Linux/Driver Development Engineer

As a Linux/Driver Development Engineer, your primary responsibilities will include developing and maintaining Linux device drivers for our cutting-edge wireless communication hardware. You will work on optimizing Linux kernel internals for embedded use, debug system-level issues, and collaborate with hardware and software teams to design and test new features. Additionally, you will create and manage automation scripts to ensure thorough system testing and validation.

To qualify for the Linux/Driver Development Engineer role, candidates should have a minimum of 2 years of experience in embedded Linux development, with strong knowledge of Linux internals and kernel module development. Proficiency in C programming is essential, while familiarity with Python or Shell scripting is a valuable addition. Experience with hardware interfaces and debugging tools will also greatly benefit your application.

Strong debugging and troubleshooting skills, experience in wireless communication protocols, understanding of TCP/IP networking concepts, and knowledge of embedded platforms will enhance your application. Familiarity with CI/CD pipelines for automation will also set you apart, showcasing your ability to work efficiently within modern development environments.

As a Linux/Driver Development Engineer, you'll engage in a variety of projects focused on the development of wireless communication systems. Your work will include enhancing device drivers, optimizing kernel performance for embedded applications, and integrating new features that improve our product's functionality and reliability in real-world scenarios.

Our company offers a wealth of opportunities for career growth and professional development. As a Linux/Driver Development Engineer, you’ll have the chance to take on increasingly complex projects and responsibilities, access training programs, and participate in continuous learning initiatives. Additionally, our focus on innovation means that your work will directly contribute to the advancement of cutting-edge technology.

Be prepared to share specific examples of projects you’ve worked on, detailing the drivers you’ve developed, the hardware you’ve interfaced with, and the challenges you faced. Highlight your familiarity with Linux internals and any relevant debugging tools you used in the process.

Device drivers serve as intermediaries between the hardware and the operating system, enabling communication and control of devices like network interfaces, storage we normally interact with. Explain how you’ve managed this in past roles to improve system functionality and user experience.

Discuss your approach to debugging when issues arise, detailing the tools you've used such as gdb, strace, or perf. Provide examples of specific kernel issues you've diagnosed and how you resolved them effectively.

Mention any experience you have with Python or Shell scripting. Share examples of how you’ve utilized scripting to enhance testing processes or automate tasks, detailing the impact this had on project timelines or efficiency.

Elaborate on your knowledge of protocols such as Wi-Fi, LTE, or 5G. If applicable, give examples of projects where you’ve implemented these protocols and how they contributed to system functionality.

Talk about the practices you follow for code quality assurance, including code reviews, automated testing, and version control with Git. Emphasize your commitment to maintaining high standards throughout the development lifecycle.

Think of a specific project where you faced significant challenges. Describe the problem, your approach to finding a solution, and the outcomes. This showcases your problem-solving abilities and determination.

Discuss any exposure you have to Continuous Integration and Continuous Deployment practices. Explain how you’ve utilized CI/CD tools to streamline the development process and ensure swift, reliable deployments.

Share your strategies for staying informed about the latest technologies and trends, such as participating in communities, attending conferences, or following relevant publications. This shows your dedication to professional growth.

Outline your understanding of cross-compilation, including why it’s necessary for embedded systems development. Provide examples of environments where you've successfully implemented this technique.