I will be your german ai developer for chat gpt apps

R
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R
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Jean App Dev

Top Rated

5.0
5.0
be your german ai developer for chat gpt apps
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be your german ai developer for chat gpt apps

About this gig

Expert AI App Development for Custom Needs


Elevate your business with custom AI app solutions! With years of expertise in AI and app development, I deliver innovative, user-friendly apps tailored to your unique requirements.


What I Offer: Custom AI Solutions: Harnessing cutting-edge AI for smart, scalable apps.

Cross-Platform Compatibility: iOS, Android, Web. Intuitive UI/UX Design. Ongoing Support & Maintenance.


Why Choose Me? Proven AI Expertise. Personalized Approach. Timely Delivery. Clear Communication.


Getting Started: 1️ Message me your project details. 2️ Discuss & customize your plan. 3️ Receive a tailored offer. 4️ Start the journey to your innovative AI app!

Contact me now to bring your AI app idea to life!


  • Expertise in AI and App Development: With a deep understanding of AI technologies and extensive app development experience, I deliver high-quality solutions.


  • Customized Approach: Every project is unique. I work closely with you to understand your needs and goals, ensuring a personalized and effective solution.


  • Timely Delivery: I value your time. My commitment is to deliver your project within the agreed timeline without compromising

  • Frameworks

    • Flutter

  • Application Type

    • Chat
    • Shopping
    • Booking
    • Restaurant
    • Health & Fitness
    • Education
    • Social Networking
    • Dating
    • Maps & Navigation
    • Finance
    • Medical
    • Travel
    • Streaming & Music
    • News
    • Real Estate

  • AI engine

    • GPT

  • Programming language

    • Python
    • JavaScript
    • PHP
    • Java
    • TypeScript

Get to know Jean App Dev

Jean App Dev

German Mobile App Development, Web App Expert

5.0(288)

Top Rated

  • FromGermany
  • Member sinceJun 2020
  • Avg. response time4 hours
  • Last delivery1 week

  • Languages

    English, German
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.

My Portfolio

Reviews

2 reviews for this Gig
5.0

(2)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • S

    semiraguides

    Repeat Client

    DE

    Germany

    5

    Super Kommunikation und Umsetzung. Das nächste Projekt ist schon mit ihm geplant.

    $3,000-$4,000

    Price

    3 months

    Duration

    Helpful?
    Yes
    No
  • R
    image-docs

    ramonvlz

    Repeat Client

    ID

    Indonesia

    5

    Like always, amazing! Thank you very much! We continue working anyway! :)

    $200-$400

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
Reviews

2 reviews for this Gig
5.0

(2)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • S

    semiraguides

    Repeat Client

    DE

    Germany

    5

    Super Kommunikation und Umsetzung. Das nächste Projekt ist schon mit ihm geplant.

    $3,000-$4,000

    Price

    3 months

    Duration

    Helpful?
    Yes
    No
  • R
    image-docs

    ramonvlz

    Repeat Client

    ID

    Indonesia

    5

    Like always, amazing! Thank you very much! We continue working anyway! :)

    $200-$400

    Price

    4 days

    Duration

    Helpful?
    Yes
    No

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