5-20+ years of experience in high-speed signal integrity engineering.
Strong PCB signal integrity background for both on-board and off-board transmission.
Proficient in ADS, ANSYS HFSS, Sigrity, and Allegro or similar ECAD tools.
Experience with single-ended and differential signaling up to 50Gbps, including NRZ and PAM4 techniques.
Deep understanding of PCB design fundamentals, including crosstalk and loss modeling.
Skilled in generating eye diagrams and analyzing results in both time and frequency domains.
Familiar with flex circuit design, board-to-board connectors, and PCB stack-up fabrication limitations.
Responsibilities
Design and validate high-speed signal paths for digital and analog interfaces.
Perform 2D/3D simulations including S-parameters and eye diagrams.
Conduct lab measurements like TDR and VNA; develop test fixtures.
Collaborate with hardware and system engineering teams on board design.
Evaluate and model component-level behaviors such as Touchstone files.
Drive design decisions balancing performance, manufacturability, and cost.
Support signal integrity across complex PCBAs and connectors.
Benefits
Permanent, on-site role provides opportunities for immersion in key projects.
Multiple openings available, indicating room for team expansion and professional growth.
Engage with a top-tier hardware engineering team, enhancing career prospects in cutting-edge technologies.
Full Job Description
Signal Integrity Engineer Locations: On-site in Richardson, TX or San Jose, CA Type: Permanent / Full-time Compensation: Competitive and commensurate with experience (multiple openings available)
About the Role
We're seeking highly skilled Signal Integrity Engineersto join a top-tier hardware engineering team developing next-generation networking, server, and storage technologies. This is a permanent, on-site position located in either Richardson, TX or San Jose, CA.
As a Signal Integrity Engineer, you'll serve as a subject matter expert in high-speed signal delivery and analysis. You'll work cross-functionally on complex PCB designs, performing simulations, lab testing, and root cause analysis to ensure signal quality and system performance. You will also participate in design reviews and provide technical guidance throughout the product lifecycle.
Key Responsibilities
Design and validate high-speed signal paths for digital and analog interfaces.
