7 PhD and 2 Postdoc Funded Positions in Microbes for Climate at University of Marburg, Germany
Germany continues to be one of the world’s leading destinations for graduate education and scientific research. Among its top research institutions, the University of Marburg has announced an exciting opportunity for talented researchers from around the globe. Applications are now open for 7 doctoral positions and 2 postdoctoral research positions within the prestigious Microbes for Climate (M4C) Cluster of Excellence.
Researchers selected for these positions will work on innovative climate-related projects focused on microbial science, carbon conversion, synthetic biology, and sustainable environmental solutions. The positions begin in January 2027, offering competitive salaries, structured career development, international collaboration, and access to world-class research facilities.
The University of Marburg’s Microbes for Climate (M4C) Cluster of Excellence offers a unique opportunity for researchers who want to contribute to groundbreaking climate research while advancing their academic careers in Germany.
With fully funded doctoral and postdoctoral positions, competitive public-sector salaries, interdisciplinary collaboration, and access to world-class research facilities, these openings are highly attractive for candidates worldwide. Interested applicants should begin preparing their documents early and submit a complete application before 20 August 2026 to maximize their chances of joining one of Germany’s most innovative research initiatives.
University of Marburg at a Glance
Founded in 1527, the University of Marburg is one of Germany’s oldest and most respected public universities. Today, it educates approximately 22,000 students while maintaining an outstanding reputation for interdisciplinary research across the natural sciences, life sciences, medicine, and humanities.
The university is internationally recognized for producing high-impact research and fostering collaborations with leading research institutes throughout Germany and beyond. Several factors distinguish these positions from many other doctoral and postdoctoral opportunities. These include:
- Participation in a German Cluster of Excellence
- International interdisciplinary research
- Collaboration with leading universities and research institutes
- Competitive salary and employment benefits
- Research focused on one of today’s most pressing global challenges
- Access to advanced scientific facilities
- Strong career development support
- Opportunities to publish impactful research
For aspiring scientists interested in climate science, microbiology, and biotechnology, this represents an exceptional opportunity to build an international research career.
About the Microbes for Climate (M4C) Cluster of Excellence
The Microbes for Climate (M4C) Cluster of Excellence is a major German research initiative dedicated to understanding how microorganisms influence Earth’s carbon cycle and how microbial processes can help address climate change.
Rather than studying microbes from a single perspective, researchers investigate them across multiple scientific scales—from the atomic structure of enzymes to complete cellular systems.
The project also explores how synthetic biology can develop entirely new biological pathways for converting carbon dioxide (CO₂) into sustainable products.
International Research Collaboration
The M4C Cluster brings together experts from several renowned institutions, including:
- University of Marburg
- Max Planck Institute for Terrestrial Microbiology (Marburg)
- University of Münster
- University of Giessen
This collaboration provides researchers with access to diverse expertise, advanced laboratories, and interdisciplinary scientific networks.
Available Positions
The recruitment includes both doctoral and postdoctoral opportunities.
Doctoral Positions
- Number of positions: 7
- Employment: 65% (part-time)
- Initial contract: 3 years
- Possible extension: Up to 1 additional year
These positions are designed for graduates seeking a PhD while participating in cutting-edge climate research.
Postdoctoral Positions
- Number of positions: 2
- Employment: Full-time
- Initial contract: 2 years
- Possible extension: Up to 2 additional years
These positions are ideal for early-career researchers looking to expand their research portfolios within internationally recognized laboratories.
Salary and Employment Conditions
Successful applicants will receive salaries according to the applicable German public-sector collective agreements.
The advertised salary grade is:
- E13 TV-H
Depending on the host institution, remuneration follows one of the following salary frameworks:
- TV-H
- TV-L
- TVöD-Bund
- Comparable public-sector agreements
In addition to competitive salaries, employees receive pension benefits and annual bonus payments where applicable.
Research Areas
Applicants will contribute to one of three major research themes.
Research Focus 1: Microbes as Drivers of Climate Change
Researchers will investigate how microorganisms evolved billions of years ago to capture carbon dioxide and establish Earth’s biological carbon cycle.
The work combines:
- Molecular evolution
- Biochemistry
- Structural biology
- Evolutionary microbiology
Research Focus 2: Microbes as Responders to Climate Change
This research examines how microbial cells respond to changing environmental conditions.
Projects explore:
- CO₂-converting enzymes
- Cellular regulation
- Stress adaptation
- Biological networks
- Spatial and temporal organization of metabolic systems
Research Focus 3: Synthetic Microbiology for Future Climate Solutions
Researchers will design entirely new biological systems capable of converting CO₂ and methane more efficiently than naturally occurring pathways.
