with good attention to detail. I’m happy with the work and would recommend him for app testing and QA tasks.

    USD 200-USD 400

    Precio

    3 días

    Tiempo

    Útil?
    Sí
    No
  • K

    kevinlanderson

    US

    Estados Unidos

    5

    The project was delivered way ahead of schedule. The quality was excellent. The communication was proactive. One of the best developers I have worked with. I will definitely be engaging for future projects.

    USD 1,000-USD 2,500

    Precio

    10 días

    Tiempo

    Útil?
    Sí
    No
  • J
    image-docs

    johnsmith27999

    IN

    India

    Colaboración continua
    5

    He is really good and he solved my issue in less than a day which I was trying to solve for the past 2 days

    USD 50

    Precio

    2 días

    Tiempo

    Útil?
    Sí
    No
Reseñas

39 comentarios sobre este Servicio
4.8

(35)
(3)
(0)
(0)
(1)
Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    4.8
  • Calidad de la entrega
    4.8
  • Valor de la entrega
    4.7
Ordenar por
Más relevante
  • A

    arielmanigsaca

    US

    Estados Unidos

    3.7

    Nisar worked good on the payment aspect of the app. Eventhough I already paid him for the job, he promised to work on the bugs when I encounter them. Reliable coder

    USD 100-USD 200

    Precio

    8 días

    Tiempo

    Útil?
    Sí
    No
  • C

    clout9maanger

    US

    Estados Unidos

    Colaboración continua
    5

    He did exactly what I needed, this guy will get your app on the App Store. He’s legit, don’t question it. Best Fiverr experience I’ve had. Thank you so much.

    USD 600-USD 800

    Precio

    2 semanas

    Tiempo

    Útil?
    Sí
    No
  • P

    petarr313

    GB

    Reino Unido

    5

    Mursaleen did a great job testing my app. He checked the platform carefully, identified issues clearly, and provided useful feedback that helped improve the quality and stability of the app. Communication was professional, and the testing was done with good attention to detail. I’m happy with the work and would recommend him for app testing and QA tasks.

    USD 200-USD 400

    Precio

    3 días

    Tiempo

    Útil?
    Sí
    No
  • K

    kevinlanderson

    US

    Estados Unidos

    5

    The project was delivered way ahead of schedule. The quality was excellent. The communication was proactive. One of the best developers I have worked with. I will definitely be engaging for future projects.

    USD 1,000-USD 2,500

    Precio

    10 días

    Tiempo

    Útil?
    Sí
    No
  • J
    image-docs

    johnsmith27999

    IN

    India

    Colaboración continua
    5

    He is really good and he solved my issue in less than a day which I was trying to solve for the past 2 days

    USD 50

    Precio

    2 días

    Tiempo

    Útil?
    Sí
    No

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