Associate Professor of Department of Mathematical and Computing, School of Computing. Area of Specialization: Theoretical Computer Science, Computational Complexity Theory, Algorithm Theory, Computational Learning Theory, Mathematical Logic, Formal language Theory, Software Verification, Programming Languages, Cryptography, Distributed Systems, etc.

Through the Wallenberg AI, Autonomous Systems and Software Program (WASP) we now offer two new doctoral student positions in the area of Cybersecurity and Privacy. The research is devoted to the broader area of privacy-preserving communication and computation outsourcing. Communication over the internet is susceptible to surveillance and censorship. Privacy preserving communication techniques (e.g., Tor, Nym, Snowflake) allow users to circumvent such surveillance and censorship. The research scope would include designing, analyzing and implementing such systems; additionally, studying different attacks and countermeasures are expected to be part of the research method. Privacy-preserving computation outsourcing allows users to outsource computation tasks to a cloud server without revealing to the server anything about the user data or even what kind of computations the user is performing. There are different techniques for such privacy-preserving computation outsourcing such as Trusted Execution Environment (e.g., Intel SGX) and Fully Homomorphic Encryption (TFHE, BGV). The research method will be a combination of system studies, design, and experimental research.

How to apply:
Applications shall be written in English and include:

• CV and a cover letter stating the reasons why you are interested in the doctoral programme/employment and in what way the research project corresponds to your interests and educational background.
• Copies of issued study certificates and/or awarded degree certificates.
• Other documents you wish to be considered (grade transcripts, contact information for your references, letters of recommendation, etc.)

Are you an expert in Network Security, with a strong ambition to advance research in this area? Are you eager to educate and mentor motivated students and upcoming Cybersecurity professionals? Then, the Department of Advanced Computing Sciences is looking for you.

We are looking for a colleague to strengthen our research and educational initiatives on Cybersecurity. Within that scope, your focus will be on Network Security: you will bring in, share, and develop valuable expertise. You will be part of the ambitious Cybersecurity team, that operates at Maastricht University in Maastricht and at the Brightlands Smart Services Campus in Heerlen.

Our ideal candidate has:

• A PhD degree in Computer Science or a strongly related field; Experience in mentoring a team of junior researchers;
• A collaborative mindset;
• A strong and consistent track record in research and teaching;
• A proven track record with funding acquisition at national or European level.

As a cryptographer and/or software developer you will transform the newest research ideas into practical applications. This role is highly technical and involves designing, implementing, and optimizing cryptographic primitives and protocols. We are looking for someone who enjoys deep technical challenges, has a decent understanding of modern cryptography, and takes pride in writing efficient and secure code. You will collaborate closely with researchers and engineers to bring new ideas from concept to production.

As a Senior GPU Acceleration Engineer, you will extend Belfort’s cryptographic acceleration technology into high-performance GPU platforms. You will lead efforts in adapting and optimizing our algorithms for modern GPU architectures, ensuring maximum throughput, scalability, and energy efficiency.

We are continuously looking for PhD students for the 6-year project CAVE, funded by the German Research Foundation (Deutsche Forschungsgemeinschaft, DFG) through the Emmy Noether Programme. During your PhD, you will be working on cutting-edge research in Hardware Security Engineering and Verification.

Deadline: Reviewing of applications will continue until positions are filled.

Why should you apply? The position involves exploring innovative methods in the field of Computer-Aided Security Engineering and Verification, with the goal of publishing in leading international venues, broadening the research network, initiating global collaborations, and formulating independent research inquiries. For this, I work closely with my PhD students, including regular one-to-one meetings, to support and foster your research.

Location: The newly established junior research group on Computer-Aided Verification of Physical Security Properties (CAVE) is affiliated with the Horst Goertz Institute for IT Security (HGI) and the Faculty of Computer Science at Ruhr University Bochum (RUB). RUB has been a leader in IT security in Europe for more than two decades, and this expertise is integral to the HGI and the Faculty of Computer Science.

Requirements: A Master’s Degree or a strong Bachelor's Degree in Computer Science or related fields. Excellent interpersonal and communication skills in English as well as solid background in any of the following fields are expected: cryptographic engineering, hardware security, physical implementation attacks (SCA & FIA), or profound knowledge of formal verification techniques.

Application: If you are interested in applying, please send an email to Dr. Pascal Sasdrich (pascal.sasdrich@rub.de) with the following documents in a single PDF (max. 10 MB) and subject line "[CAVE] Application for PhD position":

• Your CV, including a transcript of records.
• A brief cover letter describing your research interests.
• Contact details of 2-3 potential references.

IIT Hyderabad invites applications from exceptionally bright and motivated qualified candidates for faculty positions at the levels of Assistant Professor, Associate Professor, and Professor in the Department of Computer Science and Engineering, in specializations including cryptography and privacy, systems security, post-quantum cryptography, quantum cryptography, and cyber security.

For more details, please refer to the advertisement: https://iith.ac.in/assets/files/careers/faculty/Faculty-Recruitment-Advt-Oct2025.pdf.

For more details about the department, please visit https://cse.iith.ac.in/.

To apply please use the link: https://faculty.recruitment.iith.ac.in/index1.html.

The deadline is 5.30 pm (IST) on 31 October 2025.

