App Developer (C#, Flutter) – Remote (Germany) (m/f/d)

NeuroNation

3d•Remote

About The Position

As an App Developer (Flutter & C#) at NeuroNation, you will play a central role in our mobile technology transition. You’ll help shape the future of our platform by building new features with Flutter, maintaining existing systems in C#, and contributing to an engaging, smooth user experience for millions of users worldwide. This is a chance to combine technical expertise with purpose-driven work that improves lives.

Requirements

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

Nice To Haves

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

Responsibilities

Build and maintain mobile app features using Flutter and C#
Drive our mobile technology transition with your Flutter expertise
Collaborate with product, design, and engineering teams to deliver seamless solutions
Monitor app health and performance to ensure reliability and user satisfaction
Contribute ideas and improvements that reach millions of users