Summary
The Institute of Biology at Leiden University is offering a four-year PhD position focused on circadian regulation in bacterial biofilm development, particularly using Bacillus subtilis as a model organism. This innovative project combines the disciplines of microbiology and chronobiology, providing an exciting research environment.
PhD Candidate on Circadian Clocks in Bacterial Biofilms, Leiden University, Leiden, Netherlands
Designation
PhD Candidate
| Details | Information |
|---|---|
| Vacancy Number | 16578 |
| Job Type | PhD Position |
| Contract Hours | 38 hours per week |
| Contract Duration | 4 years (initially 1 year, extendable) |
| Salary Range | €2,901 to €3,707 gross per month |
| Application Deadline | 12 June 2026 |
Research Area
- Chronomicrobiology
- Circadian biology in bacterial systems
- Biofilm development and spatial-temporal gene expression
Location
Leiden University, Leiden, Netherlands
Eligibility/Qualification
Candidates should possess:
- A solid background in microbial optogenetics and biofilms
- Experience in molecular microbiology, particularly with Bacillus subtilis
- Proficiency in fluorescence microscopy
- An interest in chronobiology
- Ability to collaborate in an international environment; travel may be required
- Background in microbial ecology and evolutionary theory is advantageous.
Job Description
The PhD candidate will engage in the following activities:
- Conduct research on circadian gene expression in Bacillus subtilis during biofilm formation.
- Utilize molecular biology tools, optogenetics, and microscopy techniques.
- Collaborate with international consortium partners from LMU Munich and John Innes Centre.
- Participate in developing knowledge on the spatial aspects of circadian systems.
How to Apply
Interested candidates should submit their applications via the university’s online system, including the following documents:
- A motivation letter outlining research interests and fit with the project (max. 2 pages)
- Curriculum vitae
- Relevant certificates (e.g., degree certificate)
- Contact information for two referees
Last Date for Application
Applications must be submitted by 12 June 2026.
For more details and to apply, visit Leiden University’s application page.