We are looking for a junior research fellow for the project "A Post-Quantum Secure ZKP-based Authentication Protocol for Connected and Autonomous Vehicles". The candidate should have M.Tech in Computer Science and Engineering or related disciplines. Prior experience on cryptography and Zero-Knowledge-Proofs systems along with a solid background in programming is essential and will be preferred. Interested candidates can email to Dr. Raghvendra Rohit at raghvendra.rohit@cs.iitr.ac.in with their resume.

The Applied Cryptography Group at Technical University of Darmstadt offers a fully funded postdoc position. Topics of interest include (but are not limited to) distributed cryptography, anonymous credentials, blockchain protocols, multiparty computation, zero-knowledge and more. You will conduct research and publish/present the results at top venues for research in cryptography and IT Security. The position is to be filled as soon as possible for initially 2 years with the possibility of an extension.

Your profile:

• Completed PhD degree (or equivalent) at a top university in IT security, computer science, mathematics, electrical engineering, or a similar area.
• Publications at top venues for IT security and cryptography (e.g., EUROCRYPT, CRYPTO, ASIACRYPT, S&P, CCS, TCC),
• Good knowledge in one of the topics mentioned above is a plus.
• Experience in project management and supervising students is a plus.

Your application should contain a CV, list of publications, a short research statement and at least one contact for a reference letter.

TU Darmstadt is a top research university for IT Security, Cryptography, and Computer Science in Europe. We offer an excellent working environment in the heart of the Frankfurt Metropolitan Area, which is internationally well-known for its high quality of life. The review of applications starts immediately until the position is filled.

Please send your application to: job@cac.tu-darmstadt.de

PhD Opportunities at the National University of Singapore (NUS). The candidates will have opportunities to work at NUS. Requirements for a PhD. Position • Completed Master’s degree (or equivalent) at a top university in information security, computer science, applied mathematics, electrical engineering, or a similar area • Research experience (such as publishing papers as a first author in reputable venues) • Self-motivated, reliable, creative, can work in a team and want to do excellent research on challenging scientific problems with practical relevance. Desire to publish at top venues (CORE rank A*/A) for information security/applied cryptography (e.g., TDSC, TIFS, S&P, CCS, NDSS, USENIX SEC), ideally on security protocols and secure computation How to apply? Please send me your CV with detailed information. Contact: Dr Prosanta Gope (p.gope@sheffield.ac.uk) Closing date for applications:

The a16z crypto research lab is seeking interns for summer 2026 in all technical areas pertaining to blockchains/Web3, including in particular cryptography and distributed computing. For more details and to submit an application, see https://a16z.com/about/jobs/?gh_jid=7489894003. For full consideration, please apply by November 10, 2025.

The Role

a16z crypto research is a new kind of multidisciplinary lab that bridges the worlds of academic theory and industry practice to advance the science and technology of the next generation of the internet. In addition to fundamental research, we collaborate with portfolio companies to solve hard technical and conceptual problems. Research interns will have the opportunity to learn from the firm’s investment and engineering teams, although this is a research role with no responsibility for investment decisions. We are seeking students with a strong research background and an interest in blockchains and web3 to join the group for the summer. Specific research areas of interest include cryptography, security, distributed computing, economics (both micro and macro), incentives, quantitative finance, political science and governance, and market and mechanism design. This list is not exhaustive and we encourage applicants with different backgrounds who may have unique perspectives on the space to apply.

Preferred Qualifications

• Enrolled in a PhD program in a relevant field such as computer science, economics, mathematics, operations research, political science, etc. (Exceptional masters and undergraduate students will also be considered.)
• Passionate and knowledgeable about blockchains/Web3 and their underlying technologies.
• Familiar with fundamental research and publishing in peer-reviewed conferences and journals.

Internship Details

• In-person residency required in New York, NY
• Duration: June 2–August 21, 2026 (min 10, max 12 weeks)

We are looking for a motivated candidate for a PhD position on multi-factor authentication protocols. The student will be part of the SCAMPER project team. The research will include design and implementation of novel multi-factor authentication protocols using advanced cryptographic techniques such as MPC, Anonymous Credential, in combination with biometric template protection methods. The student will collaborate closely with academic and industrial partners. Responsibilities • Design efficient protocols for multifactor authentication including fuzzy authentication factors • Perform security analysis and evaluations • Collaborate with industry stakeholders The candidate must hold a Master’s degree in Electrical Engineering, Computer Science, or Mathematics, have good grades and a keen interest in cryptography. We prefer candidates who can demonstrate that they have developed their research skills during their Master’s studies. Strong background on the following is required: • Mathematics, including Probability and Statistics • Coding Theory • Programming skills • It would also be considered as a merit to have some background in cryptography

CISPA is a world-leading research center that focuses on Information Security and Machine Learning at large. To expand and further strengthen our center, we are looking for

Tenure-Track Faculty in all areas related to Information Security (f/m/d)

All applicants are expected to grow a research team that pursues an internationally visible research agenda. To aid you in achieving this, CISPA provides institutional base funding for three full-time researcher positions and a generous budget for expenditures. Upon successful tenure evaluation, you will hold a position that is equivalent to an endowed full professorship at a top research university. We invite applications of candidates with excellent track records in all areas related to Information Security.

CISPA values diversity and is committed to equality. We provide special dual-career support. We explicitly encourage female and diverse researchers to apply.

