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Jean App Dev
@reach_heroes
Top Rated
German Mobile App Development, Website Expert
Duitsland
Engels, Duits
Over mij
Hello, I’m Jean — a German mobile app developer with 7+ years of experience in mobile app development, website development, Flutter apps, Supabase backnds, and SaaS platforms. I help startups and agencies turn ideas into secure, scalable MVPs and store-ready digital products. My work covers app architecture, UI/UX planning, API integrations, authentication, subscriptions, admin dashboards, automation, and AI-driven features. As a CTO-level freelancer, I focus on clean code, reliable performance, and European quality standards from concept to launch and post-launch support.
Skills
Jean App Dev
US$ 35/uur
offline •
Gemiddelde reactietijd: 1 uur
Bekijk mijn diensten
Platformonafhankelijke 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
Wil je op uurbasis werken?
Vertel Jean App Dev wat je nodig hebt.
US$ 35
/
uurPortfolio
300 Reviews
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Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
1-5 van 300 reviews
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yildizcagatay
Terugkerende klant
Duitsland
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...
Nuttig?
veganernapf
Duitsland
Jean truly exceeded my expectations, and I’m very glad I found him here. Not only did he develop and refine my ideas in a highly professional way, but he also met me at a level where everything genuinely made sense to me as a beginner. I found that incredibly professional and helpful. Thank you for the excellent collaboration—I really appreciate it.
Nuttig?
yourcamsound
Terugkerende klant
Duitsland
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...
Nuttig?
yourcamsound
Terugkerende klant
Duitsland
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...
Nuttig?
benjo12
Duitsland
It was really great to have tackled this project with Jean. Not only does he bring a deep understanding for the topic, but he also instinctively gets to grips with the processes, offers constructive criticism and suggests solutions. Many changes and requests were taken on board, and the end result is...
Nuttig?
