International Association
for Cryptologic Research

he university seeks an outstanding individual with demonstrated research excellence in trustworthy circuits and computing systems who can represent this field through research and teaching. The ideal candidate should have a proven excellent track record of publications in leading related conferences or journals as well as substantial experience in teaching. The successful candidate will possess scientific achievements in one or more of the following fields:

• Trustworthy Integrated Circuits (IC) from hardware design to actual implementation.
• Trusted computing architectures and platforms: root-of-trust, secure system-on-chip design, RISC-V based Secure processor extensions and systems.
• EDA tools for reliability and security evaluation spanning all layers from the Electronic System Level down to the gate-level phases.
• Machine learning across the hardware life cycle, covering design-time verification and runtime monitoring, threat detection, and adaptive countermeasures

The establishment of a dedicated research group at the Institute of Computer Engineering is expected. The successful candidate should have a proven track record of securing competitive third-party funding and, ideally, leading, managing, and coordinating such efforts. Furthermore, active participation in the university’s profile areas with a focus on the faculty’s and institute's research priorities is expected. Collaboration within the AnoMed competence cluster on anonymization in medical applications as well as with the Scientific Computing Center is strongly encouraged, e.g., via corresponding funding applications.
Teaching responsibilities include participation in the university’s bachelor’s and master's degrees and other STEM programs. A willingness to contribute to the further development of the program curriculum is expected. Candidates are expected to provide evidence of didactic aptitude and a substantial record of independent university teaching.
Fur further details, please check the official job posting. Please submit your applications by August 31.

Closing date for applications:

Contact: For questions regarding the organizational process, please contact [email protected].

More information: https://stellenangebote.uni-luebeck.de/jobposting/145e61a153a0d8ec85e209c5bf32bd06f56cc6370

We are recruiting PhD students, postdoctoral researchers, and research interns to join a new research group advised by Dr. Tiantian Gong at Nanyang Technological University (NTU Singapore).

• PhD students: Fall 2027 intake.
• Postdoctoral researchers and research assistants: Applications are considered year-round, with flexible start dates.

Our research aims to build the theoretical foundations and practical systems needed for secure and privacy-preserving distributed computation. Current interests include:

• Foundations of secure computation, including new cryptographic primitives, new perspectives on classical primitives, and fundamental lower and upper bounds.
• Secure computation for emerging computer systems, including strengthening privacy guarantees and mitigating harmful collective behavior in agentic AI, blockchains, cloud computing, and other distributed systems.

Applicants with backgrounds in cryptography, theoretical computer science, security, distributed systems, mathematics, or related areas are welcome.

For application instructions and further details, please visit:
https://www.ttiangong.com/openings

Closing date for applications:

Contact: Tiantian Gong ([email protected])

We are hiring two postdoctoral researchers at Boston University to work at the intersection of systems and applied cryptography.

About the role. We are building secure and scalable computing infrastructure using secure multiparty computation (MPC), fully homomorphic encryption (FHE), and trusted execution environments (TEEs). We seek candidates who combine strong foundations with hands-on systems engineering and want to help build an open-source system for deploying secure data workflows in the cloud. This NSF-funded project (https://www.nsf.gov/awardsearch/show-award/?AWD_ID=2613424) builds upon years of research by the PIs, and we already have an exciting set of real use cases from stakeholders eager to adopt the system.

The positions are initially offered for 1 year, with possibility of renewal for 1 additional year. The start date can be September 2026, January 2027, or September 2027.

Responsibilities

• Collaborate with faculty members, PhD students, and our academic and industry partners
• Contribute to research spanning systems, cryptography, data analytics, and machine learning
• Design and implement cryptographic protocols and full-stack software solutions
• Mentor graduate and undergraduate students
• Participate in a vibrant, interdisciplinary research environment

Requirements

• PhD in Computer Science, Computer Engineering, or closely related field
• Experience with MPC, FHE, TEEs, or related technologies
• Excellent programming skills in one or more of the following languages: C++, Rust, or Go
• Strong academic record with publications and presentations at top-tier security and/or systems venues
• (Optional) Experience with open-source software development practices and/or contributions to open-source projects

Closing date for applications:

Contact: Interested candidates should email Vasia Kalavri ([email protected]), Mayank Varia ([email protected]), and John Liagouris ([email protected]) with a detailed CV and a 2-page research statement. Applications will be reviewed on a rolling basis starting August 15 and until the positions are filled.