Position Summary:
The Department of Mathematics & Statistics at Florida Atlantic University invites applications for a tenure-track position at the rank of Assistant or Associate Professor in cryptology, starting in August 2026. Strong candidates in all areas of cryptology will be considered. Preference will be given to candidates with several broad areas of interest in the mathematics of cybersecurity including, but not limited to, symmetric and public-key cryptography, post-quantum cryptography, quantum algorithms in cryptography, or a closely related area. Responsibilities for this position will be research, teaching, and professional service. The successful candidate is expected to apply for and secure external research funding and actively participate in interdisciplinary programs.

The Department of Mathematics & Statistics is a collegial and research-active department demonstrating excellence in teaching, research, and service. We are home to 26 tenure-track or tenured faculty members, 18 faculty members in non-tenure-track positions, and more than 40 graduate teaching/research assistants. Our department has an established national and international reputation for research innovation through our Center for Cryptology and Information Security (CCIS). FAU is also recognized as a National Center of Academic Excellence in Information Assurance/Cyber Defense Research (CAE-R) since 2019. More information about the department can be found at: http://www.math.fau.edu/.

Review of applications will begin November 15, 2025, and will continue until the position is filled.

Requirements
Preferred to be in majors of CE/CS/EE, Mathematics related majors are also desirable.
Proficiency in English both speaking and writing abilities Efficiency in programming Languages such as VHDL/Verilog, Python, CC++, and so on. Great enthusiasm for doing research oriented tasks. Excellent teamwork member.
Degree: both BS and MS graduates or similar are warmly welcomed to apply.
Deadline: better to start at Spring 2026. It is always better to apply as early as possible. Position is open until it is filled. Note: Villanova is rolling based and admission is flexible!
Research Area: Post-quantum oriented security and cryptography, hardware acceleration and related security topics.
Brief Introduction of Villanova University. Villanova University is a private Catholic research university in Villanova, Pennsylvania, United States. Located in the western suburbs of Philadelphia, Villanova University is known for its excellent academic reputation and fantastic campus location. Villanova University is ranked No. 57 in the U.S. according to the US News Ranking Report 2026. Notable alumni include the new Pope Leo XIV and former First Lady Jill Biden.

The cryptocurrency Bitcoin operates without a central authority. This is made possible by (digital) proof of work, which, however, comes with enormous energy consumption and CO₂ emissions. Our project transfers this principle into the physical world: we are conducting research on physical one-way functions, reproducible physical processes that generate measurable outputs from input parameters, but for which solving the inverse problem is difficult. Based on this, we are developing a proof of physical work protocol that has the potential to significantly reduce global CO₂ emissions. As an interdisciplinary junior research group, we are opening up a new field of research at the interface of cryptography, engineering, and natural sciences. The project runs for five years and is funded by the Carl-Zeiss-Stiftung. Further information can be found here: https://doi.org/10.1002/advs.202409386

We are looking for a PhD student to work on Cryptographic Hardware and Design Automation. The project is oriented towards the development of a domain-specific design automation framework for cryptographic hardware. Your work will focus on identifying the mathematical knowledge and properties to guide hardware optimizations tailored to different environments. The optimizations range from algebraic optimizations (e.g., term rewriting) to algorithmic optimizations (e.g., group level algorithms), and to hardware optimizations (e.g., automated pipelining).

Please use this link: https://jobs.aau.at/en/job/university-assistant-predoctoral-and-project-researcher-all-genders-welcome-2/ Level of employment: 100 % (40 hours/week) Minimum salary: € 52,007.20 per annum (gross); classification according to collective agreement: B1 Limited to: 4 years Application deadline: November 5, 2025 Reference code: 702-1/24

Monash cybersecurity group has an opening for a post-doc position. The topics of interest are Lattice-Based Cryptography and/or Privacy Enhancing Technologies (such as advanced forms of cryptographic tools and zero-knowledge proofs). We provide

1. a highly competitive salary on par with lecturer (assistant professor) salaries in Australia,
2. opportunities to collaborate with leading academic and industry experts in the related areas,
3. opportunities to participate in international grant-funded projects,
4. collaborative and friendly research environment,
5. an opportunity to live/study in one of the most liveable and safest cities in the world.

The position will be filled as soon as a suitable candidate is found.

Requirements. significant research experience in Lattice-Based Cryptography and/or Privacy-Enhancing Technologies is required. A strong mathematical background is highly desired. Some knowledge/experience in coding (for example, Python, C/C++, SageMath) is a plus. Candidates must have completed (or be about to complete within the next 8 months) a PhD degree in a relevant field.

How to apply. please first refer to mfesgin.github.io/supervision/ for more information about our team. Then, please fill out the following form (also clickable from the advertisement title): https://docs.google.com/forms/d/e/1FAIpQLSeU6O65yJQW3rrcAi4dzatBYPyWU7Y5otLPReHFPuQf8dtggw/viewform

We are looking for a candidate with proven scientific expertise in research areas related to Cybersecurity and Artificial Intelligence. Areas covering the intersection of Cybersecurity and Artificial Intelligence are of particular interest.

