Senior Firmware Engineer

An Amazing Career Opportunity for a Senior Firmware Engineer!!

Location: Cypress, California

Job ID: 48299

As a member of a collaborative engineering team, the embedded software systems engineer is needed to develop physical access control systems and communications drivers for our high-reliability product. Candidate should have an excellent background in the C language using multiple distributed OS environments, including Linux and Windows, and should be familiar with network-based communication protocols.

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: and


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 Senior Firmware Engineer, you'll support HID's success by:

• Developing and enhancing features for real-time embedded system.
• Developing communications protocol drivers for use in our embedded system and third-party products.
• Developing and enhancing network communication mechanisms.
• Porting existing software to new embedded hardware and software platforms.
• Designing and implementing software development and test tools.

Your Experience and Background include:

• Bachelor's degree desired in Computer Science or Computer Engineering.
• BSEE or BSCS
• 5-7 years professional experience in C or C++ programming, preferably with Embedded Linux and microcontroller RTOS development.
• Experience in distributed systems and network-based communication protocols.
• Familiarity with the Microsoft Visual Studio and Eclipse development environments.
• Ability to work on complex tasks with minimal technical guidance.
• Excellent problem-solving, design, development, and debugging skills.
• Good communication skills.
• Ability to effectively communicate in the English language verbally and in writing.
• Ability to read and interpret technical journals, specifications, international technical standards, etc.
• Proficient in MS Office applications, such as Word, Excel, PowerPoint, et.
• Familiar with operating systems, such as Windows, Linux, etc.
• Professional experience in Linux embedded development is preferred.
• Knowledge of the GNU toolset is preferred.
• Experience with RTOS and high-reliability platforms is preferred.
• C, C++, TCP/IP, UDP, RS232, RS-485, SSL, TLS, XML, HTML, JSON, Web Services/REST, Containerization, and Virtual Machines is preferred.

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 wage range for this role considers a broad scope of factors that are considered when making compensation decisions, including but not limited to: skill sets, experience and training, licensure and certifications, and other business and organizational needs. The disclosed range does not account for geographic differentials based on the location where the position may be filled. At HID, it is uncommon for individuals to be hired at or near the top of the range. Final compensation decisions depend on the specific facts and circumstances of each case.


The base salary for CA is $94,000 to $136,000.


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 View email address on click.appcast.io.

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.

#LI-HIDGlobal