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Signal Integrity Engineer - iPhone

Apple, Inc.
United States, Texas, Austin
March 13, 2023
Posted: Feb 20, 2023
Role Number: 200459173
The iPhone Hardware Engineering team is seeking a hardworking electrical engineer for the position of Hardware Engineer - System Technologies. The ideal candidate will work with iPhone Hardware multi-functional teams to perform in-depth debug, modeling and simulation of sophisticated electric and magnetic effects in mobile systems design.
Key Qualifications
  • 2+years of experience
  • Must have strong EE fundamentals and problems solving skills
  • Must have strong academic background in EM theory and coupling mechanisms.
  • Must have experience in signal and power integrity
  • Ability to relate electrical performance to physical layout
  • Experience in 3D EM simulations for debugging and mitigating complex EM coexistence issues
  • Hands-on experience in EM and circuit simulation tools: Ansys HFSS/Maxwell/SIWave, CST, ADS/Spice/Spectre, Cadence/Sigrity, scripting languages (Python, Perl)
  • Hands-on experience in hardware board-level testing, validation, and with lab equipment (near field scanning, spectrum analyzers, VNAs, scopes)
Perform layout extractions and setup transient simulations with driver and receiver models Work with multi-functional teams to define design requirements for improved EM performance 3D-EM and circuit modeling and simulations in the frequency and time domains. Review layouts and simulate for crosstalk and coupling concerns Simulation and analysis of system high-speed circuits for signal integrity and their potential for EMI Perform design feasibility study, design testing and verification, and system bring up. Provide design guideline and support to system architecture design, board layout, product bring up, debug, validation, and factory builds. Develop and improve design methodologies to achieve minimal EMI.
Education & Experience
Additional Requirements
  • Position will require some international travel