HPI is recognized as one of the leading university institutes for computer science (www.hpi.de). Our goal is to strengthen Europe's digital sovereignty with excellent research and practice-oriented teaching in computer science. At HPI, we are convinced that excellence is created when knowledge from different disciplines is collaboratively combined to create responsible and pioneering solutions for the future.

In our research clusters "Systems," "Data and AI," "Foundations," "Digital Health," "Security," and "Business and Society" researchers from various disciplines work together on topics relevant to solving the challenges facing society. The Digital Engineering Faculty of the University of Potsdam and HPI offers a computer science engineering degree program that is unique in Germany.

In the course of its strong growth, the Hasso Plattner Institute is offering a PhD position in the research group Cybersecurity - High-Assurance Systems, led by Prof. Dr. Chitchanok Chuengsatiansup, which investigates mechanisms to safeguard our digital information with the focus on cryptographic engineering, side-channel analysis, implementation optimization, and post-quantum cryptography.

The application deadline is 20 September 2026.

For further information and how to apply, please visit:
https://jobs.plattnerfoundation.org/HPI/job/Potsdam-PhD-position-%28fmx%29-High-Assurance-Systems-14482/1362941055/

Closing date for applications:

Contact: Chitchanok Chuengsatiansup

More information: https://jobs.plattnerfoundation.org/HPI/job/Potsdam-PhD-position-%28fmx%29-High-Assurance-Systems-14482/1362941055/

We are looking for a PhD student to join the Crypto Team and Security Group at Chalmers with Christoph Egger as main supervisor. The position is fully funded for 5 years and comes with 20% teaching duties in the department. The Crypto Team currently has 2 faculty members, one Post-Doc and 4 PhD students and is embedded in the security group that captures a wide range of topics.

Depending on the interests of the applicant, possible research topics include fine-grained and bounded space cryptography, realization of idealized models, relationship between cryptographic notions, and similar topics in foundational cryptography. Alternatively, a focus on formal methods for Cryptography is possible. One or two extended research visits are encouraged during the doctoral study. Applicants should have a strong interest in the mathematical analysis of algorithms in general and cryptography in particular. A master's degree in mathematics, computer science, or a related discipline is required. The working language in the department is English, and applicants are expected to be fluent both in written and spoken English. Swedish courses are available for interested students.

Applications are due August 14 (or until filled)

Closing date for applications:

Contact: Christoph Egger: [email protected]

More information: https://www.chalmers.se/om-chalmers/arbeta-hos-oss/lediga-tjanster/?rmpage=apply&rmjob=15017

We are looking for outstanding PhD students and postdoctoral researchers to join the cryptography group led by Dr. Michael Reichle at INSAIT in Sofia, Bulgaria. INSAIT is already a top research institute in AI and Theory and you have the opportunity to help shape INSAIT into a world-class research institute for Cryptography and Security. Sofia offers great gastronomy, an affordable cost of living and quick access to nature, with many parks and Vitosha Mountain just outside the city.

Topics. Research areas include post-quantum cryptography, protocols for signatures and encryption, and zero-knowledge proofs. Applicants with interests in related areas of cryptography are also encouraged to apply.

PhD applicants. You should hold (or be close to completing) a Master's degree and have a strong background in cryptography, theoretical computer science, mathematics, or a related field. You will be co-supervised by Mariana Raykova under the Google PhD fellowship program.

Postdoctoral applicants. You should hold (or be close to completing) a PhD in a related field. A strong research record, ideally including publications at IACR conferences or leading security venues, is preferred.

The positions are well funded and come with no teaching obligations. The start date is flexible, with positions available from October 2026 onward. Applications will be considered on a rolling basis until the positions are filled.

Closing date for applications:

Contact: Please apply via https://insait.ai/information-security-and-cryptography. For questions, please contact Michael Reichle ([email protected]).

