Je propose mes services pour le développement d'applications mobiles (iOS, Android et Flutter).

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Zion Kabir

Level 2

2 commandes en file d'attente

5,0
5,0
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do mobile app development, ios app, android developer, flutter app development
Plein écran
do mobile app development, ios app, android developer, flutter app development

Ce que les gens ont aimé chez ce freelance

iewisnaylor
US

États-Unis

5
5

Wow. This project turned out even better than I expected. The interface feels premium, the ambient sound controls work smoothly, and the overall user experience...

|
donnellleoo
US

États-Unis

5
5

The seller did an amazing job with the UI/UX design. The screens look vibrant, modern, and very easy to use. I really liked how the design captures the feel...

|
mollerkionlen
US

États-Unis

5
5

Very satisfied with the service. The seller did an amazing job creating a modern and user-friendly app for my cloud kitchen. Communication was smooth, and the delivery was on time.

|
tyforgehub
US

États-Unis

5
5

Wow, this was an outstanding experience from start to finish. The Feeding Schedule screen for my Pet Care mobile app was redesigned beautifully, with a clean,...

|
caulia_julia
US

États-Unis

5
5

The design is clean, simple, and exactly what I was hoping for. The branding, splash screen, and overall layout feel professional and user-friendly. Zion captured...

|

À propos de ce service

Traduction automatique

Créez une application mobile premium pour iOS et Android avec Flutter.


Vous cherchez un expert en applications mobiles de confiance pour concevoir une expérience mobile de classe mondiale ? Vous êtes au bon endroit.


En tant que développeur Flutter senior avec plus de 4 ans d’expérience, je me spécialise dans la création d’applications iOS et Android performantes, précises et conçues pour l’excellence du design.


Que vous ayez besoin d’une application mobile sur mesure ou d’une transformation d’un site web en application, je suis là pour vous fournir des solutions élégantes, évolutives et prêtes à être lancées.


Services que je propose :

  • Développement d’applications mobiles Android & iOS
  • Développement d’applications mobiles Flutter / Cross-Platform
  • Design UI/UX personnalisé
  • Panel d’administration web


Pourquoi me choisir :

  • Architecture propre, évolutive et sécurisée
  • Design UI/UX élégant et en accord avec votre marque
  • Livraison à temps et communication transparente
  • 30 jours de support premium après le lancement


Prêt à commencer ? Cliquez simplement sur le bouton 'Contactez-moi' et transformons votre idée en une expérience mobile élégante et phare.

  • Type d'appli

    • Hybrid

  • Langage de programmation

    • Dart
    • Java
    • Kotlin
    • PHP
    • Python
    • Swift
    • React Native

  • Frameworks

    • Flutter
    • Ionic
    • phonegap
    • nativescript
    • Angular
    • SwiftUI
    • Node.js

  • Objectif

    • rencontres
    • Livraison
    • Restaurant
    • Réservation
    • Réseaux sociaux
    • Divertissement
    • Médical
    • Santé et fitness
    • E-commerce
    • Immobilier

  • Outils

    • xamarin
    • Bulle
    • Flutterflow
    • Studio Android
    • Unity
    • Xcode
    • firebase

  • Expertise

    • Compatibilité entre les navigateurs et les appareils
    • Localisation
    • Sécurité
    • Conception
    • firebase
    • Intégration API

Découvrez Zion Kabir

Zion Kabir

Mobile App Development, Flutter, iOS and Android App

5,0(37)

Level 2

  • DeBangladesh
  • Membre depuisaoût 2025
  • Temps de réponse moy.1 heure
  • Dernière commandeenviron 3 heures

  • Langues

    Bengali, Anglais
Hi, I’m Zion Kabir, a senior mobile app developer associated with a software agency in Bangladesh. I help startups and growing businesses build, optimize, and scale mobile apps that users love and drive revenue. I have 5+ years of experience in project management of mobile app development, and I specialize in cross-platform mobile app development using Flutter and React Native to develop iOS and Android mobile apps. Ready to transform your idea into a cutting-edge mobile app? Let's talk more in the inbox. Regards, Zion Kabir

Traduction automatique

Mon portfolio

Avis

37 avis concernant ce service
5,0

(37)
(0)
(0)
(0)
(0)
Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    5
  • Valeur de la livraison
    5
Trier par
Les plus pertinents
  • I

    iewisnaylor

    US

    États-Unis

    5

    Wow. This project turned out even better than I expected. The interface feels premium, the ambient sound controls work smoothly, and the overall user experience is excellent. He clearly understands Flutter development and delivered clean, maintainable code. Everything was completed professionally with...

