Staff Software Engineer, Linux Device Driver & Host SW (San Diego OR Boulder)

Nutanix; Boulder (CO); On-site; USD 121,000 - 202,000; Full time

Job summary

Qualcomm Technologies, Inc. is seeking a Linux device driver engineer to develop and extend kernel driver code for PCIe-based accelerators used in QCR-100 gear. You will work on PCIe setup, firmware loading, MHI bus, DMABUF importation, and DMA transfers in a collaborative Engineering Group software team.

The role requires strong C skills and Linux kernel experience, with a focus on low-level hardware interfaces and driver development within a structured software process.

Qualifications

• Bachelor's degree in Engineering, Information Systems, Computer Science or related field and 4+ years of Software Engineering or related work experience.
• Master's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Software Engineering or related work experience.
• PhD in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience.

Responsibilities

• Develop and extend Linux kernel driver code for PCIe devices (e.g., QCR-100 accelerators).
• Implement firmware loading, MHI bus, DMABUF importation, and DMA transfers.
• Collaborate in a structured software development environment and work on low-level implementation.

Skills

Linux kernel driver development

C programming

DMA/IOMMU

PCIe

Sysfs debugging

Git

Kernel modules

Firmware loading

DKMS packaging

DEB packaging

Python

Education

Bachelor's degree in Engineering, Information Systems, Computer Science

Master's degree in Engineering, Information Systems, Computer Science

PhD in Engineering, Information Systems, Computer Science

Tools

DKMS

DEB packaging

RPM packaging

PCIe stack

MHI bus

DMABUF

Kernel debugging

Job description

Company:Qualcomm Technologies, Inc.Job Area:Engineering Group, Engineering Group > Software EngineeringGeneral Summary:The Qualcomm Cloud AI team is looking for a Linux device driver engineer for QCR-100 and related accelerators. These products accelerate image reprocessing and AI workloads. The engineer will develop and extend Linux kernel driver code related to PCIe device setup, firmware loading, MHI bus, DMABUF importation, and DMA transfers.Familiarity with SoC systems including bus subsystems, DMA, PCIe and peripherals, synchronization mechanisms, as well as low speed peripherals will be beneficial.Minimum Qualifications:• Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 4+ years of Software Engineering or related work experience.ORMaster's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Software Engineering or related work experience.ORPhD in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience.• 2+ years of work experience with Programming Language such as C, C++, Java, Python, etc.Required Skills and AptitudesExperience with Linux kernel driver development, kernel modules, sysfs and debugging techniquesExperience with development in CExperience with gitWillingness to work in a structured software development environmentAbility to work on low-level implementation (code & test)Desirable Skills and Aptitudes4+ years of relevant experienceExperience with Linux kernel PCIe stackDKMS-based management of kernel modulesDEB or RPM packagingTCP/IP understanding (MTU, IP addressing, DHCP, kernel networking/netdev)Strong understanding of DMA, IOMMUExperience with 'SoC-as-a-Device' architectures or embedded Linux systems connected via PCIe.Minimum Qualifications: •2+ years of work experience with Programming Language such as C, C++, Java, Python, etc.Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 4+ years of Software Engineering or related work experience.ORMaster's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Software Engineering or related work experience.ORPhD in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience.Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail [e-mail] or call Qualcomm's toll-free number found here . Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries).To all Staffing and Recruiting Agencies : Our Careers Site is only for individuals seeking a job at Qualcomm. Staffing and recruiting agencies and individuals being represented by an agency are not authorized to use this site or to submit profiles, applications or resumes, and any such submissions will be considered unsolicited. Qualcomm does not accept unsolicited resumes or applications from agencies. Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications.EEO Employer: Qualcomm is an equal opportunity employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or any other protected classification.Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law.Pay range and Other Compensation & Benefits :$121,400.00 - $202,200.00The above pay scale reflects the broad, minimum to maximum, pay scale for this job code for the location for which it has been posted. Even more importantly, please note that salary is only one component of total compensation at Qualcomm. We also offer a competitive annual discretionary bonus program and opportunity for annual RSU grants (employees on sales-incentive plans are not eligible for our annual bonus). In addition, our highly competitive benefits package is designed to support your success at work, at home, and at play. Your recruiter will be happy to discuss all that Qualcomm has to offer – and you can review more details about our US benefits at this link .If you would like more information about this role, please contact Qualcomm Careers .