Staff Power Integrity Engineer

Job Title

Staff Power Integrity Engineer

Role Summary

Lead power and signal integrity engineering for System-in-Package (SIPI) development on the SIPI team. Focus on designing, analyzing and validating power-delivery solutions and electrical integrity approaches that improve Arm IP performance in advanced packaging.

Experience Level

Senior — requires more than 5 years of experience in Power Integrity and demonstrated technical leadership at staff or senior engineer level.

Responsibilities

Deliver technical direction and hands-on engineering for SIPI builds and power-delivery analysis.

• Design and analyze novel System-in-Package power-delivery and electrical integrity solutions.
• Develop and document robust build methodologies and platform electrical integrity solution spaces.
• Create and validate innovative power delivery techniques and interface strategies.
• Supervise package builds and run package-specific electrical analysis tools.
• Act as a technical lead, providing oversight and direction to sub-groups.

Requirements

Key technical qualifications and experience required to perform the role.

Must-have:

• More than 5 years' experience in Power Integrity.
• Proven expertise with SIPI analysis environments (e.g., Ansys suite, Cadence).
• Deep understanding of multi-port matrices (S, Y, Z parameters).
• Knowledge of electromagnetic extraction methodologies.
• Ability to drive build modifications and provide technical direction.

Nice-to-have:

• Familiarity with SoC implementations and models.
• Experience in system-level power quality assurance.
• Knowledge of complete package build flow and packaging manufacturing steps.
• Experience with advanced packaging (2.5D, 3D).
• Proficiency in Linux environments and scripting.

Education Requirements

Not specified.

About the Company

Company: Arm

Headquarters: Cambridge, United Kingdom

ARM is a global leader in semiconductor and software design, driving innovation in computing technology. The company specializes in designing processors and systems that provide the essential building blocks for electronic devices. ARM's architecture is widely used in smartphones, servers, and IoT devices, and its collaborative culture fosters bold thinking, diversity, and high-impact benefits for its talented workforce.