App Developer (C#, Flutter) – Remote (Germany)

NeuroNation; Berlin; Hybrid; EUR 55.000 - 75.000; Vollzeit

Zusammenfassung

A leading brain training platform in Berlin seeks an experienced App Developer (Flutter & C#) to drive the mobile platform's future. You'll build impactful features, work with diverse teams, and influence app performance. Candidates must have proven experience in Flutter development, strong C# knowledge, and a degree in Computer Science. Flexible working hours and a remote-first approach offered.

Leistungen

Flexible working hours

Remote-first setup

Optional workspace in Berlin office

Qualifikationen

• Proven experience in Flutter mobile development.
• Strong knowledge of C# and object-oriented programming.
• 3+ years of professional experience in software development.

Aufgaben

• Build and maintain mobile app features using Flutter and C#.
• Drive our mobile tech transition with your Flutter expertise.
• Contribute ideas and improvements that reach millions of users.

Kenntnisse

Flutter mobile development

C#

Complex game logic

Ausbildung

Degree in Computer Science or similar

Tools

Xamarin.Android

Xamarin.iOS

Unity

Jobbeschreibung

About NeuroNation

NeuroNation is a leading brain training platform used by over 30 million people worldwide. We collaborate closely with scientists and universities to deliver engaging, medically certified digital health solutions. Our mobile and web applications have been recognized by Apple , Google, and major health insurance companies. In Germany, our medical app is DiGA-listed and prescribed by doctors, with costs covered by public health insurance.

We are on a mission to help people lead healthier, more independent lives — and we're looking for passionate team members who want to make a real impact.

To support our transition to Flutter, we’re looking for an experienced App Developer (Flutter & C#) to help us shape the future of our mobile platform—impacting lives while building something meaningful.

Your Impact

• Build and maintain mobile app features using Flutter and C#
  
• Drive our mobile tech transition with your Flutter expertise
  
• Work cross-functionally with product, design, and engineering teams
  
• Monitor app health and performance to ensure a smooth user experience
  
• Contribute ideas and improvements that reach millions of users
  

What We’re Looking For

• Proven experience in Flutter mobile development
  
• Strong knowledge of C# and object-oriented programming
  
• Proven experience developing games with complex game logic (e.g. systems requiring state machines, deep rule sets, or dynamic gameplay mechanics)
• 3+ years of professional experience in software development
  
• A degree in Computer Science or similar
  
• Located in Germany (remote within Germany or hybrid in Berlin)
  

Nice to Have

• Familiarity with Xamarin.Android or Xamarin.iOS
  
• Background in Unity or game development
  
• Experience with quality management systems (e.g. ISO 13485, MDR)
  

What We Offer

• A product that improves people’s lives
  
• A remote-first setup within the european union, Switzerland & UK
  
• Flexible working hours (core time: 9:30–16:00 CET)
  
• A collaborative, purpose-driven team
  
• Optional workspace in our Berlin office
  

We’re looking for developers who already work with Flutter. If you're passionate about building impactful products and want to be part of a mission-driven team—let’s talk!