High Speed IO Validation Engineer

자격 요건 · 7개

• BS/MS in Electrical Engineering or equivalent practical experience.
• 5+ years of hands-on experience in high-speed IO validation, electrical characterization, and system debug, specifically focused on interfaces operating at multi-Gbps speeds (e.g., 100 Gbps/lane SerDes, HBM/DDR interfaces), including SerDes PHY performance validation such as TX equalization tuning, receiver adaptation, and eye/jitter margin optimization.
• Expert proficiency in setting up, operating, and automating high-speed test equipment
• Real-time/Sampling Oscilloscopes (for Eye and Jitter analysis)
• Vector Network Analyzers (VNA) / Time Domain Reflectometers (TDR)
• Interface Knowledge: Strong working knowledge of physical layer architecture, equalization techniques (CTLE, DFE, FFE), and the operation of high-speed protocols (PCIe, CXL, Ethernet).
• Low-Level Firmware & Hardware Interface: Understanding of firmware/driver architecture and their interaction with hardware systems.