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Cryptanalysis Jobs (NOW HIRING)

SoFi

Staff Cryptography Engineer

Seattle, WA · On-site

The role We are looking for a Staff Cryptography Engineer to help lead SoFi's enterprise readiness for post-quantum cryptography and long-term cryptographic resilience. This role sits within our ...

BNY

Cryptography Engineer

Pittsburgh, PA · On-site

Cryptography Engineer At BNY, our culture allows us to run our company better and enables employees' growth and success. As a leading global financial services company at the heart of the global ...

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How much do cryptanalysis jobs pay per year?

As of Aug 23, 2026, the average yearly pay for cryptanalysis in the United States is $62,774.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,000.00 and $88,500.00 per year, depending on experience, location, and employer.

What is cryptanalysis?

A cryptanalysis job involves analyzing, breaking, and assessing cryptographic systems to identify vulnerabilities and strengthen security. Cryptanalysts use mathematical techniques, algorithms, and computational tools to evaluate encryption methods and improve data protection. They often work for government agencies, cybersecurity firms, or financial institutions to defend against cyber threats. Strong problem-solving skills, programming knowledge, and expertise in cryptography are essential for this role.

What skills and qualifications are needed for cryptanalysis?

To thrive as a Cryptanalyst, you need a strong background in mathematics, computer science, and statistics, often supported by a relevant degree. Familiarity with cryptographic algorithms, programming languages (such as Python, C++, or Java), and specialized tools like MATLAB or SageMath is important, with certifications in cybersecurity being a plus. Analytical thinking, persistence, and clear written communication are essential soft skills for explaining findings and collaborating with teams. These abilities are crucial for decrypting information, identifying vulnerabilities, and helping organizations improve their data security.

What are common challenges faced by professionals working in cryptanalysis?

Professionals in cryptanalysis often face the challenge of keeping up with rapidly evolving encryption methods and constantly shifting cybersecurity threats. The work can involve analyzing complex algorithms under time constraints, requiring meticulous attention to detail and creative problem-solving. Collaboration with cybersecurity teams, software engineers, and other analysts is common, and clear communication is essential when presenting findings or recommendations. Successfully overcoming these challenges helps organizations maintain the integrity and confidentiality of their sensitive information.

How much do cryptanalysts get paid?

Cryptanalysts typically earn a salary ranging from $70,000 to over $130,000 annually, depending on experience, education, and security clearance level. Entry-level positions may start lower, while experienced professionals with specialized skills or government roles can earn higher salaries. Many cryptanalysts work in government agencies, defense, or cybersecurity firms, often requiring strong analytical skills and knowledge of cryptography tools.

Is cryptanalysis still relevant today?

Cryptanalysis is a vital part of cybersecurity, involving analyzing and breaking cryptographic systems to identify vulnerabilities. It remains highly relevant as encryption continues to protect sensitive data, requiring experts to develop and test secure algorithms using skills in mathematics, computer science, and specialized tools. The field evolves with advancements in technology and cryptographic standards, making ongoing expertise essential.
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What are the most commonly searched types of Cryptanalysis jobs?

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What states have the most Cryptanalysis jobs?

States with the most job openings for Cryptanalysis jobs include:

What job categories do people searching Cryptanalysis jobs look for?

The top searched job categories for Cryptanalysis jobs are:

Cryptanalysis jobs near you
Infographic showing various Cryptanalysis job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, and 7% Contract. Highlights an 100% Physical job distribution, with an average salary of $62,774 per year, or $30.2 per hour.

