Signal Integrity Hardware Engineer

Signal Integrity Hardware EngineerSanta Clara, CaliforniaEverpure has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem.This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us.The RoleWe are seeking a highly motivated Hardware Signal Integrity (SI) Engineer for Everpure's Datastore team. In this role, you will own high-speed signal integrity analysis, simulation, and measurement for enterprise SSD platforms.What You'll DoOwn signal integrity analysis for SSD hardware from architecture through production.Drive board-level SI decisions, including: PCB material selection, via structures, loss tradeoffs, stackup definition and channel optimization.Perform SI simulations including: Insertion loss (IL), return loss (RL), crosstalk, TDR / impedance profiles.Lead TDR and S-parameter measurements, including: measurement setup, Calibration and de-embedding.Perform 3D-EM extraction and simulation for vias, connectors, and complex channel structures.Correlate simulation results with lab measurements to refine models and design assumptions.Use and customize IBIS and IBIS-AMI models for PCIe, NAND and DDR channel analysis.High speed signal eye diagram and margin analysis.Support debug activities where SI is a contributing factor.Perform Power Integrity (PI) simulations.Collaborate cross-functionally with PCB design, system, firmware, mechanical, and test teams to ensure robust SI solutions.Document SI design guidelines and best practices to enable scalable, repeatable designs.Provide technical leadership and mentorship to junior engineers.We are primarily an in-office environment and therefore, you will be expected to work from the Santa Clara office in compliance with Everpure's policies, unless you are on PTO, or work travel, or other approved leave.What You Bring5+ years of experience in Signal Integrity engineering for high-speed systems.B.S. Electrical or Computer Engineering (M.S. is a plus).Strong SI simulation experience, must-have for PCIe and nice to have for NAND and DDR, for channel analysis, eye simulations, jitter, margin, etc.Hands-on TDR and S-parameter measurement experienceStrong understanding of PCB design from an SI perspective, including materials, stackups, and via structures.Deep experience with Simbeor (3D-EM extraction and simulation).Ability to understand system design tradeoffs (SI, Performance, Mechanical, Thermal, Power).Familiarity w/ SSD design w/ different form factors is a plusExperience with SSD standard and compliance testing, ie PCI-SIG, NVMe, etc. is a plusDetail oriented, analytical, process savvy, and customer focused yet flexible and adaptable to business needsHigh level of teamwork and collaboration skillsSalary ranges are determined based on role, level and location. For positions open to candidates in multiple geographical locations, the base salary range is reflective of the labor market across the applicable locations. This role may be eligible for incentive pay and/or equity. There is no application deadline and we accept applications on an ongoing basis until the job is filled.The annual base salary range is:$175,000 - $263,000 USDWhat You Can Expect From Us:Innovation : We celebrate those who think critically, like a challenge, and aspire to be trailblazers.Growth : We give you the space and support to grow along with us and to contribute to something meaningful. We have been named Fortune's Best Workplaces in Technology™, Fortune's Best Workplaces in the Bay Area™, and certified as a Great Place to Work®!Team : We build each other up and set aside ego for the greater good.And because we understand the value of bringing your full and best self to work, we offer a variety of perks to manage a healthy balance, including flexible time off, wellness resources, and company-sponsored team events. Check out purebenefits.com for more information.Accommodations and Accessibility: Candidates with disabilities may request accommodations for all aspects of our hiring process. For more on this, contact us at if you're invited to an interview.Our Commitment to a Strong and Inclusive Team: We're forging a future where everyone finds their rightful place and where every voice matters. Where uniqueness isn't just accepted but embraced. That's why we are committed to fostering the growth and development of every person, cultivating a sense of community through our Employee Resource Groups and advocating for inclusive leadership.Everpure is proud to be an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or any other characteristic legally protected by the laws of the jurisdiction in which you are being considered for hire.Join us and bring your best. Bring your bold. Pure and simple.