(Senior) Software Engineer – Smart Device Ecosystems & AI (m|f|d)

Location: Bergisch Gladbach, NRW, de

Company Description

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 4,800 experts from over 50 countries contribute to breakthrough innovations and sustainable success.

Job Description

Join our agile Software Team and bring together excellent software engineering, smart medical-device ecosystems and the responsible use of AI. You will apply AI-assisted development throughout our software lifecycle, critically evaluate its output and retain full ownership of the resulting code and architecture.

Job Description

• You will translate architectural concepts and complex requirements into robust, scalable and maintainable software.
• You will use AI-assisted engineering tools throughout the development lifecycle, from solution design and code generation to refactoring, testing and bug fixing and ensure that every AI-generated result meets our quality and engineering standards.
• You will develop software capabilities that allow diverse devices, applications, data models and external systems to interact reliably and support the same functional need across different technical and customer-specific scenarios.
• You will act as a key user and sparring partner for AI-enhanced software development and help the team continuously improve its engineering workflows without losing critical oversight.
• You will work in a cross-functional agile team of product owners, feature owners, software developers, verification specialists, and DevOps engineers to deliver high-quality software.

Qualifications

• You have completed a degree in Computer Science, Software Engineering, Bioinformatics, Mathematics, Physics or a comparable discipline, or have an equivalent professional qualification.
• You demonstrate strong expertise in service‑oriented software development and experience in software for device integration, connectivity, synchronization or service-oriented software development.
• You have an AI-first-Mindset, (first) practical experience with AI-assisted coding tools such as Claude or Codex, and a strong drive to use them extensively while retaining full accountability for architectural decisions, code quality, and product outcomes => Human-in-the-loop (HITL).
• You bring strong software engineering expertise and a passion for developing clean, maintainable, and high-performance software, with solid proficiency in modern C++ or Go.
• You have excellent communication skills and fluent English (B2+); German would be a plus.

Additional Information

What we offer  

• Flexible work: Enable time management on your terms
• Diversity: International teams and cross-border intercultural communication
• Room for creativity: It’s the most clever solution that we always strive for
• 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 purpose is your core motivation, Miltenyi is the right place for you to work. We encourage a creative working environment driven by a pioneering spirit – boldly envisioning the future and turning it into reality. 

If you would like to learn more about our Global Software Development, check out here.