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Jean App Dev
@reach_heroes
Top Rated
German Mobile App Development, Web App Expert
Allemagne
Anglais, Allemand
À propos de moi
Hello, I’m Jean — a German mobile app developer with 7+ years of experience in mobile app development and web-based SaaS platforms. I build Flutter apps, Supabase backends, and AI-driven solutions that meet European quality standards. As a CTO-level freelancer, I help startups and agencies launch MVPs, automate workflows, and scale securely.
Based in Germany, I deliver modern, high-performance apps from concept to store-ready release.
Compétences
Jean App Dev
35 $US/heure
hors ligne •
Temps de réponse moyen de 4 heures
Voir mes services
Développement multiplateforme
I will be your german android and ios mobile app developer for app development
WordPress
I will develop a german website with wordpress webdesign or programming
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Dites à Jean App Dev ce dont vous avez besoin.
35 $US
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heurePortfolio
287 Avis
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Les plus pertinents
yildizcagatay
Client récurrent
Allemagne
Jean is great! My project covered a decent amount of custom frontend and backend development, as well as tailored code to fit our specific setup. Everything was handled competently and without friction. The quality of the code was clean and the structure made sense, which isn't always a given when working...
Utile?
yildizcagatay
Client récurrent
Allemagne
We have been working on a project for over a month and it has been nothing but a pleasure to work with him: bug-free, on-time delivery; really understandable code that meets our needs; agile iterations to make the project go fast. It's been great!
Utile?
yourcamsound
Client récurrent
Allemagne
I can highly recommend Jean as a programmer without any hesitation! The collaboration went perfectly from start to finish — everything was handled in a very professional manner, delivered reliably, and always on time. I’d especially like to highlight how friendly and pleasant the communication was. Jean...
Utile?
yourcamsound
Client récurrent
Allemagne
Again! - I can highly recommend Jean as a programmer without any hesitation! The collaboration went perfectly from start to finish — everything was handled in a very professional manner, delivered reliably, and always on time. I’d especially like to highlight how friendly and pleasant the communication...
Utile?
yildizcagatay
Client récurrent
Allemagne
Jean's done strong work again on our second project. As before, he communicates clearly, understands what we need, and takes real initiative - like when he independently set up testing across multiple devices without being asked. Everything came in on time.
Utile?