More information: https://insait.ai/information-security-and-cryptography

The Department of Computing at The Hong Kong Polytechnic University (PolyU) is offering multiple fully funded PhD positions in the broad area of cryptography and cybersecurity. Successful candidates will work with Dr. Yu Shen (https://shenyu-official.icu/) and conduct research in areas including, but not limited to:

• Blockchain security and privacy
• Distributed computing and consensus
• Secure multi-party computation, cryptographic protocols, and game theory
• Quantum cryptography

The PhD positions are fully funded for 3–4 years, with a competitive monthly stipend. Detailed information on scholarships and tuition fees is available at: https://www.polyu.edu.hk/cee/prospective-students/research-postgraduate-programme/scholarships-and-tuition-fee/

Eligibility Requirements

Applicants should have:

• A strong background in cryptography, cybersecurity, theoretical computer science, or related areas; and
• Fulfilled the general PhD admission requirements of PolyU:
https://www.polyu.edu.hk/study/pg/research-postgraduate

Application Procedure

Interested candidates are invited to send the following materials to Dr. Yu Shen at [email protected]:

• Curriculum vitae (CV)
• Academic transcripts
• A brief statement describing research interests and relevant experience

Applications will be reviewed on a rolling basis until the positions are filled. We welcome highly motivated candidates with a strong interest in advancing the foundations and applications of modern cryptography to apply.

Closing date for applications:

Contact: Yu Shen ([email protected])

Luxium AG in Zug, Switzerland is building a new Layer 1 blockchain from first principles, with a post quantum cryptographic core rather than a retrofit of classical primitives. We seek a full time Chief Blockchain Architect to own the protocol design and its long term technical direction. The work opens with an architecture phase: set the protocol foundations and write the specification the engineering team builds against then lead the technical organization, working directly with the founders. Two main elements are specific to this system, an on chain price formation mechanism inside the protocol, and Luxium Nation, a global network with governance and payment layers on the same token. Scope Design the core architecture: consensus, validator model, network layer, state model and execution environment. Select and justify the cryptographic primitives, including signatures, hashes, commitments and key management, with attention to quantum resistance and migration paths. State and defend the security model: adversary and network assumptions, safety and liveness arguments, and the trade offs between scalability, security and decentralization. Produce rigorous specifications and identify technical risk. We want depth in distributed systems, consensus and their cryptography, the ability to architect from first principles rather than assemble components, and strong technical writing. Valued: prior Layer 1 design or production consensus work; publications in cryptology or distributed computing; open source contributions; post quantum constructions; systems level implementation (Rust, Go, C++ or comparable). Relocation to Zug is required and fully supported. If that is not possible for you, say so and we will discuss it. Compensation is negotiated individually and may combine salary, incentives, equity and token participation. Aprox range 210,000chf - 310,000chf Apply to [email protected] with a CV and links to relevant work, publications or repositories and feel free to ask any questions .

Closing date for applications:

Contact: Daniel Gagnidze

More information: https://www.jobs.ch/en/vacancies/detail/f7defdb8-bc1e-4fe0-9c00-d1b2d358e4e8/

The Princeton DeCenter invites applications for Postdoctoral Fellows, (including more senior researchers) with academic or industry experience expected to begin in Feb. 2027 through Feb. 2028. They will be appointed at the rank of Postdoctoral Research Associate or at a more senior rank, as appropriate. The Term of appointment is based on rank. Positions at the postdoctoral rank are for one year with the possibility of renewal pending satisfactory performance and continued funding; those hired at more senior ranks may have multi-year appointments. Fellows must have their Ph.D. in hand by the start of the appointment. Fellows will join a vibrant intellectual community dedicated to advancing research on blockchain, decentralized technologies, and their applications, across computer science, economics, law, political science, philosophy, and related fields. The DeCenter is a newly established interdisciplinary hub at Princeton University devoted to exploring the decentralization of power and trust through blockchain (and similar) technology.