The research combines:
- Synthetic biology
- Metabolic engineering
- Systems biology
- Protein engineering
- Carbon conversion technologies
This area represents one of the most innovative directions in modern biotechnology.
Who Can Apply?
Applications are welcome from candidates with strong academic backgrounds in relevant scientific disciplines.
Eligible applicants should have qualifications in:
- Microbiology
- Molecular Biology
- Biochemistry
- Chemistry
- Bioinformatics
- Computational Biology
- Related life sciences
Doctoral applicants must hold a Master’s degree or an equivalent university qualification.
Postdoctoral applicants must already possess a PhD in a relevant field.
Skills and Qualities Required
Competitive applicants should demonstrate:
- Strong research experience
- Scientific curiosity
- High motivation
- Excellent analytical skills
- Ability to work independently
- Teamwork in international environments
- Strong English communication skills
- Willingness to develop new technical expertise
Benefits of Working at the University of Marburg
The university offers much more than a research position.
Successful candidates will benefit from:
- Competitive German public-sector salary
- Structured Early Career Researcher Program
- International scientific collaboration
- Advanced laboratory infrastructure
- Career development workshops
- Professional training seminars
- E-learning opportunities
- Flexible working hours
- Mobile working opportunities
- Family-friendly policies
- Health and wellness programs
- Excellent work-life balance
- Annual bonus payments
- Pension contributions
These benefits make the positions attractive for both domestic and international researchers.
Interview Process
Shortlisted candidates will be invited for interviews between:
Mid-September and October 2026
Only selected applicants will be contacted after the application review process.
Important Dates
| Event | Date |
|---|---|
| Application Opens | Available Now |
| Application Deadline | 20 August 2026 |
| Interview Period | Mid-September to October 2026 |
| Employment Begins | 1 January 2027 |
Required Application Documents
Applicants should prepare a complete application in one PDF file.
Typically, the application should include:
- Curriculum Vitae (CV)
- Motivation Letter
- Academic transcripts
- Degree certificates
- Relevant supporting documents
- Please apply by 20.08.2026 exclusively via the application button below, including all relevant documents as one PDF. Please be aware, that in the motivation letter you have to indicate the project number(s) you are applying for (please select minimum one to maximum of three projects: https://www.uni-marburg.de/en/fb17/m4c/career/job-postings). Please note that all cluster partners will be involved in the selection process and that your documents will be made available in compliance with data protection regulations to these in this context.
- APPLY NOW
Important: In the motivation letter, applicants must specify the project number(s) they wish to apply for. Candidates may select one to three projects. Learn more about our vibrant community, cross-system research approach, cutting-edge research facilities, comprehensive career support, and current job openings on our M4C Homepage. Join us in learning from microbes to overcome the limitations of natural C02 conversions and providing perspectives on new solutions to climate change.
Contact Information
For additional information regarding the positions, applicants may contact: Dhevi Kalyanaraman Email: m4c@uni-marburg.de Phone: +49 6421 28 24457
Frequently Asked Questions (FAQs)
Is this opportunity open to international applicants?
Yes. The positions are open to qualified applicants from around the world who meet the academic and research requirements.
How many positions are available?
There are 7 doctoral positions and 2 postdoctoral positions, making a total of 9 research opportunities.
When does the employment start?
Successful applicants will begin their positions on 1 January 2027.
What is the application deadline?
The final date to submit applications is 20 August 2026.
What salary will successful applicants receive?
The advertised salary grade is E13 TV-H, with remuneration based on the applicable German public-sector collective agreements of the host institution.
Can doctoral contracts be extended?
Yes. Doctoral appointments may be extended by up to one additional year, while postdoctoral contracts may be extended by up to two additional years, depending on project requirements and funding.
Which academic fields are eligible?
Applicants from microbiology, molecular biology, biochemistry, chemistry, bioinformatics, computational biology, and closely related disciplines are encouraged to apply.
Is English required?
Yes. Applicants should have excellent English communication skills because the research environment is highly international.
Do I need to choose a research project when applying?
Yes. Your motivation letter must indicate the project number(s) you wish to apply for. You may select one to three projects.
What makes the M4C Cluster of Excellence unique?
The M4C Cluster combines expertise from leading German universities and research institutes to study microbial contributions to the carbon cycle and develop innovative biological solutions for climate change using synthetic biology. This interdisciplinary approach provides researchers with access to cutting-edge facilities, international collaborations, and exceptional career development opportunities.
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