Senior Full Stack Developer (fmx)

As a Senior Full-Stack Engineer at ITTM you will help build focused applications and services that enable researchers and healthcare professionals to collect manage process and use health data across different projects and use cases.

You will work across the full development lifecycle from understanding requirements and making architectural decisions to implementation deployment and operating applications in production. We are looking for someone who enjoys taking ownership making pragmatic technical decisions and contributing to how we build software as a

• Design develop and maintain web applications and backend services for managing and working with health data.
• Build modern frontends using and robust backend services using JavaScript / TypeScript.
• Design maintainable APIs data models and application architectures.
• Translate requirements and ideas into practical user-friendly software solutions.
• Collaborate closely with UX/UI researchers product management and other developers.
• Take ownership of features and applications from requirements through implementation and deployment to production.
• Build run and deploy applications using Docker and Docker Compose.
• Contribute to CI/CD monitoring troubleshooting and the continuous improvement of our development processes.
• Use modern development tools including AI-assisted development while critically reviewing and taking responsibility for the resulting code.
• Manage priorities independently and deliver reliable high-quality solutions.

We are looking for an experienced engineer who is comfortable working across frontend backend and infrastructure. You should be proactive pragmatic and able to work independently while collaborating closely with the team.

• Strong professional experience with JavaScript / TypeScript including backend development.
• Strong experience with and modern frontend development.
• Experience building responsive and mobile-first web applications.
• Experience with relational databases SQL and designing data models.
• Experience with Docker and Docker Compose.
• Experience building deploying and operating production web applications.
• Good understanding of software architecture APIs automated testing and the trade-offs involved in building maintainable systems.
• Familiarity with CI/CD pipelines logging monitoring and production troubleshooting.
• Awareness of security privacy and data protection requirements when working with sensitive data.
• Comfortable working with unfamiliar technologies and choosing appropriate tools for the problem.
• Comfortable using AI-assisted development tools effectively while critically reviewing generated code.
• Fluent in English; German is a plus.

Helpful but not required:

• Experience with Infrastructure as Code ideally Terraform.
• Experience building applications using LLMs RAG embeddings or AI APIs.
• Experience in healthcare biomedical research clinical research or other data-intensive domains.

• Work on software that is used in healthcare and biomedical research.
• Join a small collaborative team with short decision paths and direct influence on technical and product decisions.
• Take ownership of applications and features instead of working on isolated development tasks.
• Work in a remote and autonomous environment with substantial freedom to organize your work.
• Help shape architecture technology choices and how we build software at ITTM.
• Collaborate directly with researchers and professionals working at the forefront of biomedical research.
• Freedom to introduce new technologies and improve existing development processes.
• Access to modern AI development tools including GitHub Copilot.
• Work on a variety of applications and technical challenges rather than a single monolithic platform.

We look forward to receiving your application including a cover letter and curriculum vitae by email to .