Demo

Principal Firmware Engineer

HID
Cypress, CA Full Time
POSTED ON 4/18/2026
AVAILABLE BEFORE 8/1/2026
An Amazing Career Opportunity for a Principal Firmware Engineer!!

Location: Cypress, CA or Austin, TX

Job ID: 43040

We are recruiting for a Principal Firmware Engineer to join our PACS Innovation team at HID. This team is responsible for researching & prototyping innovative new technologies that become future products and services in security & access control offerings from HID Global. The team consists of individuals that have multi-disciplinary skill sets that span from embedded engineering, security/cryptography, smart cards, backend development, mobile apps to machine learning.

We are seeking an individual contributor who is a self-starter, has demonstrated expertise in more than one of the technological areas listed above.

Who are we?

HID powers the trusted identities of the world’s people, places, and things, allowing people to transact safely, work productively and travel freely.

We are a high-tech software company headquartered in Austin, TX, with over 4,500 worldwide employees. Check us out here: www.hidglobal.com and https://youtu.be/23km5H4K9Eo

Physical Access Control Solutions (PACS):

HID Physical Access Control Solutions (PACS) is at the forefront of securing spaces with advanced, reliable access control solutions. From cutting-edge readers, credentials and controllers, to mobile and biometric technologies, HID PACS empowers organizations worldwide to protect their people, property and assets with scalable, high-quality solutions.

This is more than just a job – it’s your chance to join an industry leader to drive innovation in access control and make a real impact on global security solutions.

Are you ready to make a difference? Join us and help shape the future of security.

As our Principal Firmware Engineer, you’ll support HID’s success by:

  • Taking an end-to-end responsibility for software you develop, including:
    • Designing, analyzing, implementing, testing, deploying, documenting and performing ongoing maintenance.
    • Contributing to and integrating with programs developed by others.
    • Preparing and presenting content on new technologies and learnings as part of internal community education efforts.
    • Participating & filing for intellectual property.
Your Experience and Background include:

  • Bachelors degree or higher in relevant field, Master’s degree is preferred
  • 10 years’ industry experience
  • Mandatory command of programming languages: C, C
  • Expert command of at least one of the following programming languages: Python, C#, Typescript, Java, Kotlin, Swift, GoLang, Cuda
  • Documented knowledge in Secure-Element and/or Secure-Credential development (symmetric and asymmetric/PQC cryptography ISO-14443/ISO-7816)
  • Familiarity with numerous ISO and industry standards (Aliro, Matter, Lwm2m, Mobile driving license, Java Card, Global platform, EUDI, CRA, ...)
  • Low-level ML edge development knowledge (examples: architecting/training/optimizing models for object detection, facial recognition, sensing, trajectory prediction, alignment & classification)
  • Familiarity with intellectual property processes (candidate is listed as inventor on few patents)
  • Expert in one or more of the following areas:
    • Embedded Engineering - Microcontrollers and/or Linux based Embedded systems
    • Mobile App development
    • Distributed systems development
What we can offer you:

  • Competitive salary and rewards package
  • Competitive benefits and annual leave offering, allowing for work-life balance
  • A vibrant, welcoming & inclusive culture
  • Extensive career development opportunities and resources to maximize your potential
  • To be a part of a global organization that is pioneering the hardware, software and services that allow people to confidently navigate the physical and digital worlds

Why apply?

  • Empowerment: You’ll work as part of a global team in a flexible work environment, learning and enhancing your expertise. We welcome an opportunity to meet you and learn about your unique talents, skills, and experiences. You don’t need to check all the boxes. If you have most of the skills and experience, we want you to apply.
  • Innovation: You embrace challenges and want to drive change. We are open to ideas, including flexible work arrangements, job sharing or part-time job seekers.
  • Integrity: You are results-orientated, reliable, and straightforward and value being treated accordingly. We want all our employees to be themselves, to feel appreciated and accepted.

The base salary for CA is $147,000 to $205,000

HID does not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services. We are not responsible for any fees related to unsolicited resumes.

HID is committed to building a diverse, equitable, and inclusive workforce that reflects the global communities we serve. As an equal opportunity employer, we welcome applications from individuals of all backgrounds, experiences, and perspectives. We evaluate applicants without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, disability, age, veteran status, or any other legally protected characteristic. Our goal is to create a workplace that empowers everyone to thrive and be their authentic selves, fostering an environment of mutual respect and inclusivity. If you have a disability and require assistance or accommodation to participate in the application process or to perform essential job functions, please contact accommodations-ext@hidglobal.com .

Please be aware that our recruitment process may include the use of AI-powered tools to assist in screening applicant resumes. These tools help us efficiently identify candidates whose qualifications and skills align with the job description. We use AI in a responsible manner and in accordance with applicable data privacy laws and regulations. Importantly, all applicants are reviewed by our Talent Acquisition team. AI is used to support, not replace, human judgment in the evaluation process.

We make it easier for people to get where they want to go!

On an average day, think of how many times you tap, twist, tag, push or swipe to get access, find information, connect with others or track something. HID technology is behind billions of interactions, in more than 100 countries. We help you create a verified, trusted identity that can get you where you need to go – without having to think about it.

When you join our HID team, you’ll also be part of the ASSA ABLOY Group, the global leader in access solutions. You’ll have 63,000 colleagues in more than 70 different countries. We empower our people to build their career around their aspirations and our ambitions – supporting them with regular feedback, training, and development opportunities. Our colleagues think broadly about where they can make the most impact, and we encourage them to grow their role locally, regionally, or even internationally. As we welcome new people on board, it’s important to us to have diverse, inclusive teams, and we value different perspectives and experiences.

Salary : $147,000 - $205,000

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