14 Science research jobs at Leiden University

Postdoc on Law, Disability, Sexuality & Technology

Leiden University | Netherlands | 7 days ago

27 Feb 2026 Job Information Organisation/Company Leiden University Research Field Juridical sciences » Health law Juridical sciences » Social law Researcher Profile Recognised Researcher (R2

Postdoctoral researcher on enzyme characterization and enzyme engineering

Leiden University | Netherlands | about 2 months ago

31 Dec 2025 Job Information Organisation/Company Leiden University Research Field Biological sciences » Biological engineering Researcher Profile Recognised Researcher (R2) Country Netherlands

Postdoc in the field of biomolecular condensates

Leiden University | Netherlands | about 1 month ago

30 Jan 2026 Job Information Organisation/Company Leiden University Research Field Biological sciences » Biology Pharmacological sciences Researcher Profile Recognised Researcher (R2) Application

Postdoctoral researcher in Peace and Conflict Studies/African politics (2-year position)

Leiden University | Netherlands | 7 days ago

27 Feb 2026 Job Information Organisation/Company Leiden University Research Field Political sciences » Governance Political sciences » Public policy Researcher Profile Recognised Researcher (R2

Post-Doctoral Researcher on the Causes and Consequences of Retirement: the Role of Employers

Leiden University | Netherlands | about 1 month ago

30 Jan 2026 Job Information Organisation/Company Leiden University Research Field Economics » Labour economics Economics » Labour market economics Researcher Profile Recognised Researcher (R2

Postdoctoral Researcher in crisis governance (1.0 fte)

Leiden University | Netherlands | about 1 month ago

19 Jan 2026 Job Information Organisation/Company Leiden University Research Field Political sciences » Governance Political sciences » Policy studies Sociology » Social changes Sociology » Societal

Postdoctoral Researcher in diplomacy and global affairs (1.0fte)

Leiden University | Netherlands | about 1 month ago

19 Jan 2026 Job Information Organisation/Company Leiden University Research Field Political sciences » Governance Political sciences » Policy studies Researcher Profile Recognised Researcher (R2

Postdoctoral Researcher in Intelligence and Security (0.8-1.0 fte)

Leiden University | Netherlands | about 1 month ago

19 Jan 2026 Job Information Organisation/Company Leiden University Research Field Political sciences » Governance Political sciences » Policy studies Researcher Profile Recognised Researcher (R2

Postdoctoral Researcher in terrorism and political violence (1.0fte)

Leiden University | Netherlands | about 1 month ago

19 Jan 2026 Job Information Organisation/Company Leiden University Research Field Criminology Political sciences » Governance Political sciences » Public policy Sociology » Societal behaviour

Postdoctoral researcher in sedimentary DNA analysis of human-wildlife relationships

Leiden University | Netherlands | 3 months ago

12 Dec 2025 Job Information Organisation/Company Leiden University Research Field Biological sciences » Biodiversity Biological sciences » Zoology Environmental science » Ecology History