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Quantum Cryptography Jobs in California (NOW HIRING)

Proficient in security protocols, cryptography, authentication, attestation, authorization, secure boot, secure communication, digital signatures, certificates and post-quantum cryptography. Solid ...

Embedded Product Security Architect

Irvine, CA

$69.75 - $90.25/hr

Proficient in security protocols, cryptography, authentication, attestation, authorization, secure boot, secure communication, digital signatures, certificates and post-quantum cryptography. Solid ...

Cyber Data Protection/PKI Manager

San Francisco, CA · On-site

$130K - $176K/yr

Familiarity with crypto-agility strategies and post-quantum cryptography readiness * Knowledge of adjacent domains such as IAM, PAM, secrets management, zero trust, and machine identity management

Cyber Data Protection/PKI Manager

Los Angeles, CA · On-site

$119K - $161K/yr

Familiarity with crypto-agility strategies and post-quantum cryptography readiness * Knowledge of adjacent domains such as IAM, PAM, secrets management, zero trust, and machine identity management

Define and drive Zscaler Internet Access(ZIA) offering including TLS inspection, Post-Quantum Cryptography, PKI, Cryptography standards, and key Secure Web Gateway and Proxy product roadmap in ...

Security Architect

Santa Clara, CA · On-site

$200K - $300K/yr

Experience with post-quantum cryptography, confidential computing, or hardware supply-chain security. * Prior experience at an early-stage or high-growth semiconductor or hardware company, building ...

Define and drive Zscaler Internet Access(ZIA) offering including TLS inspection, Post-Quantum Cryptography, PKI, Cryptography standards, and key Secure Web Gateway and Proxy product roadmap in ...

Security Architect

Santa Clara, CA · On-site

$200K - $500K/yr

Experience with post-quantum cryptography, confidential computing, or hardware supply-chain security. * Prior experience at an early-stage or high-growth semiconductor or hardware company, building ...

... Quantum Cryptography (PQC). · Experience with formal verification or property checking tools. · Familiarity with Cortex-A and Cortex-M class processors, NPU processors, and DSP processors. · ...

Showing results 41-60

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 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:

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.

Senior Product Security Software / Firmware Engineer

Hewlett Packard Enterprise Development LP

Sunnyvale, CA • On-site

$140K - $185K/yr

Full-time

Re-posted 29 days ago


Hewlett Packard Enterprise rating

8.4

Company rating: 8.4 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

35th of 161 rated electronics manufacturers


Job description

Senior Product Security Software / Firmware EngineerThis role has been designed as 'Hybrid' with a requirement that you will work on average 2 days per week from an HPE office.

Who We Are:

Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today's complex world.Our culture thrives onfinding new and better ways to accelerate what's next.We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs.We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you.Open up opportunities with HPE.

Job Description:

Senior Product Security Software / Firmware Engineer

Location:Sunnyvale, CA (Hybrid - 2-3 days onsite per week)

This is a hybrid role requiring onsite presence 2-3 days per week due to key management activitiesmust be operated in-person at highly secured environment.

We are seeking a highly experienced Senior Software/Firmware Engineer to join our product security team. This role focuses on firmware development, secure boot technologies, hardware root of trust security, and cryptographic key management. The ideal candidate has deep expertise in embedded systems, C/C++ development, hardware security architecture, digital signature, and cryptography algorithms.

About the Team

The team owns two critical security domains:

  • Secure Boot- Establishing platform hardware root of trust, boot integrity, firmware authentication, and platform protection.

  • Key Management- Secure creation, storage, distribution, renewal, and revocation of cryptographic keys and digital certificates.

Key Responsibilities

  • Lead the design, development, testing, and integration of complex firmware and security solutions.

  • Architect and implement secure firmware features across embedded and platform environments.

  • Drive technical direction and provide leadership for cross-functional engineering initiatives.

  • Review system designs, code, and validation strategies to ensure compliance with security, quality, and reliability standards.

