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

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., * 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

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

• Help revolutionize health and education systems through technology and innovation
• Enjoy flexible working hours (core hours: 9:30-16:30 CET)
• Receive a BVG ticket to support sustainable and convenient commuting
• Access an Urban Sports Club membership for your well-being and work-life balance
• Be part of an open, supportive culture that values learning, growth, and collaboration

NeuroNation is a digital health company with the mission to help millions of people to regain, maintain, and improve cognitive and mental health. Supported by the Ministry of Research in several projects, awarded with the AOK-Leonardo - a digital prevention award funded by the Ministry of Health - we have the required resources and products to pursue our mission, together with clinicians and researchers worldwide. Why You Should Join NeuroNation At NeuroNation, we're not just creating products; we're making a real difference in people's lives. Our mission to revolutionise cognitive health through science-based brain training means that every challenge we design and every feature we develop has a purpose. We aim to help individuals live healthier, more fulfilling lives. Impactful Work: Working with us means contributing to a product that profoundly impacts cognitive health. Our brain training programs, backed by cutting-edge neuroscience and cognitive psychology, are designed to enhance cognitive functions, improve working memory, and elevate our users' quality of life. Inspiring Environment: At NeuroNation, you'll join a vibrant team of passionate and innovative professionals. We believe that collaboration and creativity thrive in a fun and inclusive environment. From team-building activities to spontaneous brainstorming sessions, we make sure that work is both productive and enjoyable. Work Wherever You Thrive: While our headquarters is in Berlin, Germany, and our team is spread across Europe, we want everyone to work where they feel most productive. If you're based in Berlin, we warmly encourage you to join us in the office to collaborate and connect in person. If you're not in Berlin, feel free to work remotely-from one of our offices, a co-working space, or your home-anywhere within ±2 hours of Berlin (CET). With all our tools in the cloud and weekly video catch-ups, you'll stay connected, supported, and productive no matter where you are. Flexible hours: Our flexible working hours and remote work policy let you tailor your work schedule to fit your lifestyle, ensuring you can perform at your best.