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Huntech USA LLC

Senior Principal System Validation Engineer (PCIe)

Huntech USA LLC, Santa Clara, CA, United States


  • Develop and perform system validation tests using leading-edge Data Center equipment and scalable automation platforms. The validation team holds customers’ system requirements in the highest regard and is solely responsible for certifying a product’s conformance to this high bar.
  • Understand the performance and functionality requirements ICs must deliver to enable customers developing Data Center systems using our customer's game-changing portfolio of connectivity products for Artificial Intelligence and Machine Learning applications.
  • Formulate a comprehensive validation plan, automate the testing of ICs and board products in a data-centric manner, design experiments to root-cause unexpected behavior, report results and specification compliance in an automated fashion.
  • Work with key customers directly to understand their care-abouts and highlight the unique capabilities and performance of solutions.

Basic qualifications

  • Strong academic and technical background in Electrical or Computer Engineering. At a minimum, a Bachelor’s is required, and a Master’s is preferred.
  • =12 years' experience supporting or developing complex SoC/silicon products for Server, Storage, and/or Networking applications.
  • Basic understanding of x86/ARM architecture, UEFI/Linux boot sequence.
  • Professional attitude with the ability to prioritize a dynamic list of multiple tasks, to plan and prepare for customer/internal meetings in advance, and to work with minimal guidance and supervision.
  • Entrepreneurial, open-mind behavior and can-do attitude. Think and act with the customer in mind!

Required experience

  • Hands-on, thorough knowledge of high-speed protocols like CXL, PCIe, NVMe, or Ethernet.
  • Experience with Silicon/System bring-up, validation, and debug experience, including in customer systems.
  • A strong background in developing bench automation techniques, especially using Python, with emphasis on execution efficiency, repeatability, data analysis and reporting.
  • Experience with lab equipment including protocol analyzers, in-circuit debuggers, and CPU-based tool suites.

Preferred experience

  • Working knowledge of C or C++ for embedded FW and device drivers.
  • Working knowledge of SerDes architecture including Tx/Rx equalization, adaptation, CDR, block level requirements and SerDes link jitter budget. Experience with PAM4 SerDes is a huge bonus!
  • Familiarity with PCIe compliance standards and ability to follow and be involved in compliance consortiums to adapt the tests to be run from X86/ARM based platforms.
  • Knowledge of schematic capture and PCB layout tools from Cadence Allegro, Altium, etc.
  • Knowledge of simulation tools such as Keysight ADS, Mathworks QCD, etc. for IBIS-AMI analysis.