Signal Integrity Engineer III

Signal Integrity Engineer III    This role has been designed as ‘’Onsite’ with an expectation that you will primarily work from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture thrives on finding new and better ways to accelerate what’s next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE. Job Description: Signal Integrity Engineer III – R&D Networking Platforms Location: Sunnyvale, CA Solve signal integrity challenges. Enable high-speed systems. Deliver enterprise-class networking. At Hewlett Packard Enterprise (HPE), we don’t just build technology—we build what’s next. Join a global technology leader where innovation, collaboration, and growth come together to create real‑world impact. At HPE, your career is more than a job. You’ll be part of a culture that values curiosity, technical excellence, and continuous learning. We invest in our people, challenge them with meaningful work, and support their growth every step of the way. Here, brilliant minds come together to spark technological breakthroughs that transform how businesses and communities operate worldwide. Why HPE Networking? HPE Networking is one of our fastest‑growing businesses, delivering open, standards‑based networking solutions used by organizations of every size—from small businesses to the world’s largest enterprises. Our platforms power Branch, Campus, and Data Center environments across the globe, operating at scale and at the limits of high‑speed performance. As part of this team, you’ll work on leading-edge networking hardware, solving signal and power integrity challenges that directly impact system reliability, performance, and scalability. You’ll contribute to design rules, platform development, and next-generation technologies deployed worldwide. We’re looking for a motivated Signal Integrity Engineer to support our high-speed networking platforms, partnering closely with hardware, layout, and system teams to deliver robust, production-ready designs. If you enjoy applying SI/PI fundamentals, building hands-on expertise, and solving challenging engineering problems at global scale, this role is for you. Join HPE Networking—and help define the signal integrity behind the world’s networks. How you will male an impact As a Signal Integrity Engineer, you will contribute to signal and power integrity solutions within a networking platform design team, supporting high-performance LAN products from analysis through validation. You will: • Support the design and validation of signal and power integrity solutions for system-level high-speed interfaces, power distribution networks (PDN), high-precision timing, and general-purpose I/O. • Develop robust, cost-effective SI/PI solutions through analysis, simulation, design-of-experiments, and lab correlation using modern tools and methodologies. • Perform interconnect and PDN modelling, SI/PI simulations, and analysis to help ensure designs meet performance, reliability, and industry specifications. • Contribute to PCB stack-ups, design rules, and constraints, and participate in design reviews to ensure compliance with SI/PI best practices and standards. • Conduct lab measurements and correlate results with simulations using advanced lab instrumentation. • Ide