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Posted 6 hours ago
Signal Integrity Engineer
GraphcoreSignal Integrity Engineer
Perks & benefits
FlightsMedical InsurancePaid Leave
Requirements
5+ years high-speed digital circuit experience, Knowledge of signal and power integrity, Experience with high frequency SERDES, Proficiency in ANSYS SIWave, HFSS, or Mentor Hyperlynx, Experience with BGA and connector pad launches, Expertise in vector network analysers and oscilloscopes
Skills
Signal IntegrityPCB DesignSerDes
About the role
Responsibilities
- Act as Signal and Power Integrity specialist for production systems and test boards
- Develop PCB structures for high frequency SERDES and DDR interfaces
- Define PCB stackup and design requirements
- Perform system, PCB, and substrate level simulation and analysis
- Supervise PCB layout and define interface requirements
- Conduct prototype bring-up, evaluation, validation, and system testing
Requirements
- 5+ years of experience in high-speed digital circuit development
- Deep understanding of signal and power supply integrity
- Experience with high frequency SERDES design and validation
- Proficiency with ANSYS SIWave, HFSS, or Mentor Hyperlynx
- Experience with interfaces such as SERDES, PCI, DDR, and Ethernet
- Expertise using vector network analysers, high speed digital oscilloscopes, and signal generators
- Ability to perform extensive practical lab work for debugging and validation
About the Company
Graphcore is building the future of AI compute, creating a complete AI compute stack from silicon and software to datacenter-scale infrastructure.
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Graphcore · Bristol, Cambridge, London