Examples of such intersections include:

• All research areas related to the Security, Privacy, and Safety of systems that include or that are based on Machine Learning, Federated Learning, or Generative AI
• All research areas where Machine Learning or Artificial Intelligence is applied to achieve Security, Privacy, or Safety

The successful candidate will cover one of these fields or any other field in Cybersecurity and Artificial Intelligence that complements the existing strengths in the department. The professorship will be part of the Institute of Information Security (ISEC), which is an internationally highly visible research environment with more than 60 researchers in information security. It has been active in this field for almost 40 years and performs research in the following four areas: Cryptology & Privacy, Formal Methods, System Security, and Secure Applications. It is planned to continue expanding the research in Information Security at Graz University of Technology. For this purpose, a new building, the Cybersecurity Campus Graz, will open in 2026.

The new professor will complement the existing strengths in the department and will build an internationally visible group. For this purpose, the position includes a competitive starting package. The sucessful candidate will be an engaged teacher in the Computer Science programs at the Bachelor’s, Master’s, and PhD level, and will actively participate in academic self-administration. At Graz University of Technology, undergraduate and graduate courses in Computer Science are taught in English.

Please send your application via this link:

https://jobs.tugraz.at/en/jobs/6fa9b0bd-0997-c19d-73dc-683fe309b114/apply

The Department of Mathematics & Statistics at Florida Atlantic University invites applications for a tenure-track position at the assistant professor level in cryptology, starting in August 2026.

Strong candidates in all areas of cryptology will be considered. Preference will be given to candidates with several broad areas of interest in the mathematics of cybersecurity including, but not limited to, symmetric and public-key cryptography, post-quantum cryptography, quantum algorithms in cryptography, or a closely related area. Responsibilities for this position will be research, teaching, and professional service. The successful candidate is expected to apply for and secure external research funding, and actively participate in interdisciplinary programs.

The Department of Mathematics & Statistics is a collegial and research-active department demonstrating excellence in teaching, research, and service. We are home to 26 tenure-track or tenured faculty members, 18 faculty members in non-tenure-track positions, and more than 40 graduate teaching/research assistants from diverse backgrounds. Our department has an established national and international reputation for research innovation through our Center for Cryptology and Information Security (CCIS). FAU is also recognized as a National Center of Academic Excellence in Information Assurance/Cyber Defense Research (CAE-R) since 2019. More information about the department can be found at: http://www.math.fau.edu/

Review of applications will begin November 1, 2025, and will continue until the position is filled.

Minimum Qualifications: Candidates must possess an earned doctorate in mathematics or a closely related discipline at the time of application. Postdoctoral experience is preferred. Candidates should have a strong publication record commensurate with their experience, demonstrated potential for establishing programs of extramurally funded and independent research, and a clear promise of excellent instructional capacity. Candidates should be able to foster and create educational opportunities where all student populations thrive.

Eindhoven University of Technology (TU/e) is among the top research universities in the Netherlands, specialized in engineering science and technology.

We are currently looking for an outstanding candidate for a 4-year PhD researcher position in the area of symmetric-key cryptography. The successful candidate will work under the supervision of Dr. Lorenzo Grassi, towards a PhD degree from the Eindhoven University of Technology.

The research topics will focus on
- design dedicated symmetric-key primitives operating over prime fields and/or integer rings, that can provide efficient solutions for rising applications of practical importance such as Format Preserving Encryption, Multi-Party Computation, Homomorphic Encryption, and Zero-Knowledge;
- analyze the security of those symmetric-key primitives, with the goals to improve the current cryptanalytic results, and to develop new innovative security arguments.
(The implementation of those schemes will *not* be part of the PhD.)

We are looking for a candidate who has recently completed, or is about to complete, a master's degree in cryptography, mathematics, computer sciences, or a closely related field. The master's degree must have been awarded, with good results, before starting the PhD. The candidate must be highly motivated and be able to demonstrate their potential for conducting original research in cryptography.

The vacancy is open until a suitable candidate has been found. Applications will be screened continuously, and we will conclude the recruitment as soon as we find the right candidate. The starting date is negotiable (not before March 2026).

Interested and qualified candidates should apply at https://www.tue.nl/en/working-at-tue/vacancy-overview/phd-on-symmetric-cryptography-over-prime-fields-and-integer-rings?_gl=1*sdu9b*_up*MQ..*_ga*MTI2MTQxMjkxNy4xNzU2NDQ5ODI3*_ga_JN37M497TT*czE3NTY0NDk4MjYkbzEkZzAkdDE3NTY0NDk4MjYkajYwJGwwJGgw

The Division of Mathematical Sciences in the School of Physical and Mathematical Sciences at NTU invites applications for an Asst/Assoc Prof (Tenure Track/Tenured) position specializing in Post-Quantum Cryptography (PQC).

Eamonn Postlethwaite and Martin Albrecht are looking to hire an intern for four months to work on the Lattice Estimator. The internship will be based at King’s College London and is funded by a gift from Zama. We are ideally looking for someone in a PhD programme also working on lattice cryptanalysis who is happy to interrupt their studies for a few months to help us improve the estimator. We’re offering a salary of roughly £4,400 per month before tax.

This would involve reviewing and closing tickets, reviewing the literature for what is currently missing from the estimator to add it and reviewing the code already there for correctness.

If you’re interested, please get in touch to discuss this position. We are somewhat flexible on timing.

We’re looking for a passionate software engineer to join the NVIDIA Cryptography team on groundbreaking solutions. You will develop and integrate cryptographic algorithms and low-level mathematical primitives within the cuPQC SDK, focusing on Post-Quantum Cryptography (PQC) and Privacy-Enhancing Technologies (PETs).

