The Department of Cardiology, Angiology, and Internal Medicine Intensive Care (Medical Clinic I) -experimental Cardiology - research group AG Möllmann/Prof. N. Marx- is offering following position

Research Assistant -Ph.D. candidate)- (f/m/d) in the field of Life Sciences (cardiac metabolism)

Operational area: Department of Cardiology, Angiology, and Internal Medicine Intensive Care (Medical Clinic I) -experimental Cardiology - research group AG Möllmann/Prof. N. Marx

Working hours: 65% (25,03 hours/week) of the full working hours in the collective agreement (currently 38.5 hours/week) Duration/Term of employment: the position is limited till 31.12.2029 in accordance with the WissZeitVG (German Academic Fixed-Term Contract Act) with option of prolongation. The successful applicant will be encouraged and supported to achieve a doctoral degree. Start date: as soon as possible Remuneration/Rates: EG 13 (TV-L)

Our research group comprises basic scientists and practising cardiologists, facilitating the integration of basic and clinical research. Our research aims to elucidate the molecular mechanisms underlying various cardiac disease models and to investigate the roles of incretin hormones (GLP-1 and GIP), as well as SGLT2 inhibitors. We also investigate the development of cross-organ processes (organ crosstalk) in multimorbidities such as diabetes and kidney disease, and in cardiovascular diseases. Our research encompasses cell culture studies and studies in mice. We are always focused on the potential translation of new research findings into clinical practice, particularly with regard to improving therapeutic interventions for patients.

Why choose us?

We offer…

• 30 days of vacation
• A bonus of 3,000 euros for employees who help recruit employees in the care sector
• An attractive company pension scheme from VBL
• Education opportunities, including updating and upgrading
• Access to public transport
• In-house kindergarten (places subject to availability)
• Staff residences (places subject to availability and by arrangement)
• An onboarding app for new employees
• Extended opening hours in the staff restaurant

Tasks:

• Assisting with or conducting animal experiments involving mice
• Caring for and monitoring mice (checking, weighing and feeding them)
• Assisting with blood collection and metabolic testing
• Independently performing laboratory work
• Cell culture work
• Histological analyses
• Molecular and biochemical analyses (e.g. Western blot and real-time PCR)
• Isolation of primary cells and mitochondria

Profile:

• A completed master’s degree in a science subject, e.g. biotechnology, biomedicine, chemistry or a comparable field
• Practical experience of standard techniques in protein chemistry and molecular biology
• The ability to work well in a team and independently, with a precise and open work style, as well as organisational skills
• A strong willingness to learn new skills
• Desirable:

• FELASA B certificate
• Proficiency in data processing and word processing
• English proficiency /Level B2)

• An individual who is self-motivated, independent and team-oriented, with a knack for structured, detail-oriented work, and strong communication and teamwork skills
• Interest in and willingness to take on new responsibilities
• The motivation to contribute actively to the development of the project

Application:

The application deadline for the advertised position GB-P-55549 is 22.05.2026.

Contact:

University Hospital of the RWTH Aachen, Department of Cardiology, Angiology, and Internal Medicine Intensive Care (Medical Clinic I), Director Univ.-Prof. Dr. med. Nikolaus Marx, Pauwelsstraße 30, 52074 Aachen.

If you have any questions, please do not hesitate to contact Mrs. Dr. rer. medic. Julia Möllmann E-Mail: E-Mail: jmoellmann@ukaachen.de Phone: +49 (0)241 80 37096

We look forward to receiving your application!

This job advertisement is aimed at all genders.

The RWTH Aachen University Hospital promotes equal opportunity and diversity. Applications from women are expressly sought and, in accordance with relevant laws, will be treated preferentially.

We welcome applications from people with disabilities and they will be given priority if they are equally suitable.

Employment at a fraction less than the weekly full-time working hours stated above is generally possible.

It is preferable to use our digital application portal at www.karriere.ukaachen.de to apply. The portal allows you to upload your documents to an electronic application folder, which is protected from unauthorized access. Applications received by email are transferred to our application portal and then deleted in accordance with data protection regulations. (Transmission by email is usually inadequately protected.) If you do not agree to the transfer of your data to our portal, we unfortunately cannot consider your application. The data in the portal will be deleted after the retention period has expired.