    100 $US-200 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non
  • D

    donnellleoo

    US

    États-Unis

    5

    The seller did an amazing job with the UI/UX design. The screens look vibrant, modern, and very easy to use. I really liked how the design captures the feel of a food-focused app while keeping everything clean and organized. Great communication, professional work, and a result that exceeded my expectations. Really satisfied.

    100 $US-200 $US

    Prix

    6 jours

    Durée

    Utile?
    Oui
    Non
  • M

    mollerkionlen

    US

    États-Unis

    5

    Very satisfied with the service. The seller did an amazing job creating a modern and user-friendly app for my cloud kitchen. Communication was smooth, and the delivery was on time.

    100 $US-200 $US

    Prix

    4 jours

    Durée

    Utile?
    Oui
    Non
  • T

    tyforgehub

    US

    États-Unis

    5

    Wow, this was an outstanding experience from start to finish. The Feeding Schedule screen for my Pet Care mobile app was redesigned beautifully, with a clean, modern, and user-friendly layout. Communication was smooth throughout the project, and the final design perfectly matched what I was looking for....

    50 $US-100 $US

    Prix

    2 jours

    Durée

    Utile?
    Oui
    Non
  • C

    caulia_julia

    US

    États-Unis

    5

    The design is clean, simple, and exactly what I was hoping for. The branding, splash screen, and overall layout feel professional and user-friendly. Zion captured the concept perfectly and delivered a well-structured design.

    50 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non
Avis

37 avis concernant ce service
5,0

(37)
(0)
(0)
(0)
(0)
Détails de la notation
  • Niveau de communication avec le freelance
    5
  • Qualité de la livraison
    5
  • Valeur de la livraison
    5
Trier par
Les plus pertinents
  • I

    iewisnaylor

    US

    États-Unis

    5

    Wow. This project turned out even better than I expected. The interface feels premium, the ambient sound controls work smoothly, and the overall user experience is excellent. He clearly understands Flutter development and delivered clean, maintainable code. Everything was completed professionally with...

    100 $US-200 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non
  • D

    donnellleoo

    US

    États-Unis

    5

    The seller did an amazing job with the UI/UX design. The screens look vibrant, modern, and very easy to use. I really liked how the design captures the feel of a food-focused app while keeping everything clean and organized. Great communication, professional work, and a result that exceeded my expectations. Really satisfied.

    100 $US-200 $US

    Prix

    6 jours

    Durée

    Utile?
    Oui
    Non
  • M

    mollerkionlen

    US

    États-Unis

    5

    Very satisfied with the service. The seller did an amazing job creating a modern and user-friendly app for my cloud kitchen. Communication was smooth, and the delivery was on time.

    100 $US-200 $US

    Prix

    4 jours

    Durée

    Utile?
    Oui
    Non
  • T

    tyforgehub

    US

    États-Unis

    5

    Wow, this was an outstanding experience from start to finish. The Feeding Schedule screen for my Pet Care mobile app was redesigned beautifully, with a clean, modern, and user-friendly layout. Communication was smooth throughout the project, and the final design perfectly matched what I was looking for....

    50 $US-100 $US

    Prix

    2 jours

    Durée

    Utile?
    Oui
    Non
  • C

    caulia_julia

    US

    États-Unis

    5

    The design is clean, simple, and exactly what I was hoping for. The branding, splash screen, and overall layout feel professional and user-friendly. Zion captured the concept perfectly and delivered a well-structured design.

    50 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non

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