Senior Technologist, Hardware Development Engineering -

Google Chrome Microsoft Edge Apple Safari Mozilla Firefox Senior Technologist, Hardware Development Engineering -Full-timeJob Type (exemption status): Exempt position - Please see related compensation & benefits details belowSalary Range: 176,600.00-235,400.00Business Function: Hardware DevelopmentWork Location: Roseville California Office--LOC_WDT_USCA12Company DescriptionWD is building the infrastructure behind the AI-driven data economy.As AI scales, so does data. Every interaction, every model, every system generates data that must be stored, managed, and made accessible over time. That’s where we come in.We combine deep engineering expertise with global-scale manufacturing to deliver the storage systems that make AI possible, powering hyperscale data centers, cloud platforms, and enterprise infrastructure worldwide.This isn’t theoretical work. It’s real systems, at real scale, people solving some of the hardest challenges in technology today.We’re looking for people who want to build, solve, and operate at that level.Join us and let’s shape the future of data.Job DescriptionWe are seeking an Expert-level Hardware Engineer who is equally strong in board-level hardware design and ASIC interface / integration (I/O, package, power integrity, DFT/test, analog, and signal integrity). This is a hands-on role for a recognized subject matter expertise in delivering complex hardware from concept through production, including deep lab bring-up and root-cause complex issues, able to debug across silicon, package, and board.QualificationsREQUIREDProfessional hardware engineering experience.Proven ownership of multiple complex programs through the full lifecycle: architecture → design → build → bring-up → debug → qualification → production ramp → sustaining.Demonstrated, hands-on experience spanning both:Board/system hardware design (schematic ownership, layout partnership, bring-up, debug, standards compliance, manufacturing support)ASIC I/O and integration (I/O architecture decisions, package/substrate considerations, PI/SI co-design, tape-out support, DFT/test hooks)Cutting-Edge High-Speed Interfaces Hands-on experience integrating and debugging leading-edge Ethernet and PCIe interfaces, including:100G/200G Ethernet PAM4 transceivers (system/channel design, equalization concepts, BER/PRBS testing, standards compliance planning and test)PCIe Gen 6 (system/channel design, equalization concepts, BER/PRBS testing, standards compliance planning and test)Demonstrated ability to design and simulate high-speed links across die/ASIC package/PCB/connectors/cabling, balancing SI/PI/EMI and manufacturing constraints.FPGA Board Design Proven experience designing complex boards using cutting-edge FPGAs (e.g., high-end families with high-speed transceivers), including:Power architecture and sequencing for FPGA multi-rail systemsHigh-speed transceiver channel design, with associated reference clock design,reset/boot/strapBring-up and debug using vendor tools, link training, PRBS/IBERT-style testing, and lab correlationOwnership of FPGA-based platform bring-up from first power-on through high-speed link validation and system integration.AMD FPGA Knowledge preferredBoard-Level Design Expert schematic design and review for high-complexity boards (compute/networking/accelerator-class or equivalent).Strong experience with:Multi-rail power distribution networks (frequency domain impedance control, sequencing, fault handling)High-speed interfaces (DDR, PCIe, Ethernet/SerDes-based links, USB, I2C, SPI, MIPI—based on product needs)Controlled impedance trace design (understanding manufacturing and cost tradeoffs)Clocking/reset/fault tolerant architectures and debug access designGeneral analog circuit designProven partnership with layout teams to define and enforce:Stackups, reference planes, return paths, via design and strategy, routing constraintsDifferential pair controlled impedance routing, channel constraints, connector strategy,...