What you will be doing:

• Develop and optimize scalable high-performance cryptographic primitives, algorithms, and building blocks on the latest GPU hardware architectures.
• Emphasize robust long-term software architectures and designs that effectively utilize many generations of hardware.
• Work closely with internal teams (product management, engineering) and external partners to understand feature and performance requirements and deliver timely cuPQC releases.

What we need to see:

• PhD or MSc degree in Applied Mathematics, Computer Science, or a related science or engineering field is preferred (or equivalent experience).
• 5+ years of experience designing and developing software for cryptography in low-latency or high-throughput environments.
• Strong mathematical foundations.
• Advanced C++ skills, including modern design paradigms (e.g., template meta-programming, SFINAE, RAII, constexpr, etc.).
• Strong collaboration, communication, and documentation habits.

Ways to stand out from the crowd:

• Experience developing libraries consumed by many users.
• Experience with CUDA C++ and GPU computing.
• Programming skills with contemporary automation setups for both building software (e.g., CMake) and testing (e.g., CI/CD, sanitizers).
• Strong understanding of mathematical foundations and algorithms used in cryptography, including but not limited to finite field arithmetic, lattice-based cryptography, and cryptographic hash functions.

Interested candidates, please apply following the link: https://nvidia.wd5.myworkdayjobs.com/en-US/NVIDIAExternalCareerSite/job/Senior-Math-Libraries-Engineer--Post-Quantum-Cryptography_JR2002083

atsec is looking for cryptography experts to join our team in Austin, TX as product-oriented information security analysts. These positions may be at an entry, senior or principal level, depending on your applicable work experience and skill sets.

As an analyst, you are expected to:
• Learn and use security concepts and techniques such as entropy, access control, authentication, auditing, side-channel analysis, etc.
• Become fluent in security standards such as FIPS 140 and Common Criteria
• Master and serve as an authority in technical domains such as cryptography, network protocols/security, hardware security, software engineering, database, mobile devices, virtualization and operating systems
• Apply your knowledge and talents to scrutinize the security architecture, implementation, and deployment of a variety of cutting-edge IT products
• Support atsec customers in security related areas and become, or continue to be, a recognized industry expert in your field

Qualifications:
Candidates possessing a solid understanding of cryptography and its use in data protection will have an advantage in our hiring process.

This position does requires the following:
• A degree in Mathematics or Electric Engineering with Computer Science emphasis or vice versa (equivalent experience may be acceptable)
• Knowledge of cryptographic algorithms, and the mathematical concepts behind them
• Strong programming and code analysis skills
• Familiarity with Unix-based command line environments (e.g., Linux)
• Knowledge of network protocols (e.g., TLS/SSL, SSH, IPsec, IKE, SRTP, SNMP)
• Knowledge of information security (e.g., authentication, access control, network security)
• Strong technical report writing skills
• Team player who can work independently
• Eagerness to delve into technical subjects
• Enthusiasm, good customer interface skills, positive attitude, strong communication skills (written and verbal), and effective teamwork and technical collaboration skills
• The flexibility to travel

This is an urgent call for interested applicants. A funded Ph.D. student position is available for Spring 2026 (Deadline Oct. 15, 2025 but apply earlier) to work on different aspects of Cryptographic Engineering in the Bellini College at USF (Tampa, FL) with Dr. Mehran Mozaffari Kermani.

The required expertise includes:

- Master’s in Computer Engineering or Computer Science with hardware background (do not contact if you have not obtained a Master’s degree, this position is not for direct Bachelor’s to Ph.D.)

- Solid background in cryptographic engineering and theory of cryptography

- Solid HDL and FPGA/ARM expertise

- Outstanding English (if English tests are taken) to be eligible for funding

- Motivation to work beyond the expectations from an average Ph.D. student and publish in top tier venues Please closely observe the admission requirement details before emailing.

We are looking for motivated, talented, and hardworking applicants who have background and are interested in working on different aspects of Cryptographic Engineering with emphasis on hardware/software implementation, and side-channel attacks.

Please send email me your updated CV (including list of publications, language test marks, and references), transcripts for B.Sc. and M.Sc., and a statement of interest to: mehran2 (at) usf.edu as soon as possible. NOTE: The successful candidate will be asked to apply formally very soon to the college, so all the material has to be ready. We do not require GRE.

Research Webpage: https://cse.usf.edu/~mehran2/

The Danish Advanced Research Academy (DARA) is offering fully funded three-year PhD fellowships starting in 2025. As part of this program, you can join the Coding and Visual Communication research group at DTU Electro, Denmark. Our group conducts research at the intersection of information theory and cryptography, with applications in communications, data processing, and visual media. We are seeking motivated candidates with a strong background in mathematics, computer science, or engineering, and an interest in theoretical foundations and secure systems. Interested candidates should contact Assistant Professor Stanislav Kruglik at stakr@dtu.dk by 22 August 2025 to discuss proposal ideas and supervision possibilities.

East China Normal University (ECNU) locates in Shanghai, China, and is one of the first institutions in China to conduct education and research in cryptography and cybersecurity.

