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Quantum Cryptography Jobs in California (NOW HIRING)

Micron

Principal Engineer, Firmware Security

San Jose, CA · On-site

$161K - $318K/yr

Lead the transition to post-quantum cryptography algorithms (LMS, ML-DSA, ML-KEM) for next-generation products * Implement security protocols aligned with OCP, TCG, NVMe, and PCIe specifications

Micron

Principal Engineer, Firmware Security

Folsom, CA · On-site

$161K - $318K/yr

Lead the transition to post-quantum cryptography algorithms (LMS, ML-DSA, ML-KEM) for next-generation products * Implement security protocols aligned with OCP, TCG, NVMe, and PCIe specifications

Altera

Security Product Marketing Manager

San Jose, CA

$180K/yr

Lead messaging for core innovations, including Secure Device Manager (SDM) as root of trust, crypto agility, and Post-Quantum Cryptography (PQC) adoption and transition strategies * Build the inward ...

Microsoft

Principal Security Engineer

Santa Clara, CA · On-site

$188K - $304K/yr

Participate in the transition from classical cryptography to emerging Post-Quantum Cryptography algorithms. * Drive evolution of the design and architecture of the DPU's Secure Enclave, for both boot ...

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Quantum Cryptography information

See California salary details

$26.4K

$123.4K

$198.8K

How much do quantum cryptography jobs pay per year?

As of Sep 7, 2026, the average yearly pay for quantum cryptography in California is $123,449.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,433.00 and $152,759.00 per year, depending on experience, location, and employer.

What is quantum cryptography?

A Quantum Cryptography job involves researching, developing, and implementing cryptographic methods that leverage quantum mechanics to secure data and communications. Professionals in this field work on quantum key distribution (QKD), post-quantum cryptography, and related security protocols. They may be involved in theoretical research, hardware development, or security applications. These roles are typically found in academia, government agencies, and tech companies focusing on cybersecurity and quantum computing.

What are the key skills and qualifications needed to thrive in quantum cryptography?

To excel in Quantum Cryptography, professionals need an advanced understanding of quantum mechanics, mathematics, and cryptographic protocols, often supported by a graduate degree in physics, computer science, or a related field. Familiarity with quantum programming languages (such as Q# or Qiskit), standard cryptographic libraries, and potentially certifications in cybersecurity are valuable assets. Strong analytical thinking, attention to detail, and effective collaboration skills are essential soft skills for success. These competencies are crucial for designing secure quantum communication systems and solving complex security challenges in multidisciplinary teams.

What are some common challenges faced by professionals working in quantum cryptography?

Professionals in quantum cryptography often encounter challenges such as staying updated with rapidly evolving research, translating theoretical quantum models into practical cryptographic solutions, and managing the limitations of current quantum hardware. The role typically requires collaboration with physicists, engineers, and cybersecurity experts to address technical hurdles and ensure robust system implementations. Additionally, navigating ambiguous or emerging standards in quantum-secure communications can be demanding. However, overcoming these challenges offers the opportunity to stay at the forefront of cryptographic innovation and play a key role in shaping future security technologies.

How to become a quantum cryptography professional?

To become a quantum cryptography professional, one typically needs a strong background in physics, computer science, or electrical engineering, often requiring a bachelor's degree at minimum and advanced degrees for research roles. Gaining expertise in quantum mechanics, cryptography, and programming languages like Python or C++ is essential, along with experience using quantum computing tools and staying updated on emerging technologies through certifications or specialized training.

Is quantum cryptography the future?

Quantum cryptography is considered a promising technology for secure communication, leveraging principles of quantum mechanics such as quantum key distribution. As a field, it is rapidly evolving with increasing research and development efforts, suggesting it will play a significant role in future cybersecurity infrastructure. Professionals in this area need knowledge of quantum physics, cryptography, and programming tools like quantum simulators.

What are the most commonly searched types of Quantum Cryptography jobs in California?

