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Jean App Dev
@reach_heroes
Top Rated
German Mobile App Development, Web App Expert
Germany
English, German
About me
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.
Skills
Jean App Dev
$35/hour
Offline •
Average response time: 3 hours
See my services
Cross-Platform Development
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
Want to work on an hourly basis?
Tell Jean App Dev what you need.
$35
/
hourPortfolio
288 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 288 Reviews
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Most relevant
yildizcagatay
Repeat Client
Germany
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...
Helpful?
lennart_buenker
Repeat Client
Germany
Jean is a great person to work with. He responds fast and politely. His work is just great. So far, he has made everything possible we wanted for our new app. 100% recommendation
Helpful?
yourcamsound
Repeat Client
Germany
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...
Helpful?
yourcamsound
Repeat Client
Germany
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...
Helpful?
yildizcagatay
Repeat Client
Germany
I was a great experience working with him again! He continues to deliver fantastic code, right on time. Thanks a lot, Jean!
Helpful?