Closing date for applications:

Contact: [email protected]

More information: https://apply.interfolio.com/185365

The Frontier AI Security Residency is an eight-week, fully funded programme in Cambridge, UK, running from 12 October to 4 December 2026. Residents work full time on a single project. Projects range from tamper-evident enclosures for AI accelerators, side-channel workload verification, and TEE and attestation security to zero-knowledge proofs of inference, formal verification of security-critical hardware, threat modelling, and founding new organisations in the space. We are looking for people with experience in areas such as hardware security, chip design and verification, firmware, applied cryptography, formal methods, ML systems and networking. No prior AI safety background is required. Mentors include professors at Oxford, USC, WPI and NC State, as well as engineers from Arm, Intel, Google DeepMind and the OpenTitan project. The programme includes a stipend. Applications close on 2 August 2026 and are reviewed on a rolling basis. Apply: securefrontier.ai Know someone who would be a strong fit? Refer them here: https://airtable.com/appXP6Vad759fSHQE/pag0Pf82Rmjcz1228/form

Closing date for applications:

Contact: [email protected]

More information: https://www.securefrontier.ai/

The Amazon Cryptographic Libraries (ACL) team builds the cryptography that AWS services and a growing open-source community depend on, including AWS-LC, our FIPS-validated open-source libcrypto. As an Applied Scientist on the team, your primary focus will be formal verification: building machine-checked proofs that cryptographic implementations are correct. You will also contribute to algorithm implementation, assembly-level optimization, and the adoption of post-quantum cryptography (ML-KEM, ML-DSA, SLH-DSA). You will work alongside researchers, scientists and partner with Amazon's Automated Reasoning Group, building deep expertise in an environment where your proofs and code ship across AWS.

See link for application.

Closing date for applications:

Contact: Jake Massimo

More information: https://www.amazon.jobs/en/jobs/10476858/applied-scientist-amazon-cryptographic-libraries

Applications are invited for the post of Lecturer in Information and Cyber Security (Teaching and Research) in the Department of Computing, Security, and Mathematics.

Royal Holloway’s Faculty of Science is home to the world-renowned Information Security Group (ISG). The group is placed within the Faculty’s Department of Computing, Security, and Mathematics. The ISG has a record of outstanding research and hosts established research groups under the themes of: Cryptography, People and Society, Smart Card and IoT Security, Systems and Software Security. The ISG is now recruiting for a research and teaching lectureship in information and cyber security.

The ISG is committed to delivering excellent teaching at both undergraduate and postgraduate level. Our MSc in Information Security, the first of its kind anywhere in the world when it was launched in 1992, is accredited by The National Cyber Security Centre (NCSC) and has over 4,000 alumni worldwide. The Department has received an ACE-CSE Gold Award recognising excellence in cyber security education from the NCSC.

We welcome applications from individuals with a strong academic track record whose work relates to one or more of the ISG’s themes. We particularly welcome applications from those with industry and practice experience as a complement to their academic track record. Applicants will have, or show the potential for, a track record of excellence in both teaching and research and will demonstrate a strong trajectory in academic research that has the potential for significant impact. The successful applicant will demonstrate expertise in undergraduate and postgraduate teaching and the supervision of both undergraduate and postgraduate students.

The post is based in Egham, Surrey where the University is situated in a beautiful, leafy campus near to Windsor Great Park and within commuting distance from London. There will be also the opportunity to develop and deliver postgraduate programmes at our Central London campus, located in Bloomsbury.

Closing Date: 11 September 2026

Interview Date: 28 September to 9 October 2026

Closing date for applications:

Contact: Christian Weinert ([email protected])

More information: https://jobs.royalholloway.ac.uk/Vacancy.aspx?ref=0726-245

We are looking for a Research Officer, Applied Cryptography to join our Cryptography and Quantum Computing team, and to support NRC’s Digital Technologies Research Centre (NRC-DT). The Research Officer, Applied Cryptography would be someone who shares our core values of Integrity, Excellence, Respect and Creativity.

Our Cryptography and Quantum Computing team conducts research on quantum/post-quantum cryptography, privacy-preserving computing, and quantum computing.

The primary responsibility of the researcher in this position is to support the goals of NRC and the activities of the Digital Technologies Research Centre in conducting research of international calibre in applied post-quantum cryptography and other related topics.

