Power Delivery and Power Integrity Architect

What you'll do

• Lead the definition, analysis, simulation, and verification of end-to-end power delivery and integrity solutions from die to system level.
• Define voltage regulator design specifications and collaborate with suppliers for selection and co-development.
• Develop and implement power distribution network (PDN) modeling, simulation flows, and characterization for SoC, package, and PCB components.
• Create comprehensive power maps, trees, flow diagrams, and budget calculations from die to system levels.
• Provide technical feedback to design teams regarding decoupling, packaging, and power rail architecture based on integrity analysis.
• Conduct IR drop, AC, and transient simulations while ensuring correlation between models and physical hardware measurements.
• Utilize ML/AI-assisted simulation techniques to automate and streamline design and analysis workflows.
• Provide technical guidance, documentation, and troubleshooting support to customers and OEM partners regarding power delivery architecture.

What we're looking for

• Bachelor's degree with 6+ years of experience, Master's with 5+ years, or PhD with 4+ years in Engineering or related fields.
• At least 8 years of experience in power delivery, board level VR design, PI analysis, simulation, and PDN measurements.
• Strong expertise in Power Integrity (PI) fundamentals, including voltage regulator technologies, chip supply design, and PDNs.
• Proficiency in PI simulation tools such as Simplis/Simetrix, ADS, ANSYS SIwave, HFSS, and Cadence Sigrity.
• Experience with electrical validation and compliance testing tools like VNAs, oscilloscopes, spectrum analyzers, TDR, and differential probes.
• Knowledge of packaging and PCB technologies, including 2.5D/3D packaging such as CoWoS, InFo, EMIB, and RDL.
• Proficiency in Unix/Linux environments and scripting languages like MATLAB, Perl, or Python.
• Experience with server, HPC, or data center platform power delivery is preferred.