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Desarrollaré una aplicación iot usando ble flutter, esp32, firebase, mqtt
Umar
Level 1
4.9
4.9
Acerca de este Servicio
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¿Necesitas una app en Flutter que se comunique con dispositivos BLE, sensores IoT, wearables o hardware inteligente? Estás en el lugar correcto.
Soy un líder de equipo en Flutter con más de 5 años de experiencia y más de 15 apps publicadas. Me especializo en comunicación BLE y soluciones móviles IoT, un área donde muchos desarrolladores de Flutter carecen de experiencia real en producción.
LO QUE CONSTRUYO
Apps BLE que escanean, se conectan, leen/escriben, notificaciones y gestión de dispositivos
Paneles de control IoT para monitoreo en tiempo real de sensores, gráficos y alertas
Apps complementarias para wearables, rastreadores de fitness, dispositivos de salud, pulseras inteligentes
Paneles de control de hardware para gestionar y controlar dispositivos desde apps móviles
Sistemas conectados a la nube Firebase, Firestore, MQTT, notificaciones push
Apps multiplataforma con un solo código para Android y iOS
POR QUÉ TRABAJAR CONMIGO
He lanzado apps conectadas a hardware real tanto en App Store como en Play Store. Entiendo el análisis de paquetes, la estabilidad de la conexión, las limitaciones de escaneo en segundo plano, la comunicación con firmware y la arquitectura BLE de nivel producción, no solo proyectos de demostración.
STACK TECNOLÓGICO
Flutter y Dart flutter_blue_plus Firebase MQTT APIs REST
Provider Riverpod BLoC Arquitectura limpia
EL PAQUETE INCLUYE
Código fuente limpio y bien estructurado
Interfaz de usuario/experiencia de usuario adaptable
Integración BLE e IoT
Conoce a Umar
Umar
Senior Mobile App Developer
Level 1
- DePakistán
- Miembro desdejun 2023
- Responde aprox. en:1 hora
- Última entrega3 semanas
Idiomas
Urdu, Inglés
Flutter Team Lead with 5+ years of experience building 15+ published apps, including IoT systems, BLE-connected hardware, and SaaS mobile products for Android & iOS. I handle projects from architecture to App Store delivery.
✓ Clean, scalable Flutter code
✓ BLE & IoT integrations
✓ Firebase, Maps, payments, social login
✓ App Store & Play Store publishing
✓ Clear communication and regular updates
I've launched apps from idea to production. Need proven Flutter expertise? Let's talk.
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Mi porfolio
Reseñas
26 comentarios sobre este Servicio
| (23) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
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Más relevante
T 
timomichiels903
Cliente recurrente
Países Bajos
Umar did a great job once again! He updated my app with a new function quickly and professionally. He’s reliable, easy to work with, and always delivers quality work. Definitely my go-to person for app help. I’ll definitely be back for more work in the future!
USD50-USD100
$
3 días
Tiempo
U 
Respuesta del Freelancer
Útil?T timomichiels903
Cliente recurrente
Países Bajos
Umar did a great job once again! Will definitely be back for new work. Always a pleasure to work together!
USD50-USD100
$
1 día
Tiempo
U Respuesta del Freelancer
Útil?V vijayalmeida
Cliente recurrente
Estados Unidos
Good development on the BLE App.
USD200-USD400
$
2 semanas
Tiempo
Útil?V vijayalmeida
Cliente recurrente
Estados Unidos
We wanted a collaborative team member and Umar filled the gap. He understood our requirements accurately and delivered the project as per our expectations. Will be working with him on more projects.
USD200-USD400
$
2 semanas
Tiempo
Útil?T timomichiels903
Cliente recurrente
Países Bajos
Umar did an excellent job implementing the requested changes to the ESP32 code. His communication was clear and professional throughout the process, and the delivery was impressively fast. I’m very satisfied with the results and would gladly work with him again.
Hasta USD50
$
3 días
Tiempo
U Respuesta del Freelancer
Útil?
Reseñas
26 comentarios sobre este Servicio
| (23) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
Más relevante
T timomichiels903
Cliente recurrente
Países Bajos
Umar did a great job once again! He updated my app with a new function quickly and professionally. He’s reliable, easy to work with, and always delivers quality work. Definitely my go-to person for app help. I’ll definitely be back for more work in the future!
USD50-USD100
$
3 días
Tiempo
U Respuesta del Freelancer
Útil?T timomichiels903
Cliente recurrente
Países Bajos
Umar did a great job once again! Will definitely be back for new work. Always a pleasure to work together!
USD50-USD100
$
1 día
Tiempo
U Respuesta del Freelancer
Útil?V vijayalmeida
Cliente recurrente
Estados Unidos
Good development on the BLE App.
USD200-USD400
$
2 semanas
Tiempo
Útil?V vijayalmeida
Cliente recurrente
Estados Unidos
We wanted a collaborative team member and Umar filled the gap. He understood our requirements accurately and delivered the project as per our expectations. Will be working with him on more projects.
USD200-USD400
$
2 semanas
Tiempo
Útil?T timomichiels903
Cliente recurrente
Países Bajos
Umar did an excellent job implementing the requested changes to the ESP32 code. His communication was clear and professional throughout the process, and the delivery was impressively fast. I’m very satisfied with the results and would gladly work with him again.
Hasta USD50
$
3 días
Tiempo
U Respuesta del Freelancer
Útil?
