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Salary
$181k – $367k per year
Location
In office (Sunnyvale)
Seniority
Principal · 10+ years exp
Visa
H-1B filings in 12 months: 572 · for this role: 9 · green card filings: 204
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 23, 2026. First seen by Alion on Oct 5, 2026. Hewlett Packard Enterprise scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Hewlett Packard Enterprise is a global technology company specializing in edge-to-cloud solutions, enterprise IT infrastructure, and intelligent software services. Formed in 2015 following the division of Hewlett-Packard Company, the organization offers servers, storage, high-performance computing, and networking capabilities through flexible consumption models like its GreenLake platform. Headquartered in Spring, Texas, the enterprise operates internationally to help commercial and public-sector clients secure, manage, and modernize their digital infrastructure.
Sr. Principal Hardware EngineerThis 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:

We are seeking a highly motivated and experienced Senior Hardware Design Engineer to join our team and lead the design and development of next-generation networking hardware. The ideal candidate is a hands-on engineer with 10+ years of experience in complex hardware board design and a proven track record of taking designs from initial concept through production.

This role requires deep expertise in high-speed signaling, high-power and extremely dense PCB designs, FPGA development, signal integrity analysis, thermal management using liquid cooling, and mechanical design/integration. The successful candidate will thrive in a fast-paced environment, demonstrate exceptional technical ownership, and work collaboratively across hardware, firmware, software, mechanical, thermal, and manufacturing teams.

Key Responsibilities

  • Own the end-to-end hardware design lifecycle, from system architecture and concept development through schematic design, PCB layout, bring-up, validation, qualification, and production.
  • Lead the design of high-performance, high-density, high-power circuit boards with demanding electrical, thermal, and mechanical constraints.
  • Design systems incorporating high-speed serial signaling and interconnects at 100G, 200G, and beyond.
  • Develop and review complex schematics, power architectures, clocking solutions, high-speed interfaces, and board-level architectures.
  • Design and develop FPGA solutions as required, including FPGA selection, device configuration, interfaces, implementation, bring-up, and hardware/firmware integration.
  • Perform and/or drive Signal Integrity (SI) and Power Integrity (PI) analysis
  • Work on liquid-cooled scale-up system architectures, including high-bandwidth, high-performance interconnects and systems requiring significant compute, power, and bandwidth density.
  • Collaborate with thermal and mechanical engineering teams on liquid cooling architectures, cold plates, manifolds, flow paths, thermal interfaces, and system-level thermal solutions.
  • Identify technical risks early and develop practical solutions to ensure successful execution against aggressive schedules.

Required Qualifications

  • 10+ years of hands-on hardware/board design experience with complex, high-performance electronic systems.

10+ years with the below experience as well:

  • Experience designing high-speed systems with 100G/200G-class signaling or comparable high-bandwidth interfaces.
  • Experience designing high-power, extremely dense PCBs and electronic systems.
  • Hands-on experience with FPGA design, including the ability to independently design and implement FPGA-based solutions when required.
  • Strong knowledge of Signal Integrity and Power Integrity (SI/PI) principles.
  • Experience with scale-up systems and high-performance computing, networking, AI/ML, accelerator, or similarly demanding architectures.
  • Experience with liquid cooling systems, including the development of liquid-cooled hardware and system architectures.
  • Excellent communication and collaboration skills with a demonstrated ability to work effectively across multidisciplinary teams.

What We're Looking For

We are looking for an engineer who combines deep technical expertise with exceptional ownership and execution. You should be comfortable operating at both the system-architecture level and the detailed board-design level.

You are a team player with high energy, extreme focus, and a strong sense of urgency. You take ownership, are willing to dive deep into difficult technical problems, and consistently drive projects to completion. You should be someone who can take an ambiguous problem, define the architecture, make the necessary engineering tradeoffs, execute the design, and ultimately deliver a production-ready system.

You understand that at extreme levels of performance and density, electrical, thermal, mechanical, and system architecture cannot be designed independently.

If you are excited by challenging hardware problems involving extreme bandwidth, power, density, thermal performance (liquid cooling), we want to hear from you.

Accessibility

HPE is committed to creating an inclusive and accessible workplace and encourages applications from all qualified individuals, including those with disabilities. If you believe you require accommodation during any stage of the application or interview process, please submit your request by completing our secure form linked here.

Note: This option is reserved for applicants needing assistance/reasonable accommodation related to a disability.

What We Can Offer You:

Health & Wellbeing

We strive to provide our team members and their loved ones with a comprehensive suite of benefits that supports their physical, financial and emotional wellbeing.

Personal & Professional Development

We also invest in your career because the better you are, the better we all are. We have specific programs catered to helping you reach any career goals you have - whether you want to become a knowledge expert in your field or apply your skills to another division.

Unconditional Inclusion

We are unconditionally inclusive in the way we work and celebrate individual uniqueness. 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.

Let's Stay Connected:

Follow @HPECareers on Instagram to see the latest on people, culture and tech at HPE.

#unitedstates

Job:

Engineering

Job Level:

TCP_06"The expected salary/wage range for this position is provided below. Actual offer may vary from this range based upon geographic location, work experience, education/training, and/or skill level.

- United States of America: Annual Salary USD 181,000 - 367,000 in California

The listed salary range reflects base salary. Variable incentives may also be offered."

Information about employee benefits offered in the US can be found at https://myhperewards.com/main/new-hire-enrollment.html

HPE is an Equal Employment Opportunity/ Veterans/Disabled/LGBTemployer. We do not discriminate on the basis of race, gender, or any other protected category, and all decisions we make are made on the basis of qualifications, merit, and business need. Our goal is to be one global team that is representative of our customers, in an inclusive environment where we can continue to innovate and grow together. Please click here: Equal Employment Opportunity.

Hewlett Packard Enterprise is EEO Protected Veteran/ Individual with Disabilities.

HPE will comply with all applicable laws related to employer use of arrest and conviction records, including laws requiring employers to consider for employment qualified applicants with criminal histories.

Recruitment Fraud Alert

We have become aware of an increase in fraudulent recruitment activities in which individuals impersonate our company or authorized recruitment agencies to offer fake employment opportunities. These scams may occur through false websites, emails, social media, or chat-based applications and often aim to obtain personal information or money. Please note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. We also never request personal information such as back account details, Social Security numbers, or national IDs via social media or chat applications.

All legitimate job opportunities will come through official company channels, and candidates are responsible for verifying the credentials of any third party claiming to represent the company. Any reliance on fraudulent communication is at the individual’s own risk, and HPE disclaims legal liability for any resulting damages. If you suspect recruitment fraud, do not share personal information or make any payments and report the incident to your local authorities immediately.

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