Cryptography Research Scientist, FHE

LG Electronics

Santa Clara, CA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago

LG Electronics rating

7.1

Company rating: 7.1 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

114th of 159 rated electronics manufacturers

Job description

Step into the innovative world of LG Electronics. As a global leader in technology, LG Electronics is dedicated to creating innovative solutions for a better life. Our brand promise, 'Life's Good', embodies our commitment to ensuring a happier life for all. We have a rich history spanning over six decades and a global presence in over 290 locations. Our diverse portfolio includes Home Appliance Solutions, Media Entertainment Solutions, Vehicle Solutions, and Eco Solutions. Our management philosophy, "Jeong-do Management," embodies our commitment to high ethical standards and transparent operations. Grounded in the principles of 'Customer-Value Creation' and 'People-Oriented Management', these values shape our corporate culture, fostering creativity, diversity, and integrity. At LG, we believe in the power of collective wisdom through an inclusive work environment. Join us and become a part of a company that is shaping the future of technology. At LG, we strive to make Life Good for Everyone.
About the Team - LG's Emerging Technology Lab
LG's Emerging Technology Lab (ETL) is the catalyst for technological innovation within LG's CTO organization. Located in the Silicon Valley and New Jersey, we drive excellence across CTO organizations and business units by pioneering in select emerging technology areas. As the Center of Excellence (CoE), we define and shape key technology domains, setting strategic directions that foster impactful internal and external partnerships to deliver measurable business value.
Position Overview
We are seeking a highly motivated Cryptography Research Engineer / Scientist to join our Advanced Security team located in Santa Clara, CA. This can be a hybrid position.
The Cryptography Research Scientist will be working on next-generation cryptographic technologies, with a primary focus on Fully Homomorphic Encryption (FHE) and additional involvement in Post-Quantum Cryptography (PQC). This position is intended for early-career researchers, typically candidates with a PhD and 0-2 years of relevant research or industry experience.
This role is centered on the research, optimization, implementation, and deployment of privacy-enhancing technologies for real-world applications. The ideal candidate will have strong mathematical foundations in modern cryptography, hands-on software development skills, and a passion for translating advanced cryptographic concepts into practical systems and Proof-of-Concept (PoC) demonstrations.
The candidate will work on cutting-edge problems involving encrypted computation, privacy-preserving AI/analytics, and quantum-safe cryptographic systems.
Key Responsibilities
  • Conduct advanced research and development in Fully Homomorphic Encryption (FHE) and related privacy-enhancing technologies.
  • Design, optimize, and implement FHE algorithms and pipelines for practical applications and deployment scenarios.
  • Develop high-performance implementations for specialized use cases, including:
    • privacy-preserving AI/ML inference,
    • secure analytics and recommendation systems,
    • confidential cloud computation.
  • Develop and demonstrate Proof-of-Concept (PoC) systems showcasing practical FHE applications.
  • Evaluate and integrate modern FHE frameworks and libraries such as:
    • OpenFHE,
    • HEAAN/CKKS-based frameworks,
    • TFHE,
    • Microsoft SEAL,
    • PALISADE,
    • Concrete,
    • or related technologies.
  • Contribute to research and development efforts in Post-Quantum Cryptography (PQC), including lattice-based cryptography and quantum-safe migration technologies.
  • Collaborate with cross-functional engineering and product teams to transition research into deployable technologies.
  • Track emerging developments in cryptography, privacy-enhancing technologies, and quantum-safe security.

Required Qualifications
  • PhD in Computer Science, Mathematics, Electrical Engineering, Cryptography, or a related field, with 0-2 years of relevant industry experience.
  • Strong theoretical background in modern cryptography, particularly lattice-based cryptography and/or Fully Homomorphic Encryption.
  • Hands-on experience implementing cryptographic algorithms and optimizing performance-critical systems.
  • Strong programming skills in languages such as:
    • C++,
    • Python,
    • CUDA,
    • Rust,
    • or similar.
  • Familiarity with one or more FHE libraries/frameworks.
  • Strong understanding of algorithm optimization, computational complexity, and memory-performance tradeoffs.
  • Ability to independently drive research ideas into working prototypes and PoCs.
  • Strong analytical, problem-solving, and communication skills.

Preferred Qualifications
  • Experience with GPU acceleration and high-performance computing for cryptographic workloads.
  • Familiarity with CKKS, TFHE, BFV, or BGV schemes.
  • Experience with encrypted machine learning or privacy-preserving AI systems.
  • Knowledge of Post-Quantum Cryptography standards and NIST PQC algorithms (e.g., ML-KEM/Kyber, ML-DSA/Dilithium).
  • Publications or open-source contributions in cryptography, security, or privacy-enhancing technologies.
  • Experience working in research labs or advanced technology development environments.

Please Note: the salary range listed is dependent on the experience of the candidate. There are additional incentives to this compensation package.
#LI-JH1 #LI-Hybrid
Recruiting Range
$169,000-$186,000 USD
Benefits Offered Full-Time Employees:
  • No-cost employee premiums for you and your eligible dependents for competitive medical, dental, vision and prescription benefits.
  • Auto enrollment with immediate vesting of competitive company matching contributions in a 401(k) Retirement Savings Plan with several investment options.
  • Generous Paid Time Off program that includes company holidays and a combined bank of paid sick and vacation time.
  • Performance based Short-Term Incentives (varies by role).
  • Access to confidential mental health resources to help you and your loved ones improve your quality of life. Personal fitness goal incentives.
  • Family orientated benefits such as paid parental leave and support for families raising children with learning, social, behavioral challenges, or developmental disabilities.
  • Group Rate Life and Disability Insurance.

Benefits Offered Temporary/Contractors:
  • Eligible for the relevant benefit programs offered through our partner agencies.

Privacy Notice to California Applicants
Applicants who need assistance or a reasonable accommodation during the hiring process may contact our team by phone at: 973-477-7090 or support@lg4me.freshdesk.com. This email and phone number will only reply to accommodation requests and is not intended for general employment inquiries.
All qualified applicants will be considered for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, protected veteran status, or any other characteristic protected by applicable federal, state, or local law.
In addition to the above, LG believes that pay transparency is a key part of diversity, equity, and inclusion. Our salary ranges take into account many factors in making compensation decisions including but not limited to skillset, experience, licensure, certifications, internal equity, and other business needs. While we consider geographic pay differentials in final offers, because we operate in many geographies where applicable, the salary range listed may not reflect all geographic differentials applied.

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