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Je développe des applications mobiles (iOS et Android) et je suis développeur d'applications Flutter.
Qasim
5,0
5,0
Ce que les gens ont aimé chez ce freelance
marcusellery6
États-Unis
Excellent developer. The app was delivered exactly as requested with a clean UI and smooth performance. Communication was professional, updates were provided...
callumedrakes
États-Unis
Excellent work. The developer delivered a high quality mobile app exactly as requested. Communication was smooth, updates were provided regularly, and all requirements...
uriahknoxe
États-Unis
Qasim did an excellent job on my mobile app project. He understood my requirements clearly and delivered a professional, user friendly app that worked perfectly....
vanceellwoods
États-Unis
Working with Qasim was a fantastic experience. From the beginning, he was professional, attentive, and easy to communicate with. He delivered a polished mobile...
porterkeatons
États-Unis
Amazing experience working with Qasim. He was knowledgeable, responsive, and committed to delivering a high quality product. The app design was clean, modern,...
À propos de ce service
Traduction automatique
Vous cherchez un développeur d'applications mobiles fiable qui comprend réellement les objectifs commerciaux, pas seulement le code ?
J’aide les startups et les entreprises à transformer leurs idées en applications mobiles Flutter évolutives et conviviales pour Android et iOS.
Je me concentre sur une architecture propre, des performances fluides et des fonctionnalités pratiques que les utilisateurs utilisent réellement, pas des applications gonflées qui ont l’air bien mais échouent dans la vraie vie.
Pourquoi travailler avec moi
Interface utilisateur moderne et épurée avec un flux utilisateur réel
Une seule base de code Flutter pour Android et iOS
Authentification sécurisée et performance fluide de l’application
Communication claire et livraison par étapes
Ce que je peux créer pour vous
Développement d’application mobile personnalisé (Flutter)
Connexion / Inscription et authentification sociale
API REST et intégrations tierces
Design UI/UX et prototypes interactifs
Refonte d’application, corrections et support à long terme
Que vous ayez besoin d’une nouvelle application ou que vous souhaitiez améliorer une application existante, je fournis des solutions pratiques, rapides et évolutives.
Contactez-moi dès maintenant et construisons votre application de la bonne manière.
Découvrez Qasim
Qasim
- DePakistan
- Membre depuisjuin 2022
- Temps de réponse moy.1 heure
- Dernière commande1 semaine
Langues
Arabe, Anglais, Français, Allemand
Flutter Mobile App Developer with experience in building Android and iOS applications. I focus on clean UI, smooth performance, and well-structured app architecture. From requirement gathering to API integration and final delivery, I ensure apps are practical, scalable, and easy to use. Clear communication and quality-focused development are my priorities
Traduction automatique
FAQ
Traduction automatique
Quelles plateformes mon application supportera-t-elle ?
Je développe des applications Flutter qui fonctionnent parfaitement sur Android et iOS à partir d’une seule base de code.
Allez-vous aider avec la conception UI/UX ou seulement le développement ?
Oui, je peux gérer la conception UI/UX, les prototypes et le développement complet de l’application si nécessaire.
Pouvez-vous intégrer des APIs, paiements ou services tiers ?
Absolument. Je travaille avec des API REST, des passerelles de paiement, Firebase et des SDK tiers.
Allez-vous fournir le code source et les fichiers du projet ?
Oui, vous recevrez le code source complet et tous les éléments du projet après livraison.
Proposez-vous des mises à jour ou un support après la livraison ?
Oui, je fournis un support après livraison et peux continuer la maintenance si besoin.
De quoi avez-vous besoin de ma part pour commencer ?
Votre idée d’application, la liste des fonctionnalités (ou application de référence), et tous les détails de design ou de branding que vous avez déjà.
Avis
11 avis concernant ce service
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- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
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Les plus pertinents
M marcusellery6
États-Unis
Excellent developer. The app was delivered exactly as requested with a clean UI and smooth performance. Communication was professional, updates were provided regularly, and the final product exceeded my expectations. Highly recommended for mobile app development projects.
Jusqu’à 50 $US
Prix
11 jours
Durée
Utile?C callumedrakes
États-Unis
Excellent work. The developer delivered a high quality mobile app exactly as requested. Communication was smooth, updates were provided regularly, and all requirements were implemented perfectly. The app runs smoothly and looks professional. Highly recommended, and I look forward to working together again on future projects.
Jusqu’à 50 $US
Prix
7 jours
Durée
Utile?U uriahknoxe
États-Unis
Qasim did an excellent job on my mobile app project. He understood my requirements clearly and delivered a professional, user friendly app that worked perfectly. Communication was smooth throughout the process, and he kept me updated regularly. The quality of work exceeded my expectations, and I would...
Jusqu’à 50 $US
Prix
8 jours
Durée
Utile?V vanceellwoods
États-Unis
Working with Qasim was a fantastic experience. From the beginning, he was professional, attentive, and easy to communicate with. He delivered a polished mobile app that not only met all my requirements but also included thoughtful improvements that enhanced the overall user experience. The app runs smoothly,...
Jusqu’à 50 $US
Prix
8 jours
Durée
Utile?P porterkeatons
États-Unis
Amazing experience working with Qasim. He was knowledgeable, responsive, and committed to delivering a high quality product. The app design was clean, modern, and easy to use, while the functionality was exactly as requested. Delivery was on time, and every detail was handled professionally. I look forward to working with him again on future projects.
Jusqu’à 50 $US
Prix
2 semaines
Durée
Utile?
Avis
11 avis concernant ce service
| (11) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
Les plus pertinents
M marcusellery6
États-Unis
Excellent developer. The app was delivered exactly as requested with a clean UI and smooth performance. Communication was professional, updates were provided regularly, and the final product exceeded my expectations. Highly recommended for mobile app development projects.
Jusqu’à 50 $US
Prix
11 jours
Durée
Utile?C callumedrakes
États-Unis
Excellent work. The developer delivered a high quality mobile app exactly as requested. Communication was smooth, updates were provided regularly, and all requirements were implemented perfectly. The app runs smoothly and looks professional. Highly recommended, and I look forward to working together again on future projects.
Jusqu’à 50 $US
Prix
7 jours
Durée
Utile?U uriahknoxe
États-Unis
Qasim did an excellent job on my mobile app project. He understood my requirements clearly and delivered a professional, user friendly app that worked perfectly. Communication was smooth throughout the process, and he kept me updated regularly. The quality of work exceeded my expectations, and I would...
Jusqu’à 50 $US
Prix
8 jours
Durée
Utile?V vanceellwoods
États-Unis
Working with Qasim was a fantastic experience. From the beginning, he was professional, attentive, and easy to communicate with. He delivered a polished mobile app that not only met all my requirements but also included thoughtful improvements that enhanced the overall user experience. The app runs smoothly,...
Jusqu’à 50 $US
Prix
8 jours
Durée
Utile?P porterkeatons
États-Unis
Amazing experience working with Qasim. He was knowledgeable, responsive, and committed to delivering a high quality product. The app design was clean, modern, and easy to use, while the functionality was exactly as requested. Delivery was on time, and every detail was handled professionally. I look forward to working with him again on future projects.
Jusqu’à 50 $US
Prix
2 semaines
Durée
Utile?
