Signal Integrity Hardware Engineer, Everpure Platform
Pure StorageSanta Clara, California
Full Time
Posted February 24, 2026
$175k - $263k
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Application opens on company website
Job Description
The role involves leading high-speed signal integrity analysis, simulation, and measurement for enterprise SSD hardware, collaborating with cross-functional teams to ensure robust design and performance of storage solutions.
Key Responsibilities
- Own high-speed signal integrity analysis, simulation, and measurement for SSD hardware from architecture through production.
- Drive board-level SI decisions, including PCB material selection, via structures, loss tradeoffs, stackup definition, and channel optimization.
- Perform SI simulations such as insertion loss, return loss, crosstalk, and impedance profiles.
- Lead TDR and S-parameter measurements, including setup, calibration, and de-embedding.
- Perform 3D-EM extraction and simulation for vias, connectors, and complex channel structures.
- Correlate simulation results with lab measurements to refine models and design assumptions.
- Use and customize IBIS and IBIS-AMI models for PCIe, NAND, and DDR channel analysis.
- Conduct high-speed signal eye diagram and margin analysis.
- Support debug activities related to signal integrity issues.
- Collaborate with cross-functional teams to ensure robust SI solutions.
- Document SI design guidelines and best practices.
Requirements
- 5 years of experience in Signal Integrity engineering for high-speed systems.
- Bachelor's degree in Electrical or Computer Engineering.
- Strong SI simulation experience, must-have for PCIe channel analysis, including simulations of insertion loss (IL), return loss (RL), crosstalk, TDR impedance profiles, jitter, and margin analysis.
- Hands-on TDR and S-parameter measurement experience, including measurement setup, calibration, and de-embedding.
- Strong understanding of PCB design from an SI perspective, including materials, stackups, and via structures.
- Deep experience with Simbeor 3D-EM extraction and simulation for vias, connectors, and complex channel structures.
- Ability to understand system design tradeoffs related to SI, performance, mechanical, thermal, and power considerations.
- Familiarity with SSD design with different form factors is a plus.
- Experience with SSD standard and compliance testing, such as PCI-SIG and NVMe, is a plus.
- Ability to perform and lead high-speed signal analysis, including SI simulations, lab measurements, and correlation of simulation results with measurements.
- Ability to use and customize IBIS and IBIS-AMI models for PCIe, NAND, and DDR channel analysis.
- Detail-oriented, analytical, process-savvy, customer-focused, and adaptable to business needs.
- Highly self-motivated with the ability to work autonomously in a fast-paced, technical development environment.
- Experience working in and leading cross-functional teams, demonstrating teamwork and collaboration skills.
- Willingness to work primarily in an in-office environment at the Santa Clara office, in compliance with company policies.
Benefits & Perks
Annual base salary range of 175,000 - 263,000 USD
Potential eligibility for incentive pay and/or equity
Flexible time off
Wellness resources
Company-sponsored team events
Support for accommodations and accessibility during hiring process
Inclusive and diverse work environment with Employee Resource Groups
Ready to Apply?
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