Signal Integrity Engineer

Signal Integrity Engineer

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Menlo Park, CA

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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

For those who live in or expect to work from California if hired for this position, please click here for additional information.

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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 committed to providing reasonable support (called accommodations) in our recruiting processes for candidates with disabilities, long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support. If you need support, please reach out to 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.