Firmware Engineer I

As a Firmware Engineer I at Axon, you will be responsible for designing and developing the firmware for AIoT infrastructure across various Axon products. This includes working on system-on-chips and modules, developing firmware for different communication technologies like Wi-Fi and Cellular LTE, and contributing to the development of manufacturing software and calibration tooling.

To apply for the Firmware Engineer I role at Axon, you should have a B.S. in Computer Engineering, Computer Science, or Electrical Engineering. Additionally, experience with programming in C, C++, and familiarity with embedded Linux, RTOS, and device communication protocols is highly valued. Prior experience in the IoT field is also beneficial.

In the Firmware Engineer I position at Axon, you will mainly work with programming languages like C and C++. You may also have the opportunity to use Rust, Golang, and Python, especially when developing solutions for embedded systems and contributing to various projects across the organization.

Yes, the Firmware Engineer I position at Axon allows for remote work with easy access to local Axon hubs in locations such as Seattle, Boston, and Scottsdale. However, there will be some travel involved for critical build milestones within the product development lifecycle, comprising approximately 10% of your time over a span of 18 months.

As a Firmware Engineer I at Axon, you can expect a collaborative and supportive team environment. You will work with cross-functional teams, including electrical engineering and embedded product teams, fostering innovation while driving engineering excellence. The culture is inclusive, encouraging diverse perspectives and personal growth.

When answering this question, highlight your proficiency with C and C++ and any experience with other languages like Rust or Python. Discuss specific projects where you used these languages and how they contributed to successfully developing firmware solutions.

Explain your systematic approach to debugging, including using debugging tools, collaborating with team members, and analyzing data from the firmware to identify the root cause of issues. Providing an example from your past experience will add weight to your answer.

Discuss your understanding of IoT technology, highlighting its significance in connecting devices and how firmware plays a crucial role in device functionality. Share any relevant experience or coursework that pertains to IoT systems to demonstrate your knowledge.

Tailor your answer to detail your experience with Embedded Linux distributions like Yocto or OpenWRT and your exposure to real-time operating systems. Discuss any projects where you worked with these systems and the challenges you faced.

Provide a specific example of a project where you collaborated closely with hardware engineers. Detail your role, how the collaboration improved the project outcome, and what you learned from the experience, demonstrating your teamwork and communication skills.

Describe strategies such as efficient coding practices, proper resource management, and performance tuning methodologies. Highlight any successful optimizations you have accomplished in previous projects to showcase your skills.

List the tools you’ve used, such as IDEs, debuggers, version control systems, and testing frameworks. Explain how these tools contributed to your efficiency and effectiveness in the development process.

Discuss how CI/CD practices can benefit firmware development by enabling quicker testing and deployment cycles. Use examples from your experience or knowledge to illustrate your understanding and readiness to implement these practices.

Explain your process for conducting thorough testing, using best practices for coding, and considering safety mechanisms in your design. Provide examples of how you have implemented safety measures in past projects to reinforce your answer.

Share your passion for technology and its impact on society, especially in the context of Axon’s mission to Protect Life. Discuss how your skills align with the company’s goals and what excites you about becoming part of the Axon team.