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Phd Cryptography Jobs (NOW HIRING)

Axiom

ZK Proof Engineer

New York, NY · On-site +1

$125K - $250K/yr

... curve cryptography and Ethereum data reads before starting Axiom. Before Axiom, Yi was a professor at UChicago Statistics and did a math PhD at MIT. He was previously an advisor for Gauntlet and ...

NXP Semiconductors

HW Security Architect

Austin, TX

$64.50 - $83.25/hr

Master/PhD in Cryptography, Security, Software Engineering or Electrical Engineering * Minimum of 10 years industry experience in the design and development of Embedded Secure Systems. * Strong ...

NXP Semiconductors N.V.

HW Security Architect

Austin, TX · On-site

$64.50 - $83.25/hr

Master/PhD in Cryptography, Security, Software Engineering or Electrical Engineering * Minimum of 10 years industry experience in the design and development of Embedded Secure Systems. * Strong ...

Chaincode Labs

internship

New York, NY · On-site

Chaincode Labs is seeking an Research Intern in cryptography, networking, distributed systems ... Applicants should be currently pursuing a PhD degree or engaged in postdoctoral research. The ...

Chaincode Labs

internship

New York, NY

Chaincode Labs is seeking an Research Intern in cryptography, networking, distributed systems ... Applicants should be currently pursuing a PhD degree or engaged in postdoctoral research. The ...

Apple

SoC Security Architect - Platform Architecture

Austin, TX · On-site

$64.50 - $83.25/hr

MS or PhD in EE/CE, Computer Science or related engineering degree. Solid background of applied cryptography. Exposure to OS security. Excellent interpersonal skills. Ability to independently pursue ...

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Phd Cryptography information

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How much do phd cryptography jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for phd cryptography in the United States is $21.78, according to ZipRecruiter salary data. Most workers in this role earn between $18.75 and $23.32 per hour, depending on experience, location, and employer.

What is a PhD in cryptography?

A PhD in Cryptography is a doctoral-level program focused on the study and advancement of cryptographic methods, protocols, and mathematical theories used to secure data and communications. Students in this program typically conduct original research on topics such as encryption algorithms, cryptographic protocols, and security systems. Graduates often pursue careers in academia, research institutions, cybersecurity, or technology companies, where they help develop and analyze secure systems to protect sensitive information.

What skills and qualifications are needed to thrive as a PhD cryptographer?

To thrive as a PhD Cryptographer, you need advanced knowledge of mathematics, computer science, and cryptographic algorithms, typically supported by a PhD in a relevant field. Familiarity with cryptographic libraries (such as OpenSSL), programming languages (like Python, C++, or Java), and research publication tools is essential. Strong analytical thinking, problem-solving, and clear communication skills help you develop secure solutions and convey complex ideas. These competencies are critical to creating robust cryptographic protocols and advancing the field's security standards.

What do PhD cryptographers do?

PhD cryptographers often tackle a wide range of advanced security challenges, such as designing new encryption algorithms, analyzing the security of cryptographic protocols, and implementing secure communication systems. In industry, they may collaborate closely with software engineers and product teams to ensure practical, robust security solutions are integrated into products. In academic or research positions, they frequently publish their findings, mentor junior researchers, and contribute to the development of cryptographic standards. The role usually requires balancing theoretical research with practical application, often working on multidisciplinary teams to address real-world security needs.

What is the difference between Phd Cryptography vs Cryptography Analyst?

AspectPhd CryptographyCryptography Analyst
Required CredentialsPhD in Cryptography or related fieldBachelor's or Master's in Computer Science, Cybersecurity, or related field
Work EnvironmentResearch labs, academia, R&D departmentsCorporate, government agencies, cybersecurity firms
Industry UsageAdvanced research, academic publications, innovationSecurity assessments, encryption implementation, threat analysis

While a Phd in Cryptography focuses on research, development, and academic contributions, a Cryptography Analyst applies encryption techniques in practical security settings. Both roles require a strong understanding of cryptographic principles, but they differ in scope and work environment.

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Phd Cryptography jobs near you
Infographic showing various Phd Cryptography job openings in the United States as of August 2026, with employment types broken down into 83% Full Time, 14% Part Time, and 3% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $45,300 per year, or $21.8 per hour.

ZK Proof Engineer

Axiom

New York, NY • On-site, Remote

$125K - $250K/yr

Full-time

Re-posted 23 days ago

Job description

About Us
Axiom is using zero-knowledge proofs to enable new types of verifiable and private software applications, starting with crypto and fintech. We are a small but incredibly strong team backed by the best investors in crypto. We're looking for exceptional people who are excited to work on challenging and impactful problems in a fast-paced environment. Our office is in NYC and working in person in NY is our strong preference, but we're open to remote candidates as well.
We recently released OpenVM, a performant and modular zkVM framework built for customization and extensibility. OpenVM allows developers to verify the correct execution of arbitrary computer programs in a flexible and performant way. We are building ZK-enabled products using OpenVM and supporting teams building on OpenVM.
The Role
We are looking for a ZK Proof Engineer who will implement and optimize cutting-edge cryptographic code for zero-knowledge proof generation. You will be responsible for building systems to interface between low-level computer systems like the RISC-V ISA, compiler frameworks like LLVM, and database backends and connecting them with cutting-edge zero-knowledge proof systems. The role will involve both optimizing ZK provers and implementing novel ZK circuits. Your work will require making design choices to enable rapid development of secure and efficient systems.
We are looking for someone with strong engineering design skills, the ability to work across the stack, and a security mindset. We also value the ability to make pragmatic technology choices which empower our small team without adding too much overhead.
Who you are
  • You have a strong background in math/cryptography, or strong problem-solving skills and interest in zero-knowledge proofs.
  • You have proficiency in Rust, C/C++, or a similarly performant backend language. We work primarily in Rust.
  • You are extremely detail oriented and have a security mindset.
  • You've worked on challenging software projects and have an eye for performance.
  • You're a clear communicator and value collaboration.
  • You have a strong bias towards action.
  • You have an extremely strong work ethic.

Bonuses
  • You have experience with compiler frameworks like LLVM or MLIR.
  • You've worked with aspects of low level computer architecture like RISC-V or programmed FGPAs or other custom hardware.
  • You have experience with database backends, including experience with query planning or low level query engines.
  • You've done research in mathematics, theoretical computer science, or theoretical physics.
  • You have experience with low-level details of Ethereum

We welcome diverse backgrounds. Some non-traditional profiles that may be a good fit include high-frequency trading, math/physics/CS academia, and hardware engineering.
Why join us
  • You'll be one of the earliest employees with ownership to make key technical/product decisions.
  • You'll be working on groundbreaking tech that has the potential to be a key piece of infrastructure for the crypto industry.
  • You'll receive a competitive salary with equity.
  • You will work with and receive mentorship from an exceptional team.

Our Team
Our founders Yi Sun and Jonathan Wang met while studying math at Harvard and have been working on ZK since 2021. Together, they wrote some of the most performant ZK circuits for elliptic curve cryptography and Ethereum data reads before starting Axiom.
Before Axiom, Yi was a professor at UChicago Statistics and did a math PhD at MIT. He was previously an advisor for Gauntlet and worked at an HFT startup from inception to profitable trading. Jonathan published number theory research in top math journals and did a math PhD at UChicago.
The rest of our small but incredibly strong team includes alums of Applied Intuition, Coinbase, Color, Neon, Google, and Perplexity as well as math / CS PhDs and IMO / IPhO / Codeforces winners. We look forward to working with you!

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