Senior Backend Developer .NET (f/m/d)

Senior Backend Developer .NET (f/m/d)

Developing new and maintaining existing web applications and APIs based on ASP.NET Core with a focus on code quality, security, and privacy.

Full-time I m/f/d I HAMBURG or remote I as soon as possible l Entry-level 76.000€/year

At Sympatient, we want to create an anxiety-free world together with you. In Germany alone, more than 5 million people suffer from serious anxiety disorders. Only a fraction of them get access to effective treatment. Our Invirto® therapy (www.invirto.de) is the world's first digital anxiety therapy that provides the therapeutic treatment standard to patients with agoraphobia, panic disorder or social anxiety disorder at home. To do this, we use mobile Virtual Reality technology, app-based therapy courses and enable contact with psychotherapists and doctors.

We implement this vision for better access to treatment of anxiety disorders with great passion and motivation. Our team consists of doers who come from a wide variety of backgrounds (psychology, business, IT...) and who are passionate about what they do. We place great value on our team, open communication and flat hierarchies. And of course, team events, table football tournaments, a great office in the heart of Hamburg and free drinks are not to be missed.

We are looking for you to join us to develop the next generation of the system powering our award-winning digital anxiety therapy!

Your Tasks

• Develop new web applications and services based on ASP.NET Core.
• Maintain and improve existing applications.
• Write and maintain unit tests.
• Write C# code with a focus on quality, security, and data privacy.
• Define and deploy infrastructure with Terraform.
• Develop relational databases.

Your Profile

Must have

• Experience developing web apps and services with ASP.NET Core (.NET 5+).
• Experience developing REST-based APIs.
• Experience with cloud-based solutions (e.g. AWS, GCloud, Azure).
• Experience with relational databases.
• Experience with object-relational mappers (ORM).
• Experience with test-driven development (TDD).
• Good understanding of architecture and design patterns.
• Good understanding of IT security and data privacy issues.
• Agile mindset with a focus on delivery and quality.

Nice to have

• Experience with ASP.NET Core Razor and MVC.
• Experience with ASP.NET Core SignalR.
• Experience with Entity Framework Core.
• Infrastructure as Code (IaC).
• Instrumentation and diagnostics.
• Kubernetes, Docker, Terraform.
• GraphQL APIs.

We do not expect you to know everything about the listed topics and requirements. We are a startup after all, so we learn as we grow and make mistakes. That being said, we pride ourselves to stay humble and willing to learn above all. If that is the case for you, please do not hesitate to apply - we would love to get to know you!

What we offer you

• A job at the interface between psychology and digitalisation through which you will improve the care of anxiety patients.
• Central position in the cooperation of different teams and opportunity to spearhead PM for digital therapeutics.
• A very capable, young and motivated team and an office in the heart of Hamburg.
• Responsibility and exciting tasks from day one and plenty of freedom to develop your own concepts and processes.
• Competitive salary, flexible working hours and the opportunity for mobile working.
• Flat hierarchies, regular feedback meetings and further training opportunities.
• Regular team events, free drinks, a football table, a terrace and much more.

We value diversity and aim to build an inclusive workplace that welcomes people from all different backgrounds. We do not tolerate and actively counter discrimination against any employee or job applicant because of ethnicity, color, religion, national origin, sex, physical or disability, or age.