Nvidia Senior Signal Power Integrity Engineer 

United States, California 

933504286

What you'll be doing:

• Work on crafting creative Signal and Power Integrity solutions to complex system design problems.

• System-level power integrity simulations of high-performance AI systems, graphic cards, and Tegra systems.

• Work closely with VLSI power teams and package/board design teams to design, optimize, and model power delivery networks (PDN) including dies, packages, boards, and voltage regulators.

• Package and board PDN guidelines creation, review, and post layout PI extractions.

• Opportunity to work in a dynamic cross-functional role to optimize package, PCB, ASIC, mixed signal circuit.

What we need to see:

• MS/PhD in Electrical Engineering or equivalent experience.

• 8+ years of industry experience.

• Strong technical background in applied electromagnetics, transmission line theory, and signal processing is highly valued.

• Experience in power integrity for core power or I/O power.

• Strong understanding of how die/package/board decoupling impacts power supply noise across different frequency ranges.

• Knowledge of on-die current di/dt control techniques such as dynamic clocking and throttling.

• Familiarity with the SIMPLIS tool for regulator modeling; experience in modeling the behavior of on-die di/dt control techniques is highly preferred.

• Hands-on experience with PowerSI, 3D modeling tools such as ANSYS HFSS/Q3D, 2.5D tools such as ANSYS SIwave (or similar), and 2D tools such as Ansys 2D

Ways to stand out from the crowd:

• Good understanding of how regulators work and expertise in regulator modeling.

• Knowledge ofpackage/board/decouplingcapacitor technology & design.

• Scripting for analysis automation