The most popular types of Quantum Cryptography jobs in California are:

What are popular job titles related to Quantum Cryptography jobs in California?

For Quantum Cryptography jobs in California, the most frequently searched job titles are:

What job categories do people searching Quantum Cryptography jobs in California look for?

The top searched job categories for Quantum Cryptography jobs in California are:

What cities in California are hiring for Quantum Cryptography jobs?

Cities in California with the most Quantum Cryptography job openings:

Quantum Cryptography jobs near you
Infographic showing various Quantum Cryptography job openings in California as of August 2026, with employment types broken down into 1% Internship, 75% Full Time, 22% Part Time, and 2% Contract. Highlights an 68% Physical, 4% Hybrid, and 28% Remote job distribution, with an average salary of $123,449 per year, or $59.4 per hour.

W2 - Senior Cybersecurity Engineer Cryptography & PQC - remote or Onsite/Hybrid in CA

Prohires

California City, CA • On-site

Other

Posted 5 days ago

Job description

Job Description:
 
Senior Cybersecurity Engineer – Cryptography & PQC
 
Cryptography | Post-Quantum Cryptography (PQC) are the most important skills
 
It could be remote or in CA
 
 
 
Position Overview
We are seeking a highly skilled Senior Cybersecurity Engineer with strong experience in cryptography, Post-Quantum Cryptography (PQC), application security, and security discovery tools. The ideal candidate will have a solid understanding of modern cybersecurity practices and experience working in Agile environments.
The candidate will be responsible for evaluating security risks, implementing cryptographic solutions, supporting application security initiatives, and helping the organization prepare for emerging post-quantum security threats.
 
Key Responsibilities
  • Design, implement, and evaluate cryptographic solutions across applications and infrastructure.
  • Research and support the adoption of Post-Quantum Cryptography (PQC) standards and technologies.
  • Assess existing cryptographic implementations and identify vulnerabilities or opportunities for improvement.
  • Work with application security and AppView platforms/tools to monitor, analyze, and improve application security.
  • Utilize discovery tools to identify security vulnerabilities, assets, dependencies, and potential risks.
  • Collaborate with engineering, infrastructure, and security teams to implement security controls and best practices.
  • Participate in security assessments, threat analysis, and vulnerability remediation activities.
  • Define and maintain security requirements, standards, and technical documentation.
  • Work closely with cross-functional teams in an Agile/Scrum environment.
  • Support security architecture reviews and provide recommendations for improving overall security posture.
  • Stay current with emerging cybersecurity threats, cryptographic standards, and PQC developments.
Required Skills & Experience
  • Strong experience in Cybersecurity and Information Security.
  • Hands-on knowledge of Cryptography, including symmetric and asymmetric encryption, hashing, digital signatures, and key management.
  • Understanding of Post-Quantum Cryptography (PQC) and emerging quantum-resistant algorithms.
  • Experience with application security and security assessment tools.
  • Experience working with discovery/security discovery tools.
  • Familiarity with AppView or similar application/security monitoring platforms.
  • Understanding of key factors affecting application and infrastructure security.
  • Experience working in Agile/Scrum methodologies.
  • Strong analytical, problem-solving, and communication skills.
Preferred Qualifications
  • Experience with PKI, certificates, TLS/SSL, and key management systems.
  • Knowledge of NIST cryptographic standards and post-quantum cryptography initiatives.
  • Experience with vulnerability management and security testing.
  • Familiarity with cloud security and modern application architectures.
  • Relevant cybersecurity or cryptography certifications are a plus.
Education
  • Bachelor's or Master's degree in Computer Science, Cybersecurity, Information Technology, Mathematics, or a related field.
  • Equivalent professional experience may be considered.
 
Key Competencies
Cryptography | Post-Quantum Cryptography (PQC) | Application Security | Security Discovery | AppView | Key Management | Vulnerability Assessment | Agile/Scrum | Cybersecurity

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