Research Associate in Post-quantum Cryptanalysis

About the SnT

The University of Luxembourg is an international research university with a distinctly multilingual and interdisciplinary character.

The Interdisciplinary Centre for Security, Reliability and Trust (SnT) at the University of Luxembourg is a leading international research and innovation centre in secure, reliable and trustworthy ICT systems and services.
We play an instrumental role in Europe by fueling innovation through research partnerships with industry, boosting R&D investments leading to economic growth, and attracting highly qualified talent. We look for researchers from diverse academic backgrounds to contribute to our projects in areas such as: Network Security, Information Assurance, Model-driven Security, Cloud Computing, Cryptography, Satellite Systems, Vehicular Networks, and ICT Services & Applications.

Your role

Successful candidates will join the young, vibrant, and interdisciplinary CryptoLUX research group, led by Prof. Alex Biryukov. The position holder will closely collaborate with Dr. Aleksei Udovenko who leads the project "PQSeal: Cryptanalysis of post-quantum signatures", and will be required to perform the following tasks:

• Publish high-impact research in the area of post-quantum cryptography
• Collaborate on the project tasks, internally and/or with external peers
• Independently lead execution of some project's tasks

For further information, please contact us at .

Your profile

The candidate should possess a PhD degree in Mathematics, Computer Science, or a related field.

What we're looking for:

• A collaborative team player with a desire to make a personal impact within our interdisciplinary research group
• The commitment to participate in the design and implementation of high-quality solutions that solve significant problems
• Self-initiative, creativity, curiosity, flexibility and enthusiasm to work 

The ideal candidate should have some knowledge and/or experience in one or several of the following areas:

• Algebraic cryptanalysis (e.g. Gröbner bases)
• Cryptanalysis of multivariate or code-based schemes
• Cryptanalysis techniques in general
• Familiarity with computer algebra systems (SageMath, Magma)
• Implementation of attacks on high-performance computing (clusters/GPU)

Language Skills: Fluent written and verbal communication skills in English are required. Knowledge of either French, German or Luxembourgish will be appreciated but are not a requirement to apply.

We offer

• Multilingual and international character. Modern institution with a personal atmosphere. Staff coming from 90 countries. Member of the "University of the Greater Region" (UniGR)
• A modern and dynamic university. High-quality equipment. Close ties to the business world and to the Luxembourg labour market. A unique urban site with excellent infrastructure
• A partner for society and industry. Cooperation with European institutions, innovative companies, the Financial Centre and with numerous non-academic partners such as ministries, local governments, associations, NGOs …

How to apply

Applications should include:

• Curriculum Vitae
• Transcript of all modules and results from university-level courses taken

Early application is highly encouraged, as the applications will be processed upon reception. To ensure full consideration, candidates should apply by 15.05.2025 ONLINE formally through the HR system. Applications by Email will not be considered.

All qualified individuals are encouraged to apply. In line with our values, the University of Luxembourg promotes an inclusive culture. We encourage applications from individuals of all backgrounds and are dedicated to upholding equality and respect for our employees and students.

General information:

• Contract Type: Fixed Term Contract 18 Month
• Work Hours: Full Time 40.0 Hours per Week
• Planned Start Date: Middle 2025
• Location: Kirchberg Campus
• Internal Title: Postdoctoral researcher
• Job Reference: UOL06942

The yearly gross salary for every Postdoctoral Researcher at the UL is EUR 83099 (full time).