(Senior) Software Engineer - UI Development (m|w|d)

For 35 years, we have been developing innovative medical devices to empower biomedical research and advance medical treatments. This is how we are pushing the boundaries of cell and gene therapy and personalized medicine.  To realize our vision, we combine sophisticated research with advanced engineering solutions in agile software development, data science, internet of things, artificial intelligence and connectivity. Today, more than 4,700 experts from over 50 countries contribute to breakthrough innovations and sustainable success.

We are developing a unified software platform for specialized research instruments used in cancer and biomedical research. The goal is to create a smart, scalable UI that works seamlessly across various screen sizes—from compact displays to large touch panels. You will be part of a growing internal team building a modern, component-based UI system.

• You will develop intuitive UIs using C++ and Qt Widgets to power scientific instruments - creating clean, responsive, and scalable interfaces with robust underlying architecture.

• You will design a flexible, reusable UI framework that adapts across instruments of different sizes and functions - balancing consistency with customizability.

• You will apply full-stack skills by building backend logic and services, enabling seamless communication between the UI and underlying infrastructure.

• You will collaborate with cross-functional teams including Product Owners, Tech Leads, and Software Architects to align design with business needs and technical constraints.

• You will engage in full development cycles: from backlog refinement and technical planning through implementation, testing, demoing, and communicating with external stakeholders in a Scrum-based setup; you will contribute to critical business decisions, and provide input and ideas to shape the future of our global software development organization.

• You have completed a degree in computer science or a comparable qualification, with proven expertise in C++ and Qt (Widgets).
• You have a strong grasp of UI/UX design principles and the ability to translate complex requirements into elegant, user-friendly interfaces in regulated environments.
• Background in medical, pharma, or biotech software development is a plus - understanding of regulated environment is helpful for the role.
• You are team-oriented and have leadership traits - you're not just a coder, you guide discussions, mentor peers, and contribute conceptually.
• Fluent English knowledge rounds up your profile, while German knowledge would be a plus.

What we offer

• Diversity: International teams and cross-border intercultural communication
• Room for creativity: It’s the most clever solution that we always strive for
• Flexible and remote work: Enable time management on your terms
• Health & Sport: We offer a wide range of corporate sports activities and health provision
• Miltenyi University: A clever mind never stops learning, take advantage of our inhouse Training Academy

Diversity is the bedrock of our creativity.

Our mission: To innovate treatments and technologies and tackle the world’s most serious health challenges. And that’s why we connect the dots –across various disciplines, linking different perspectives, skills, and abilities.

You and your talent are welcome here in our inclusive and collaborative environment. So come as you are. Regardless of gender, sexual identity, age, ethnicity, religion or disability.

Become part of our team and focus on pushing the borders of medicine.

Contact us

If you have the skills and qualifications for this position, please use the link to send us your details (application letter, curriculum vitae, references and certificates).

Please give us an idea of when you can start and the kind of salary you are looking for.

If you like to learn more about working in our Software Development Department, check out here