The School of Cryptology at ECNU was founded in November 2024 and is now seeking candidates for tenure-track (associate professor) and tenured (full/chair professor) positions in all areas of cryptography and cybersecurity, including: public-key cryptography, symmetric-key cryptography, cryptanalysis, multi-party computation, zero-knowledge proof, fully homomorphic encryption, obfuscation, applied cryptography, blockchain, AI security, system security, etc. Preference will be given to applicants with publications in top-tier venues such as FOCS, STOC, CRYPTO, EUROCRYPT, ASIACRYPT, CCS, S&P.

We will offer a competitive package including attractive salary, housing and relocation allowances, research startup funding, and support for children's education.

To apply, please send brief CV to mmxy@sc.ecnu.edu.cn (Mrs. Zhang).

The cryptography research group in the Department of Computer Science and Engineering, IIITDM Kurnool, invites applications from Indian Nationals for the following position under a project funded by IBITF. 1. Research Associate (2 Positions) Salary: 1st Year - (Rs. 58000, 2nd Year - Rs. 63800, 3rd Year - Rs.66700) + HRA* * as per the institute's norm. "Qualifications": Ph.D. in a relevant area, preferably in Computer Science or Mathematics or relevant area, with a strong background in Cryptography and Mathematics. "Desired qualification": Good academic record and knowledge in public key cryptography, especially in Lattice-based Cryptography, Applied cryptography. "How to apply": Please send me your application form (https://files.iiitk.ac.in/uploads/recruitment/2025/project/DASH-IBITH-RA-Recruitment_0725_app.docx) along with all the enclosures (CV, all educational certificates, GATE/CSIR-NET/NBHM score card, and any other relevant documents) as a single .pdf file through Email with the subject “RA Application for Digital Cash Solution on CBDC Project”. It is a rolling advertisement; however, the first deadline is *20th August 2025*. Email: kabaleesh@iiitk.ac.in

The Post-Quantum Cryptography Migration Interdisciplinary Lab (PQC-X) at XJTLU has multiple openings for faculty positions. We are seeking excellent researchers in design, analysis, implementation and/or application aspects of the following areas, and will offer internationally competitive salary packages for successful candidates.

Topics of Interests

• Post-Quantum Cryptography

• Multi-Party Computation

• Zero-Knowledge Proofs

• Fully Homomorphic Encryption

Faculty Positions

Multiple faculty positions are open at all ranks: Professor, Associate Professor, and Assistant Professor. The positions are on three-year contract which is renewable and will be converted to long-term contract when renewed again after six-year service. Positions will remain open until filled.

What we offer:

• Opportunities to work in an excellent research environment and collaborate with global leaders in post-quantum cryptography, and with top financial institutions and industry partners.

• Internationally competitive salary and benefits such as housing allowance, travel allowance, education allowance, relocation support etc.

• Adequate research funds, and university’s supports to apply for national, provincial and municipal talent programs.

Requirements:

• Ph.D. in Computer Science, Mathematics, Cryptography, or closely related areas.

• Proven track record of research excellence in post-quantum cryptography or a closely related area.

• Demonstrated excellence in teaching and supervision of undergraduate/graduate students/post-docs.

How to Apply

Submit your application via: https://career15.sapsf.cn/sfcareer/jobreqcareer?jobId=4087&company=xjtlu.

Including,

• Cover letter

• Curriculum Vitae (CV)

• Three academic reference letters (two for research and one for teaching)

For Inquiries, you can contact HR: Ye.Lan@xjtlu.edu.cn.

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. With the initial CNY22 million funding by the University, PQC-X aims to establish a world-class research lab with focus on conducting world-leading research in post-quantum cryptography, advancing key technologies in post-quantum migration and facilitating their industry transfer, and fostering the development of high-level talents in this field. PQC-X is expanding to a team of 9 faculty, 9 postdoctoral researchers, and 12 doctoral students.

PQC-X maintains an internationally collaborative research environment and strong partnerships with leading scholars and top institutions worldwide, including:

• Prof. Johannes Buchmann (Fellow of the German Academy of Sciences)

• Prof. Tsuyoshi Takagi (University of Tokyo)

• Financial institutions, e.g., the Jiangsu Province Financial Society, China Construction Bank, and the Financial Research Institute of the People’s Bank of China

*About Prof. Jintai Ding

Prof. Jintai Ding is a globally recognized leader in post-quantum cryptography and currently the Dean of School of Mathematics and Physics at Xi’an Jiaotong-Liverpool University (XJTLU). He was one of the principal designers of ML-KEM (FIPS 203), the only quantum-resistant key establishment standard selected by the US National Institute of Standards and Technology (NIST). He is also the inventor and patent holder of the first quantum key exchange, which was among the two patents licensed to NIST for ML-KEM.

Prior to joining XJTLU, Prof. Ding was Full Professor in Tsinghua University; and the Distinguished Taft Professor in the University of Cincinnati for more than 20 years. Prof. Ding received his PhD from Yale University.

How to Apply

Submit your application via the Univiersity Website.

