I will create custom python automation scripts

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Thorsten J

About this gig

Are you looking for a professional Flutter developer to fix bugs, improve performance, or add new features to your mobile app?

I can help you with:

Flutter bug fixing

Firebase integration

API integration

UI/UX improvements

Performance optimization

Android & iOS issues

Authentication systems

Push notifications

App deployment support

Why choose me?

Professional experience with Flutter & Firebase

Clean, scalable, and maintainable code

Fast communication and reliable delivery

Focus on performance, stability, and security

Experience with production-ready mobile applications

I have experience developing and deploying scalable mobile apps using Flutter, Firebase, APIs, CI/CD pipelines, and AI integrations.

Please contact me before placing an order so we can discuss your project requirements.

Get to know Thorsten J

Thorsten J

ITSpezialist

  • FromGermany
  • Member sinceApr 2026
  • Avg. response time1 hour
  • Languages

    English, German
Full Stack Mobile Developer specialized in Flutter, Firebase, and scalable backend architectures. I develop modern mobile applications for iOS and Android with a strong focus on performance, clean code, and user experience. Experienced with: • Flutter & Dart • Firebase & REST APIs • AI integrations • Authentication systems • CI/CD pipelines • App optimization & debugging I also have a strong background in cybersecurity and secure application architecture, helping clients build reliable and scalable solutions.

My Portfolio