We are seeking a skilled PCB designing with strong expertise in DDR memory and high-speed interfaces. The ideal candidate will have hands‑on experience in signal integrity analysis, PCB design guidance, and hardware validation, along with a solid understanding of firmware configurations and scripting. Key Responsibilities Design and analyze high-speed digital systems with a focus on signal integrity (SI) . Work on interfaces such as DDR memory and Ethernet (additional experience with PCIe, USB, SPI, and I2C is a plus). Perform detailed signal integrity simulations using industry tools (preferably Ansys SiWave ). Collaborate with vendors to configure and validate IBIS models . Guide and review PCB layout design , including: Controlled impedance design Floorplanning and routing strategies Conduct bench validation and debugging , including: Eye diagram measurements Compliance testing with communication protocols Support hardware bring‑up and troubleshooting . Work with firmware teams to understand: Bootloader configurations Develop or modify test scripts for validation and automation. Required Skills & Qualifications Strong experience in high‑speed digital design and signal integrity . Hands‑on experience with DDR memory and Ethernet interfaces . Expertise in SI simulation tools (Ansys SiWave preferred). Solid understanding of IBIS modeling and simulation setup . Experience guiding PCB layout and stack‑up design . Proficiency in lab validation tools (oscilloscopes, eye diagram analysis, etc.). Basic understanding of embedded firmware concepts . Scripting knowledge (Python, Shell, or similar). Preferred / Nice‑to‑Have Skills Experience with PCIe, USB, SPI, and I2C interfaces . Exposure to high‑speed compliance standards . Familiarity with hardware‑software integration . Education Bachelor’s or master's degree in electronics, electrical engineering, or a related field . #J-18808-Ljbffr