Including,

• Cover letter

• Curriculum Vitae (CV)

• Three academic reference letters (two for research and one for teaching)

For Inquiries, you can contact HR: Ye.Lan@xjtlu.edu.cn

COSIC, an internationally renowned research group, provides broad expertise in digital security and strives for innovative cyber security solutions. Join this team as a research professor in hardware security. COSIC owns and operates an advanced electronics security evaluation lab, available to the team.
This position is an 'open BOFZAP' position and requires a support letter from the host. Pre-application deadline is September 1, 2025.

link to COSIC: https://esat.kuleuven.be/cosic
link to the lab: https://www.esat.kuleuven.be/cosic/security-evaluations-lab/

The Department of Computer Science at Stevens Institute of Technology near New York City is seeking applicants for PhD Student positions in the area of theoretical and applied cryptography. Stevens Computer Science is a rapidly expanding department, and we are looking for talented researchers to join. Successful applicants are expected to participate in a rigorous research program on topics such as encrypted data structures, provable security, and cryptography for AI.

Research:

Successful applicants will join the cryptography researchers at Stevens and, specifically, work with Prof. Alex Hoover (https://axhoover.com/about) on projects including topics such as:

• Private Information Retrieval (PIR)
• Encrypted data structures (e.g., ORAM, Structured Encryption)
• Cryptography for AI (e.g., Watermarking)

We have an active group of students, postdoctoral researchers, and faculty. New students will collaborate with current researchers and students at Stevens, as well as with other faculty members active in the area of cryptography.

How to apply:

Applicants must have a BS degree in Computer Science or a closely related field. An MS degree is not required, and students can start in the fall or spring semester. All PhD students are fully funded, including their tuition and stipend. Interested applicants should submit an application on Steven's website (https://www.stevens.edu/academics/graduate-study/phd-application-process) and email a CV and short bio to the contact below.

We are offering a Ph.D. Opportunities at the University of Sheffield, UK. The candidates will have opportunities to work in Sheffield (UK). Requirements for Ph.D. Position • Completed Master’s degree (or equivalent) at a top university in information security, computer science, applied mathematics, electrical engineering, or a similar area • Research experience (such as publishing papers as a first author in reputable venues) • Self-motivated, reliable, creative, can work in a team and want to do excellent research on challenging scientific problems with practical relevance. Desire to publish at top venues (CORE rank A*/A) for information security/applied cryptography (e.g., TDSC, TIFS, S&P, CCS, NDSS, USENIX SEC), ideally on security protocols and secure computation How to apply? Please send me your CV with detailed information. For the Postdoc position, please send three of your best papers. Contact: Dr Prosanta Gope (p.gope@sheffield.ac.uk) Closing date for applications: Contact: Dr Prosanta Gope (p.gope@sheffield.ac.uk)

Company Overview

We’re LuxQuantum, a dynamic startup tackling the exciting and complex challenges in quantum cybersecurity. Our goal is to build innovative solutions that address interoperability bottlenecks in quantum communications by seamlessly integrating quantum key distribution (QKD) and post-quantum cryptography (PQC). We’re looking for someone to join our small team—not just as a colleague but as a friend—to help lead this mission.

We’re more than a company; we’re a team of innovators, learners, and dreamers. If you want to explore cutting-edge technology with people who genuinely enjoy working together, we’d love to meet you!

Role Overview

As a Quantum Cybersecurity Engineer, you’ll play a key role in developing solutions to tackle interoperability issues in quantum cybersecurity. Think of yourself as both a problem-solver and a collaborator, directly contributing to the creation of leading-edge quantum cybersecurity solutions in an environment where every voice matters.

We are seeking excellent researchers to join the Cryptography Theory and Technology Research Laboratory at IIE. Applicants are encouraged to apply to work on one of the following areas:

• Post-Quantum Cryptography
• Fully Homomorphic Encryption
• Zero-Knowledge Proof
• Symmetric-Key Cryptography

And we are open to considering other areas of cryptography.

Positions at PostDoc, Assistant/Associate/Full Professor levels are available. Initial appointments are normally made on a fixed-term contract. Subsequent contract renewal, promotion and tenure all follow standard practices.

Application Materials Required:

1. Curriculum Vitae
2. 1-5 Representative publications
3. Research statement

Review of applications will begin July 1, 2025 and continue until positions are filled.

Context Our team develops pre-silicon analysis tools to: 1) identify exploitable vulnerabilities at the software level based on these interactions between a software and a microarchitecture, or 2) formally prove the security, for a given attacker model, of a system embedding hardware/software countermeasures against fault injections. These tools implement a methodology that has shown to be successful to find microarchitectural vulnerabilities and/or prove the robustness, for a given fault model, of various RISC-V based processors [1]. For instance, we have formally proven the security of OpenTitan's processor to single bit-flip injections [2].

[1] S. Tollec et al. μArchiIFI: Formal Modeling and Verification Strategies for Microarchitectural Fault Injections. FMCAD 2023

[2] S. Tollec et al.. Fault-Resistant Partitioning of Secure CPUs for System Co-Verification against Faults. TCHES 2024

Objectives

Your main missions will be:

- To design and extend our pre-silicon methodology and associated tools to support different secured processors. In particular, leverage the specificities of the countermeasures embedded by such secured processors to speedup analysis techniques, but also integrate in our methodology and tools post-synthesis netlist level analyses of hardware architectures.

- To participate to a project-scale experimental evaluation aiming to fill the gap between pre-silicon tools and post-silicon security evaluations.

Location Saclay (Paris area) or Grenoble.

Requirements PhD or a Masters’s Degree in Electronics or Computer Science. Excellent interpersonal and communication skills, and a solid background in any of the following fields is expected: computer architecture, programming languages, formal methods, cyber-security. Knowledge or French (spoken or written) is not required but may be helpful on a day-to-day basis.

