4h ago

Sr. SI/PI Engineer - Serdes, Satellites (Starlink)

Sunnyvale, CA
full-timeseniorSpace and Satellite Telecommunications

Tech Stack

Description

You will own signal and power integrity for Starlink satellite hardware throughout the entire lifecycle, from early design through production. Collaborating with cross-functional teams, you'll define simulation and verification processes, troubleshoot issues, and drive innovation in high-speed digital and power delivery systems for the world's largest satellite constellation.

Requirements

  • Bachelor's degree in electrical engineering, computer engineering, or physics
  • 5+ years of industry experience designing circuits, electronic products, or hardware
  • 2+ years of experience using 3D EM simulation tools and high-speed digital channel simulators (CST, HFSS, ADS etc.)
  • 2+ years of experience with high-speed digital design or power integrity
  • Strong cross-functional collaboration skills

Responsibilities

  • Specify, design, simulate, verify, qualify, and troubleshoot SI/PI aspects of advanced satellite hardware including wireline/electro-optical systems (10-112+ Gbps SERDES) and high-speed memory interfaces (DDR4, LPDDR5, etc.)
  • Design and optimize power delivery networks for complex ASICs and processors
  • Work with RF, antenna, ASIC, packaging, mechanical, thermal, software, supply chain, and production engineers to architect new products
  • Derive top-level specifications for PCB materials and channel subcomponents, and design transition structures from die bump to die bump
  • Define best practices, simulation workflows, test methodologies, signoff criteria, and lab equipment for all SI/PI needs on Starlink satellite payloads
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