Postdoctoral researcher in matroid theory for post-quantum cryptography

Vor 4 Tagen

St Gallen, Sankt Gallen, Schweiz Universität St (HSG) Vollzeit CHF 60'000 - CHF 120'000 pro Jahr
Postdoctoral researcher in matroid theory for post-quantum cryptography (m/w/d) % (limited by until Your tasks We are seeking a highly motivated postdoctoral researcher to join our team in exploring the intersection of matroid theory and post-quantum cryptography. This position is part of a larger effort to develop novel cryptographic constructions based on combinatorial and algebraic structures beyond lattices
The successful candidate will investigate how matroids-and related combinatorial structures-can be used to design cryptographic primitives that are secure against quantum adversaries

The Position Involves:
  • Conducting independent and collaborative research in matroid theory and its applications to post-quantum cryptography, including publications in leading journals and conferences
  • Developing new theoretical frameworks and exploring connections to cryptographic hardness assumptions
  • Collaborating with PhD students and contributing to joint research projects
  • Participating in group meetings, seminars, and interdisciplinary discussions
  • Providing light teaching support, such as mentoring, occasional guest lectures, or assisting with graduate-level courses
Your profile
  • PhD in mathematics or theoretical computer science
  • Strong background in matroid theory, algebraic combinatorics, and discrete mathematics
  • Interest or experience in cryptography, especially post-quantum cryptographic models
  • Proven research ability and a strong publication record (relative to career stage)
  • Excellent written and oral communication skills in English
  • Ability to work both independently and as part of a collaborative team
The applicant will join the research group on coding theory and cryptography in the Institute of Computer Science (ICS-HSG) at the University of St.Gallen. The ICS-HSG is a research institute specialized in computer science and dedicated to scientific excellence to foster economic growth and societal well-being. Our fields of expertise range from artificial intelligence, cyber security, data science, communication systems, human-computer interaction, programming languages, and software engineering

What We Offer:
  • A dynamic and collaborative research environment
  • Funding for travel to conferences and research visits
  • Opportunities to supervise students and co-author papers
We are looking forward to your online-application stating the job ID Inspirational Work Environment

At the HSG, as Europe's leading business university, we operate in an entrepreneurial environment where you will meet highly qualified, ambitious experts - both regionally and internationally. For example, you benefit from a modern IT infrastructure and, in our library via HSGswisscovery, from nationwide access to the wealth of scientific information available.

Executive Education

We support internal and external executive education opportunities. Our internal executive education programme offers you a practical, dedicated and didactically mature transfer of knowledge in the form of seminars, e-learning, coaching and collegial advice. We support task-specific external training and executive education financially as well as with regard to the time required.

Network

We promote our culture of cross-functional collaboration and create space for forging valuable relationships - also with external partners. Regular exchanges and internal events help to strengthen these relationships and make them long-lasting.

Family & Career

We provide our employees with flexible work time models with a variable number of hours per week. As a family-friendly employer, we offer part-time positions, 16 weeks of maternity leave and a subsidised crèche, as well as support with childcare during the vacations.

Equal Opportunities

The University enables equal opportunities for all employees and students. This applies to degree courses and work, as well as academic careers, university management positions and the reconciliation of studies, work and private commitments. We are committed to this with various measures in the areas of teaching, research, administration and the Presidency.

Fit and Healthy

We help you stay fit and healthy. In addition to our diverse range of sports activities at the university, most of which are free of charge, and campaign weeks for corporate health management, we also offer you fruit in the workplace. In our canteen you will find a wide selection of freshly prepared meals - from vegetarian to fish dishes - at discounted prices.

We are looking forward to your application.

Florence Hafner

  • PhD position in post-quantum cryptography with a focus on technology communication management

    vor 1 Stunde

    St. Gallen, Sankt Gallen, Schweiz Universität St Vollzeit

    PhD position in post-quantum cryptography with a focus on technology communication management (m/w/d) % (limited by Your tasks We are seeking a highly motivated PhD candidate to join our research group in the field of post-quantum cryptography (PQC). The successful candidate will work at the intersection of advanced cryptographic research and...

  • Scientific Director Zurich AI Lab – Post Doc or Senior Researcher

    Vor 6 Tagen

    St. Gallen, Sankt Gallen, Schweiz Universität St Vollzeit CHF 100'000 - CHF 120'000 pro Jahr

    Scientific Director Zurich AI Lab – Post Doc or Senior Researcher (m/f/d) % (Funding secured until end of 2028, extension likely Your tasks The Lab Lead will be responsible for the strategic and academic direction of the AI Research Center on behalf of the university. Key tasks include:Providing strategic leadership and co-managing the Lab in close...

