Systems HW Engineer - PCIe Gen5/6

Position Title: Systems HW Engineer - PCIe Gen5/6 

Location: Santa Clara CA (On-site) 

Duration: Direct Hire  

Team: Hardware Engineering 

Role Overview 
We are seeking an expert-level Systems Hardware Engineer for a high-impact contract role to drive the hardware execution of our next-generation AI accelerator platforms. This role is focused on the tactical completion of the Corsair DVT/PVT cycle and the initial bring-up of Next platforms. You will be responsible for resolving complex hardware bugs, optimizing power delivery, and ensuring our high-speed designs meet rigorous data center standards. 
Key Responsibilities 
        Design Execution: Take ownership of schematic modifications, component second sourcing, and BOM optimization for existing multi-rail, high-power PCIe accelerator cards. 
 DVT & Debug: Lead the hands-on hardware bring-up and system-level debug of Corsair boards. Identify and resolve root causes for PCIe Gen5 link instability and power transient issues. 
        Power & Signal Integrity: Execute detailed SI/PI validation plans. Use high-speed oscilloscopes, VNA/TDR, and BERTs to verify 32Gbps+ signals and low-voltage, high-current PDN performance. 
        Cross-Functional Sync: Act as the primary technical point of contact for Thermal and Mechanical teams to resolve layout-level integration issues during the NPI (New Product Introduction) phase. 
 DFx Implementation: Perform design reviews focused on DFM/DFT/DFA to ensure high-yield production readiness for our upcoming manufacturing runs at Wistron. 
 Technical Documentation: Generate comprehensive hardware validation reports and bring-up guides to enable seamless handoffs to the software and validation teams. 
  
Required Qualifications 
        12+ Years Experience: Proven track record in high-complexity hardware design for servers, networking, or AI accelerators. 
 Tool Mastery: Expert-level proficiency in Cadence Allegro/OrCAD. Must be able to step in and make layout-level adjustments immediately. 
 High-Speed Expertise: Deep hands-on experience with PCIe Gen5/6 and high-current (200A+) Power Delivery Networks (PDN). 
 Lab Proficiency: Mastery of lab equipment for high-speed signal validation and power rail characterization. 
        Deliverable Mindset: Ability to operate independently in a high-pressure startup environment with minimal oversight.