Application Please send the following documents: CV, cover letter (in French or English), transcrpit of records

I will join the Department of Computer Science at Illinois Tech as a tenure-track Assistant Professor in Fall 2025. My research focuses on Applied Cryptography, especially advancing cryptography to solve security and privacy issues in existing as well as emerging real-world applications. Please see (https://yanxue820.github.io) for more details about me.

I'm hiring 2-3 Ph.D. students starting in spring/fall 2026 with the following research areas:

• Secure Multi-Party Computation (MPC): MPC is a crucial technique to enhance data collaborations while protecting sensitive information. Our research provides highly efficient MPC solutions for real-world application scenarios (such as healthcare, risk management, biorecognition, etc).
• Blockchain: We build foundational infrastructures to ensure security and privacy in blockchain ecosystems. Our research addresses critical challenges, such as resource-constrained users, data confidentiality and verifiability, decentralized services, etc.
• Intersection between Cryptography and Machine Learning: We advance and accelerate cryptography techniques to protect the data/model security and privacy in machine learning. Conversely, we leverage machine learning techniques to assist in proving the security of cryptographic protocols.

Qualifications:

• Fully-funded Ph.D. students (Spring/Fall 2026) passionate about research
• Bachelor's or Master's degree in CS, Math, or related disciplines
• Solid programming/mathematical skills and/or a background in cryptographic research or study
• Curious and eager to explore new ideas and technologies

The cybersecurity group at Monash Information Technology has openings for PhD and PostDoc positions, fully funded by an Australian Research Council (ARC) project. We are looking for candidates in design, analysis, implementation and/or application aspects of the following areas.

Topics of interest

• Zero-knowledge proof (ZKP)
• SNARKs
• Lattice-based cryptography
• Fully-homomorphic encryption (FHE)
• Some combination of the above

The candidates will have the opportunity to work in an excellent research environment and collaborate with experts in cryptography and with CryptoLab industry partners.

Why join Monash?

Monash University is among the leading universities in Australia and is located in Melbourne, one of the most liveable cities in the world. See more at: https://mfesgin.github.io/supervision/

PhD Position

Applicants should have (or be expected to complete in the next 6 months) a masters or honours equivalent degree in mathematics, computer science, cryptography, engineering or closely related areas. Some research experience in cryptography is required.

Apply by filling out the following form: https://docs.google.com/forms/d/e/1FAIpQLSetFZLvDNug5SzzE-iH97P9TGzFGkZB-ly_EBGOrAYe3zUYBw/viewform

PostDoc Position

Applicants should have (or be expected to complete in the next 6 months) a PhD in mathematics, computer science, cryptography, engineering or closely related areas. Research experience in at least one of lattice-based cryptography, zero-knowledge proofs, or FHE is required.

Apply by filling out the following form: https://docs.google.com/forms/d/e/1FAIpQLSf8T2xlMbtKB6B7Lqn_VvV1-PpRzQrcl2Xe8oRnNZQVHqiPSg/viewform

DGIST Crypto Group has multiple fully funded PhD and postdoc positions open in various areas of cryptography, including:

Post-Quantum Cryptography

Symmetric-Key Cryptography

Multi-Party Computation

Privacy-Enhancing Technologies such as Differential Privacy or Fully Homomorphic Encryption

PhD applicants should have a strong background in cryptography, mathematics, theoretical computer science, or related areas. Postdoc applicants should have a proven publication record in established venues in cryptography or security (e.g., IACR conferences/journals, CCS, USENIX Security, IEEE S&P). Salary will be determined according to DGIST's internal regulations and the applicant’s experience, with top-level compensation guaranteed based on qualifications and achievements. The position will remain open until filled.

About DGIST: DGIST is a rapidly growing institution with strong global recognition. DGIST ranked 33rd in the world and 1st among new universities in the Times Higher Education (THE) Emerging University Rankings. It recently placed 7th globally in research power in its first QS World University Rankings participation and ranked 12th in THE’s World University Rankings for small universities (under 5,000 students).

Multiple full PhD scholarship positions are available at University of Southern Queensland, Australia, in the field of Artificial Intelligence (AI) Security, or Artificial Intelligence, or Cyber Security.

Requirements: Bachelor or Master degree holder in a field relevant to Artificial Intelligence or Cyber Security, preferably with publications track records.

If interested, please send you CV (with publication/s listed) to Zhaohui.Tang@unisq.edu.au .

Cryptography, Security & Privacy Research Group at Koç University has one opening at the post-doctoral researcher level. Accepted applicants may receive competitive salary, housing (accommodation) support, health insurance, computer, travel support, and lunch meal card.

Your duties include performing research on cryptography, security, and privacy in line with our research group's focus, as well as directing graduate and undergraduate students in their research and teaching. The project funding is related to applied cryptography focusing on privacy-preserving and adversarial machine learning.

Applicants are expected to have already obtained their Ph.D. degrees in Computer Science or related discipline with a thesis topic related to the duties above.

For more information about joining our group and projects, visit

https://crypto.ku.edu.tr/

Submit your application via email including

• full CV,
• transcripts of all universities attended,
• 1-3 sample publications where you are the main author,
• a detailed research proposal,
• 2-3 reference letters sent directly by the referees.

Application deadline is 31 July 2025 and position start date is 1 September 2025.