Senior Signal Integrity Engineer

1 week ago


Santa Clara, California, United States NVIDIA Full time
Job Description

We are seeking a highly skilled Senior Signal Integrity Engineer to join our team at NVIDIA. As a key member of our engineering team, you will be responsible for designing and developing creative Signal Integrity solutions to complex system design problems.

Key Responsibilities:

  • Modeling and optimization of vias, connectors, sockets, breakouts, and various system components in 3D EM tools.
  • System-level signal integrity simulations of high-speed NVlink 200Gbs+, USB-4, PCIe5, GDDR6, LP5X, and other interfaces.
  • Constant improvements of SI models using data from lab measurements and/or modeling tool/methodology updates.
  • Substrate and board layout SI guidelines creation, review, and post-layout SI extractions.
  • Simulation automation, data gathering, analysis, and visualization using JMP, MATLAB, or similar tools.

Requirements:

  • BS/MS-Electrical Engineering or equivalent experience.
  • 6+ years of industry experience.
  • Strong technical background in applied electromagnetics, transmission line theory, and signal processing.
  • SI work on one or more signaling standards like PCI express, USB, SATA, HDMI, HBM, DDR5, GDDR6, LPDDR5X, etc.
  • Familiarity with 3D modeling tools like ANSYS HFSS/Q3D, 2.5-D with ANSYS SIWAVE or similar, and 2D such as Ansys2D.
  • Familiarity with system-level timing or loss budget including silicon, package, and board impairments.
  • Familiarity with use of VNA, TDR, DSO, ParBERT, and use of tools/applications like ADS, Ansys Designer, JMP, Matlab, Cadence Allegro.

What We Offer:

  • Competitive base salary range: $164,000 - $304,750 USD.
  • Eligibility for equity and benefits.
  • A dynamic and diverse work environment.

NVIDIA is committed to fostering a diverse work environment and proud to be an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, gender expression, sexual orientation, age, marital status, veteran status, disability status, or any other characteristic protected by law.



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