Principal Signal and Power Integrity Engineer

Astera Labs(21 hours ago)

San Jose, CAOnsiteFull TimeSenior$203,000 - $250,000

About this role

Astera Labs is seeking motivated Principal Signal and Power Integrity Engineers to work on innovative connectivity products for AI and Machine Learning applications. The role involves executing signal integrity planning, design, modeling, simulation, and validation for complex silicon and system configurations. This position is onsite and focuses on supporting high-speed interface technology development.

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Required Skills

Signal Integrity
Power Integrity
High-speed Design
EM Simulation
PCB Design
SERDES
TDR
VNA
Oscilloscopes
EM Modeling

About Astera Labs

asteralabs.com

Astera Labs is a semiconductor company that builds purpose‑built connectivity silicon and system solutions for rack‑scale AI and modern data centers. They design high‑speed retimers, PHY/connectivity devices, interposers and companion firmware/software that extend signal reach, improve link reliability, and enable PCIe/CXL and other accelerator interconnects across cables and backplanes. Astera’s products add telemetry, error monitoring and management features to simplify integration for OEMs, cloud providers and hyperscalers. The company focuses on enabling scalable, low‑latency multi‑node AI training and inference systems.

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