Sr. Principal Hardware Engineer

Hewlett Packard Enterprise Development LP; Sunnyvale (CA); On-site; USD 181,000 - 367,000; Full time

Benefits offered by this job

Health & Wellbeing

Personal & Professional Development

Unconditional Inclusion

Job summary

Hewlett Packard Enterprise in California seeks a Sr. Principal Hardware Engineer to lead the design and development of next‑generation networking hardware.

You will drive architecture, schematic design, PCB layout, bring‑up, validation and production, with an onsite work model. This role requires 10+ years of hands‑on hardware/board design experience, mastery of high‑speed 100G/200G signaling, FPGA design, SI/PI, and liquid cooling for dense, power‑intense boards.

Qualifications

• 10+ years of hands‑on hardware/board design experience with complex, high‑performance electronic systems.
• 10+ years with high‑speed 100G/200G‑class signaling or comparable high‑bandwidth interfaces.
• Experience designing high‑power, extremely dense PCBs and electronic systems.
• Hands‑on FPGA design experience and ability to independently implement FPGA‑based solutions.
• Strong knowledge of SI/PI principles.
• Experience with scale‑up systems, HPC, networking, AI/ML, accelerators, or similarly demanding architectures.
• Experience with liquid cooling systems and liquid‑cooled hardware architectures.
• Excellent communication and collaboration skills across multidisciplinary teams.

Responsibilities

• Own the end‑to‑end hardware design lifecycle from system architecture to production.
• Lead design of high‑performance, high‑density circuit boards with demanding constraints.
• Design systems with high‑speed signaling and 100G/200G interfaces.
• Develop and review complex schematics, power architectures, clocking, interfaces, and board architectures.
• Design and develop FPGA solutions including device selection, configuration, and integration.
• Perform SI and PI analysis and drive mitigation strategies.
• Collaborate on liquid‑cooling architectures and high bandwidth interconnects.
• Identify technical risks early and drive practical solutions to meet aggressive schedules.

Skills

Hardware design

High-speed signaling

FPGA design

Signal Integrity

Power Integrity

Liquid cooling

Thermal management

Cross-functional teamwork

Job description

Sr. Principal Hardware Engineer

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:

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.

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.

Job

Engineering Job Level: TCP_06

Compensation

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

Equal Employment Opportunity

HPE is an Equal Employment Opportunity/ Veterans/Disabled/LGBT employer. 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.

Equal Employment Opportunity

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.

Equal Opportunity Employer (EEO)

Hewlett Packard Enterprise provides equal employment opportunity to any employee or applicant without regard to sex, gender, color, race, ethnicity, religion, creed, national origin, ancestry, citizenship, age, marital status, sexual orientation, gender identity and expression, physical or mental disability, medical condition, pregnancy, protected veteran status, uniformed service status, familial status, genetic information, political affiliation, or any other characteristic protected by federal, state, or local law. If you’d like more information about your EEO right as an applicant under the law, please click here: Know Your Rights.

Equal Employment Opportunity is the Law

Equal Employment Opportunity is the Law Supplement E-Verify (US & PR only) HPE is an E-Verify employer. E-Verify is an Internet-based system that compares information from an employee's Form I-9, Employment Eligibility Verification, to data from U.S. Department of Homeland Security and Social Security Administration records to confirm the employment eligibility of all newly hired employees. For more information click here.

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.

Disclosure of Sensitive Personal Data

Please ensure the resume you submit to us does not include any sensitive personal data. Sensitive personal data includes data revealing information about your racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, health, sex life or sexual orientation. To the extent the resume you submit does contain this type of personal data, you consent to the storing and processing of this data by HPE for the purpose of reviewing and managing your application.