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

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Zion Kabir

Level 1

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
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do mobile app development, ios app, android developer, flutter app development

Ce que les gens ont aimé chez ce freelance

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...

|
yvainelock_wood
US

États-Unis

5
5

Thanks for a great experience. The onboarding screen came out better than I imagined. Clean illustration, minimal layout, and the Get Started button placement...

|
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...

|
wi_ll_am
US

États-Unis

5
5

From beginning to end, this collaboration was really beneficial. For my Diet Planner mobile application, he created a sleek, contemporary splash screen user...

|

À propos de ce service

Traduction automatique

Créez une application mobile haut de gamme pour iOS et Android en utilisant 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 des applications iOS et Android performantes et précises, conçues pour l'excellence du design.


Que vous ayez besoin d'une application mobile personnalisée ou d'une transformation de 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
  • Conception UI/UX personnalisée
  • Panneau d'administration web



Pourquoi me choisir :

  • Architecture propre, évolutive et sécurisée
  • Design UI/UX élégant et conforme à 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 phare élégante.

  • 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(21)

Level 1

  • DeBangladesh
  • Membre depuisaoût 2025
  • Temps de réponse moy.1 heure
  • Dernière commande1 jour

  • 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

21 avis concernant ce service
5,0

(21)
(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
  • 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
  • Y

    yvainelock_wood

    US

    États-Unis

    5

    Thanks for a great experience. The onboarding screen came out better than I imagined. Clean illustration, minimal layout, and the Get Started button placement feels natural. The seller clearly understands good mobile UI. Worth every penny.

    Jusqu’à 50 $US

    Prix

    2 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.

    Jusqu’à 50 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non
  • W

    wi_ll_am

    US

    États-Unis

    5

    From beginning to end, this collaboration was really beneficial. For my Diet Planner mobile application, he created a sleek, contemporary splash screen user interface that is polished, businesslike, and incredibly easy to use. The overall design is aesthetically pleasing, consistent, and precisely in...

    Jusqu’à 50 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non
Avis

21 avis concernant ce service
5,0

(21)
(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
  • 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
  • Y

    yvainelock_wood

    US

    États-Unis

    5

    Thanks for a great experience. The onboarding screen came out better than I imagined. Clean illustration, minimal layout, and the Get Started button placement feels natural. The seller clearly understands good mobile UI. Worth every penny.

    Jusqu’à 50 $US

    Prix

    2 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.

    Jusqu’à 50 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non
  • W

    wi_ll_am

    US

    États-Unis

    5

    From beginning to end, this collaboration was really beneficial. For my Diet Planner mobile application, he created a sleek, contemporary splash screen user interface that is polished, businesslike, and incredibly easy to use. The overall design is aesthetically pleasing, consistent, and precisely in...

    Jusqu’à 50 $US

    Prix

    3 jours

    Durée

    Utile?
    Oui
    Non

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