  • Research and teaching assistant

    vor 57 Minuten

    St. Gallen, Sankt Gallen, Schweiz Universität St Vollzeit

    Research and teaching assistant (PhD candidate) in International Economics or Urban Economics (m/f/d)70 % (unlimited, by Your tasksThe Chair of Economics, led by Prof. Dr. Ferdinand Rauch, is seeking to fill one or two funded PhD positions. Successful candidates will enrol in the PhD Program in Economics at the University of St.Gallen (GPEF) and are...

  • Doktorand/in / Assistenz (m/w/d)

    vor 1 Stunde

    St. Gallen, Sankt Gallen, Schweiz Universität St Vollzeit

    Doktorand/in / Assistenz (m/w/d) % (unbefristet ab Ihre AufgabenMitarbeit und Unterstützung in der Lehre auf der Bachelor- und MasterstufeBetreuung des FAA-Newsletters zu arbeitsrechtlichen ThemenMitarbeit und Recherchen bei abwechslungsreichen und anspruchsvollen Forschungsprojekten und PublikationenUnterstützung bei der Vorbereitung und Durchführung von...

  • Scientific Director Zurich AI Lab – Post Doc or Assistant Professor

    Vor 6 Tagen

    St. Gallen, Sankt Gallen, Schweiz Universität St Vollzeit CHF 120'000 - CHF 180'000 pro Jahr

    Scientific Director Zurich AI Lab – Post Doc or Assistant Professor (m/f/d) % (limited by until Your tasks The Lab Lead will be responsible for the strategic and academic direction of the AI Research Center on behalf of the university. Key tasks include:Providing strategic leadership and co-managing the Lab in close collaboration with the industry partner...

  • Postdoctoral Position on Digital Payments and Platforms in Illegal Markets in Latin America

    Vor 6 Tagen

    St. Gallen, Sankt Gallen, Schweiz Universität St Vollzeit CHF 40'000 - CHF 60'000 pro Jahr

    Postdoctoral Position on Digital Payments and Platforms in Illegal Markets in Latin America (m/w/d)100 % (limited by until Your tasksConduct postdoctoral research on how digital platforms and electronic payment services (digital wallets and cryptocurrencies) are shaping illegal or informal economies in Latin America. Focus on Argentina, Brazil and Mexico is...

  • Scientific Director Zurich AI Lab – Post Doc or Assistant Professor

    Vor 6 Tagen

    St. Gallen, Sankt Gallen, Schweiz Universität St Vollzeit CHF 100'000 - CHF 120'000 pro Jahr

    Scientific Director Zurich AI Lab – Post Doc or Assistant Professor (m/f/d)100 % (limited by until Your tasksThe Lab Lead will be responsible for the strategic and academic direction of the AI Research Center on behalf of the university. Key tasks include:Providing strategic leadership and co-managing the Lab in close collaboration with the industry...

  • Project Manager

    vor 1 Stunde

    St. Gallen, Sankt Gallen, Schweiz Universität St (HSG) Vollzeit

    Project Manager / Postdoctoral Researcher (m/f/d) % (limited, by until Your tasks At the Institute of Political Science, you will coordinate an ambitious two-year collaborative research project jointly led by Prof. Dr. Miriam Meckel (Institute for Media and Communications Management) and Prof. Dr. James W. Davis (IPW-HSG). The project investigates how...

  • Post-Doc in the area of Dynamic Networks

    vor 1 Woche

    St. Gallen, Sankt Gallen, Schweiz Empa Vollzeit CHF 80'000 - CHF 120'000 pro Jahr

    Post-Doc in the area of Dynamic Networks Materials science and technology are our passion. With our cutting-edge research, Empa's around 1,100 employees make essential contributions to the well-being of society for a future worth living. Empa is a research institution of the ETH Domain The position will associate to our Additives and Chemistry Group in the...

  • Predoctoral Research Associate in Economics

    vor 2 Wochen

    St. Gallen, Sankt Gallen, Schweiz Universität St Vollzeit CHF 55'000 - CHF 75'000 pro Jahr

    Predoctoral Research Associate in Economics (m/w/d) % (fixed-term, ideally starting December 2025; start date flexible Your tasks Responsibilities and Projects Research tasks will include data work (collection, cleaning, analysis), coding, and documentation. Projects include, among others: CO₂ and inequality:Computation of household carbon footprints...