Meta
Signal Integrity Engineer, Infrastructure Hardware
$118K–$170K
Austin, TX +1 · Full-time · Posted Sep 22, 2026
- Location
- Austin, TX
Menlo Park, CA - Experience
- 2+ years of experience in signal integrity engineering for high-speed digital systems, including board-level and system-level SI/PI analysis.
- Education
- Bachelor's degree in Electrical Engineering, Computer Science, Computer Engineering, or a relevant technical field, or equivalent practical experience.
About the job
Designs and validates high-speed interconnects for Meta data center AI, networking, and compute platforms.
What you'll do
- Perform board- and system-level signal integrity simulations, implementation, validation, and testing.
- Develop channel and IBIS-AMI models and S-parameter extraction workflows for electrical and optical channels.
- Collaborate on design requirements and PHY evaluation, and conduct lab correlation using TDR, VNA, and oscilloscope measurements.
What they ask for
- Bachelor's degree in Electrical Engineering, Computer Science, Computer Engineering, or a relevant technical field, or equivalent practical experience.
- Programming experience in test/measurement automation and/or simulation; experience with PCB board-level design, layout, and validation.
- Experience collaborating on SerDes bring-up, equalization tuning, and compliance testing for next-generation interface standards.
- Experience with advanced PCB materials, HDI materials, and evolving interconnect technologies.
Nice to have
- Familiarity with IBIS-AMI modeling, channel simulation automation scripting, and statistical eye analysis methodologies.
- Experience with lab correlation and validation activities using TDR, VNA, and oscilloscope-based measurements.
Pay
$118,000/year to $170,000/year USD base salary
Tools
HSpice, ADS, Sigrity, IBIS-AMI, TDR, VNA, Ethernet, PCIe
AI focus
Supports signal integrity design and validation for next-generation AI platforms.
Model-written summary · the original posting is authoritative