  • Collaborate with internal and external engineering teams to deliver secure and scalable platform solutions.

  • Evaluate emerging security technologies and integrate them into future product designs.

  • Mentor and guide junior engineers while promoting engineering best practices.

Basic Qualifications

  • Bachelor's or Master's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.

  • 8+ years of software, firmware, or embedded systems development experience.

  • Strong proficiency inC/C++; experience with Python, Rust, Bash, or Shell scripting is a plus.

  • Extensive experience inembedded system development and debugging.

  • Strong understanding of firmware architecture and hardware-based security technologies.

  • Strong understanding of different cryptographic algorithms.
  • Experience withTrusted Platform Module (TPM)technologies andTrusted Computing Group (TCG)standards.

  • Experience developing and executing test plans, debugging complex issues, and creating validation tools.

  • Excellent analytical, problem-solving, communication, and technical leadership skills.

Preferred Qualifications

  • Experience withSecure Bootarchitectures and implementation.

  • Knowledge of firmware and bootloader technologies such asUEFIandU-Boot.

  • Understanding of hardware security modules and hardware root-of-trust technologies.

  • Experience with cryptographic systems, key management, and digital signature technologies.

  • Familiarity withPost-Quantum Cryptography (PQC)algorithms and emerging security standards.

  • Experience designing secure platform architectures for enterprise or consumer devices.

What We're Looking For

We're looking for engineers who enjoy solving challenging platform security problems at the intersection of firmware, hardware, and cryptography. Successful candidates will have a strong systems mindset, hands-on debugging skills, and a passion for building secure and trustworthy computing platforms.

What We Can Offer You:

Health & Wellbeing

We strive to provide our team members and their loved ones with a comprehensive suite of benefits that supports their physical, financial and emotional wellbeing.

Personal & Professional Development

We also invest in your career because the better you are, the better we all are. We have specific programs catered to helping you reach any career goals you have - whether you want to become a knowledge expert in your field or apply your skills to another division.

Unconditional Inclusion

We are unconditionally inclusive in the way we work and celebrate individual uniqueness. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good.

Let's Stay Connected:

Follow @HPECareers on Instagram to see the latest on people, culture and tech at HPE.

#unitedstates#networking

Job:

Engineering

Job Level:

TCP_04"The expected salary/wage range for this position is provided below. Actual offer may vary from this range based upon geographic location, work experience, education/training, and/or skill level.
- United States of America: Annual Salary USD 136,500 - 276,500 in California
The listed salary range reflects base salary. Variable incentives may also be offered."

Information about employee benefits offered in the US can be found at https://myhperewards.com/main/new-hire-enrollment.html

HPE is an Equal Employment Opportunity/ Veterans/Disabled/LGBT employer. We do not discriminate on the basis of race, gender, or any other protected category, and all decisions we make are made on the basis of qualifications, merit, and business need. Our goal is to be one global team that is representative of our customers, in an inclusive environment where we can continue to innovate and grow together. Please click here: Equal Employment Opportunity.

Hewlett Packard Enterprise is EEO Protected Veteran/ Individual with Disabilities.

HPE will comply with all applicable laws related to employer use of arrest and conviction records, including laws requiring employers to consider for employment qualified applicants with criminal histories.

Recruitment Fraud Alert

We have become aware of an increase in fraudulent recruitment activities in which individuals impersonate our company or authorized recruitment agencies to offer fake employment opportunities. These scams may occur through false websites, emails, social media, or chat-based applications and often aim to obtain personal information or money. Please note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. We also never request personal information such as back account details, Social Security numbers, or national IDs via social media or chat applications.

All legitimate job opportunities will come through official company channels, and candidates are responsible for verifying the credentials of any third party claiming to represent the company. Any reliance on fraudulent communication is at the individual's own risk, and HPE disclaims legal liability for any resulting damages. If you suspect recruitment fraud, do not share personal information or make any payments and report the incident to your local authorities immediately.


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