> Markdown version of [/jobs/ext/4634587-sipi-engineer-sr](https://www.wearedevelopers.com/jobs/ext/4634587-sipi-engineer-sr). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SIPI Engineer, Sr. - **Company:** Qualcomm - **Location:** San Diego, CA, United States (Remote available) - **Experience:** Expert - **Salary:** $133,900 - $200,900 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Internet Protocol, MATLAB, OrCAD, PCI Express, Signal Integrity, Hfss, Hardware Infrastructure - **Published:** November 8, 2026 - **Apply:** https://www.careerbuilder.com/job-details/sipi-engineer-sr-san-diego-ca--5a3f23ad-d106-4d9f-b990-7ab30070ff8e ## About the Role Substrate Design, IP (Internet Protocol), Printed Circuit Board Design, Intrusion Prevention Systems, Integrated Circuits (ICs), PCI Express (PCI-E), Signal Integrity, Simulation, PHY, Analysis Skills, * 3+ years of experience in DDR/SerDes in Package/PCB/System Design related to compute, Auto and/or Server projects * Experience in Electromagnetics and solid background on transmission line theory & Crosstalk * Proficiency in field solvers such as HFSS, Q3D, Sentinel-PSI and Clarity * Experience in simulation tools such as ADS and Hspice * Working knowledge in Cadence Allegro/APD/Sip or Mentor Xpedition * Experience in utilizing AI to gain efficiency is a strong plus. * Experience in Matlab * Experience in design specifications such as LPDDRx, PCIe, Xlink * Master Degree with 3 ~ 4 years of experiences is preferred, Ph.D with minimal experience is considered as well, * Bachelor''s degree in Chemical Engineering, Electrical Engineering, Mechanical Engineering, or related field and 2+ years of System/Package Design/Technology Engineering or related work experience., Master''s degree in Chemical Engineering, Electrical Engineering, Mechanical Engineering, or related field and 1+ year of System/Package Design/Technology Engineering or related work experience. ## Description The Qualcomm CHS (Central Hardware System) has exciting opportunities in the areas of signal integrity and power integrity in next generation server project. The candidate will work with IC, Package and PBC designers to find ways to optimize the overall System performance. The candidate's first responsibility is working with substrate designers to make sure all system level constraints are met prior to the package Tape-out. The candidate is expected to communicate with PHY owners to understand the Specs for various IPs such as LP6, PCIe, 224G, etc, and also with PCB designers to assess the impact of Ball assignment to the system level performance. This position offers the opportunity to work across multiple organizations such as IP, PKG & PCB design and simulation teams., PhD in Chemical Engineering, Electrical Engineering, Mechanical Engineering, or related field. 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 disability-accomodations@qualcomm.com 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.