Senior Principal Power Integrity Engineer

Dell Technologies

Austin (TX)

On-site

USD 200,000 - 259,000

Full time

3 days ago

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Benefits package

Job summary

Dell Technologies is seeking a Senior Principal Engineering Technologist in Power Integrity in Austin, TX. You will lead advanced investigations and define system-level PI strategies to ensure robust power delivery from VRMs to on-die loads across high-performance systems.

You will mentor teams, shape design methodologies, and contribute to dashboards and insights that improve predictability and performance. This role emphasizes technical leadership and cross-group collaboration.

Qualifications

10+ years of experience in power integrity or related areas.
Expertise in PDN design, target impedance, and DC/AC power analysis.
Proven ability to deliver robust power solutions for production in high-performance systems.
Proficient with PI tools: Cadence Sigrity PowerSI/OptimizePI, Ansys SIwave/HFSS, Keysight ADS (PI).
Strong understanding of VRM design, decoupling, and PCB/package parasitics.

Responsibilities

Act as the technical lead and SME for Power Integrity across multiple platforms and products.
Define and own end-to-end PDN architecture from VRMs through PCB, package, and die.
Establish target impedance profiles, noise budgets, and transient performance requirements.
Lead system-level PI design and analysis: DC IR drop, AC impedance, resonance, and transient response.
Drive pre-layout and post-layout PI simulations and sign-off criteria.