The researcher will work in a team environment with other researchers and technical experts in world-class facilities. The researcher will be called on to participate in international evaluations or demonstrations of the team’s applied technologies. Key responsibilities:

• Conduct cutting-edge research in applied post-quantum cryptography, collaborating with fellow researchers.
• Lead the design, implementation, and evaluation of innovative quantum-safe cryptographic algorithms and protocols.
• Lead the development of a post-quantum cryptography lab, fostering collaboration with industry, academia, and government stakeholders.
• Write and review project proposals; and lead projects to drive impactful research initiatives in post-quantum cryptography.

Closing date for applications:

Contact: Please direct your questions, with the requisition number (24783) to: E-mail: [email protected] Telephone: 343-548-2032

More information: https://recruitment-recrutement.nrc-cnrc.gc.ca/job/Waterloo-Research-Officer%2C-Applied-Cryptography-ON/598268317/

The School of Computer Science at the University of Birmingham, UK, seeks to recruit further talent in the area of Cybersecurity. Multiple positions are available (Assistant and Associate Professor level). The role holder is expected to deliver teaching in dedicated cybersecurity programmes, and to contribute to research and administration.

For further information about salary, etc. please follow the provided link. The application deadline is 31.8.2026.

Whilst we welcome applications from all areas of cybersecurity, we are particularly interested in applicants in the area of hardware security (including the intersection with AI).

For informal enquiries, please see the contact information. Additionally, you can approach any member of the Cybersecurity group (https://www.birmingham.ac.uk/research/centres-institutes/cyber-security-and-privacy).

Closing date for applications:

Contact: Elisabeth Oswald ([email protected])

More information: https://edzz.fa.em3.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_6001/job/9618

The School of Computer Science at the University of Birmingham, UK, seeks to recruit further talent in the area of Cybersecurity. Multiple positions are available (Assistant and Associate Professor level). The role holder is expected to deliver teaching in dedicated cybersecurity programmes, and to contribute to research and administration.

For further information about salary, etc. please follow the provided link. The application deadline is 31.8.2026.

Whilst we welcome applications from all areas of cybersecurity, we are particularly interested in applicants in the area of hardware security (including the intersection with AI).

For informal enquiries, please see the contact information. Additionally, you can approach any member of the Cybersecurity group (https://www.birmingham.ac.uk/research/centres-institutes/cyber-security-and-privacy).

Closing date for applications:

Contact: Elisabeth Oswald ([email protected])

More information: https://edzz.fa.em3.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_6001/job/9599

We are looking for a PhD student, focusing on provable security. You will be part of a multidisciplinary team developing practical cryptographic standards for the post-quantum era, with implementation security in mind from the outset. Your research will combine cryptographic design with formal security analysis, helping to bridge the gap between theoretical security and secure real-world implementations.

You will be supervised by K. Hövelmanns, co-supervised by A. Hülsing.

What you can expect from us:

• The opportunity to work at the intersection of post-quantum, provable security, and implementation security.
• Weekly supervision meetings to help you stay on track.
• Guidance on writing, presentation, and career development.
• Flexible working hours.
• A shared interest in producing high-quality research results.

What we expect from you:

• An interest in cryptographic design and formal security analysis.
• A master's degree in computer science, mathematics, or related subjects.
• A solid background in cryptography, algorithms, discrete mathematics, or a related area.
• Strong analytical and problem-solving skills demonstrated in previous projects. Motivation to lead the projects.
• Research experience in the related areas is a plus but not required.

What you will like about Eindhoven:

• Being part of an internationally recognized research environment with strong expertise in cryptography and cybersecurity.
• The energy of an international technology hub (“Brainport”), combined with the convenience of a compact, easy-to-cycle-around city.
• A large international community—fortunately also reflected in the city’s food scene.
• Living in one of the Netherlands’ leading design hubs, home to Dutch Design Week and a lively creative scene.

