Signal Integrity Engineer at Meta in Menlo Park, California

Job Description:

Meta is seeking an experienced Signal Integrity Engineer to join our Platform HW Interconnect team, focusing on Power Integrity and Signal Integrity for our MTIA (Meta Training Inference ASIC) reference module and next-generation System on Wafer (SOW) reference module design.

Signal Integrity Engineer Responsibilities:

• Work with vendors to select and guide them in developing a budget that can close links for high-speed signaling (Ethernet and PCIE)


• Collaborate closely with the packaging team to review and guide package design and verify the D2D interface on silicon interposer


• Perform signal integrity and power integrity analysis for MTIA and SOW reference modules


• Develop and implement signal integrity and power integrity guidelines for high-speed signaling

Minimum Qualifications:

• Bachelor's degree in Electrical Engineering or related field (or equivalent experience), with 10+ years of industry experience


• Experience with industrial high-volume manufacture correlation methodology


• Experience with industry SI/PI simulation toolchains (e.g., Ansys HFSS, Cadence Sigrity)


• Experience analyzing and resolving signal integrity-related hardware issues


• Knowledge of interconnect technologies (e.g., PCB material and manufacturing technologies, high-speed cables, and connectors)

Preferred Qualifications:

• Ph.D in Electrical Engineering or related field


• Experience with retimer/redriver for high-speed SerDes


• Experience with PCIe/DDRx interface validation (e.g., compliance test, internal eye tools, Rank Margin Tools)


• Deep understanding of different EM simulation algorithms (2D, 3D, frequency domain, time domain)


• Experience with PCB loss and quality validation for high-volume products

About Meta:

Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics.



Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. Meta participates in the E-Verify program in certain locations, as required by law. Please note that Meta may leverage artificial intelligence and machine learning technologies in connection with applications for employment.

Meta is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know at accommodations-ext@fb.com.


$170,000/year to $240,000/year + bonus + equity + benefits


Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta. Apply Now