Summary
Umeå University is inviting applications for 1-2 PhD students in the Department of Computing Science, focusing on Cryptography and Cybersecurity. This position offers an opportunity to engage in groundbreaking research and contribute to the field of computer science in a dynamic academic environment.
PhD Students in Computing Science (Cryptography and Cybersecurity) Umeå University, Sweden
Designation
PhD Students (1-2 Positions)
| Details | Information |
|---|---|
| Research Area | Cryptography and Cybersecurity |
| Location | Umeå University, Umeå, Sweden |
| Application Deadline | May 31, 2026 |
| Expected Start Date | September 1, 2026 or as otherwise agreed |
Research Area
The research focuses on:
- Design and analysis of symmetric-key cryptography modes.
- Applications in quantum-secure, post-quantum, leakage-resilient, and tamper-resilient cryptography.
Eligibility/Qualification
- Completed second-cycle level degree or equivalent education, with at least 90 ECTS in computer science or directly relevant subjects.
- Familiarity with cryptography concepts.
- Transcript documentation in probability theory, programming, and linear algebra.
- Proficiency in reading and writing mathematical proofs.
- Proficiency in academic English.
Meritorious Qualifications:
- Experience with FPGA implementation or hardware description languages.
- Familiarity with side-channel attacks or cryptographic implementations.
Job Description
- Pursue PhD studies in Computing Science for four years, primarily focused on research (80% of the time).
- May involve up to 20% department service, typically teaching, extending the position up to five years.
- Engage in projects addressing modes of operation in cryptography, including practical and theoretical analysis.
How to Apply
Interested candidates must submit an electronic application via the Umeå University e-recruitment system, including the following documents:
- Cover letter detailing research interests and reasons for applying
- Curriculum vitae
- Copies of BSc and/or MSc theses and relevant publications
- Degree certificates and documentation of completed academic courses
- Contact information for at least two references
- Additional documentation of relevant experiences
Last Date for Apply
May 31, 2026