Application deadline: August 12th

Closing date for applications:

Contact: Please apply via https://www.tue.nl/en/working-at-tue/vacancy-overview/phd-in-post-quantum-cryptography

More information: https://www.tue.nl/en/working-at-tue/vacancy-overview/phd-in-post-quantum-cryptography

The Department of Applied Mathematics at the Naval Postgraduate School invites applications for multiple tenure-track openings in all areas of computational applied and discrete mathematics. These openings are at the level of Assistant Professor (AD-03); however, exceptional candidates may be considered for appointments at the levels of Associate Professor (AD-05) or Professor (AD-07). For further details, including instructions on how to apply, please see the official advertisement at https://main.hercjobs.org/jobs/22392507. Review of applications will begin immediately and will continue until the positions are filled. Applicants submitting materials by August 1, 2026 will receive full consideration.

Closing date for applications:

Contact: Prof. Anthony P. Austin Department of Applied Mathematics Naval Postgraduate School Monterey, CA 93943-5121 (831) 656-3629

More information: https://main.hercjobs.org/jobs/22392507.

Our group has an available position, which can be filled either at the PhD or postdoctoral level, depending on the applicant’s qualifications, research experience, and fit with the group.

Recent research topics in our group include tight security, secure messaging, key exchange, public-key encryption, and digital signatures. We are also open to considering new topics in provable security. Prior knowledge of formal security definitions and reduction-based proofs is therefore desirable.

We expect candidates to have very good proficiency in English. Knowledge of German is beneficial, since the position includes teaching obligations.

We are looking for a highly motivated candidate with a Master’s degree, or equivalent qualification, in Computer Science, Mathematics, or a closely related field. Candidates who expect to complete their Master’s or PhD degree in 2026 are also encouraged to apply.

To express your interest, please send the following documents to me by email by 14 August 2026:

• A motivation letter that describes your research interests and why you would like to work with our group, at most 2 pages
• A curriculum vitae
• Academic transcripts and certificates
• Contact details of 2 academic referees, at least one of whom should be your thesis supervisor
• For postdoctoral applicants: a list of publications.

Closing date for applications:

Contact: Jiaxin Pan

More information: https://sites.google.com/view/jiaxinpan/open-positions

I am looking to hire exceptional postdoctoral researchers to join my research group (currently a singleton, but part of CISPA's larger research area on Algorithmic Foundations and Cryptography, "https://cispa.de/en/research/research-areas/algorithmic-foundations-and-cryptography").

Research topic should align with my research ("https://pierremeyercs.github.io/") (e.g. Theory of Cryptography and Secure Multiparty Computation).

General information about being a PostDoc at CISPA is available here: "https://career.cispa.de/jobs/postdoc-8".

Closing date for applications:

Contact: Pierre Meyer

The Post-Quantum Cryptography Migration Interdisciplinary Lab (PQC-X) is a newly founded lab at XJTLU, led by Prof. Jintai DING, a globally recognized leader in Post-quantum Cryptography.

PQC-X invites applications for multiple fully funded PhD and Postdoctoral Research Fellow positions in the areas of post-quantum cryptography, advancing key technologies in post-quantum migration and facilitating their industry transfer.

Position Details

PhD Candidates: Open to applicants with a Bachelor’s or Master’s degree in a relevant field (students near completion are also encouraged to apply). A solid foundation in cryptography, mathematics, or computer science is required. Strong programming skills are a plus.
Postdoctoral Fellows: Applicants should hold a PhD in a related field (or near completion) and demonstrate a strong research track record, preferably with publications at leading IACR venues or security conferences.

Research topics include, but are not limited to:

Fundamental theoretical research covering multivariate-based, code-based, hash-based, isogeny-based and lattice-based cryptography.

Design new advanced post-quantum protocols.

AI-assisted post-quantum migration applications.

Efficient implementation technologies for autonomous and controllable post-quantum cryptographic hardware, software, and cloud services

Post-quantum cryptographic security protocol migration technologies for various industry information systems

Desired Qualifications

High motivation and ability to work both independently and collaboratively

Strong communication skills

Excellent academic writing and presentation abilities

How to Apply
Interested candidates should send their applications (including CV, academic transcripts and a brief statement of research interests) to [email protected]

Closing date for applications:

Contact: [email protected]