# Principal Signal Integrity Engineer – R&D Networking Platforms

**Company**: Hewlett Packard Enterprise
**Location**: Singapore, Central Singapore
**Work arrangement**: onsite
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology

**Apply**: https://hpe.wd5.myworkdayjobs.com/en-US/Jobsathpe/job/Singapore-Central-Singapore-Singapore/Principal-Signal-Integrity-Engineer---R-D-Networking-Platforms_1211100-2?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_127d17e6-4fe

## Description

We are seeking a highly accomplished Principal Signal Integrity Engineer to provide technical leadership for signal and power integrity across multiple networking platforms and future technology generations.

As a Principal Signal Integrity Engineer, you will serve as the organization's technical authority for signal and power integrity, driving architectural decisions, engineering excellence, and innovation across multiple product families.

You will:

- Define and drive the SI/PI technical strategy, methodologies, design standards, and engineering best practices across networking hardware platforms.

- Lead signal and power integrity architecture for next-generation networking systems, influencing platform design from concept through production.

- Provide technical leadership for high-speed interfaces, including next-generation SerDes technologies operating at leading-edge data rates.

- Establish company-wide SI/PI design guidelines, PCB stackup strategies, routing methodologies, and validation approaches to ensure scalable and repeatable success.

- Lead cross-functional technical reviews and drive resolution of the most complex SI/PI challenges spanning multiple products and engineering disciplines.

- Develop advanced simulation methodologies, modelling approaches, and automation techniques to improve engineering productivity and design quality.

- Drive SI/PI technology readiness for future generations of networking products, evaluating emerging technologies and enabling adoption of new architectures and materials.

- Lead root-cause investigations of complex field, validation, and manufacturing issues involving signal integrity, power integrity, timing, and electromagnetic interactions.

- Partner with ASIC, package, PCB, mechanical, thermal, and system architects to optimize end-to-end electrical performance.

- Champion technical innovation through patents, industry engagement, publications, and contributions to next-generation technology development.

- Mentor and develop engineers across multiple sites, helping build organizational SI expertise and long-term technical capability.

- Serve as the final escalation point for critical SI/PI technical decisions, balancing performance, risk, schedule, and product cost.

Requirements:

- Bachelor's, Master's, or PhD degree in Electrical Engineering, Computer Engineering, or related field.

- 15+ years of experience in signal integrity, power integrity, package design, PCB design, and high-speed system architecture.

- Recognized expert in high-speed digital system design with deep understanding of electromagnetic theory, transmission line behavior, crosstalk, loss mechanisms, jitter, equalization, and channel optimization.

- Extensive experience architecting and validating high-speed systems utilizing advanced SerDes technologies and complex networking platforms.

- Demonstrated success leading SI/PI strategies across multiple large-scale product developments from concept through production.

- Expert knowledge of SI/PI simulation methodologies, including time-domain, frequency-domain, statistical, BER, and electromagnetic analysis.

- Deep expertise with industry-standard tools such as Synopsys HSPICE, Keysight ADS, Ansys HFSS, SIwave, PowerSI, and Cadence design environments.

- Extensive experience defining PCB stackups, design constraints, routing architectures, power distribution networks, and signal integrity requirements for high-volume products.

- Hands-on expertise using advanced laboratory instrumentation including VNAs, TDRs, high-bandwidth oscilloscopes, spectrum analyzers, and compliance test equipment.

- Proven ability to correlate simulation results with laboratory measurements and drive improvements in modelling accuracy and design predictability.

- Strong understanding of system-level interactions between signal integrity, power integrity, thermal performance, electromagnetic compatibility, and manufacturability.

## Skills

### Required
- Electrical Engineering
- Computer Engineering
- Signal Integrity
- Power Integrity
- PCB Design
- High-Speed System Architecture
- SerDes technologies
- Electromagnetic theory
- Transmission line behavior
- Crosstalk
- Loss mechanisms
- Jitter
- Equalization
- Channel optimization

### Nice to have
- Technical leadership
- Mentoring engineers
- Patents
- Publications
- Industry collaboration

---

Source: [Apply at hpe.wd5.myworkdayjobs.com](https://hpe.wd5.myworkdayjobs.com/en-US/Jobsathpe/job/Singapore-Central-Singapore-Singapore/Principal-Signal-Integrity-Engineer---R-D-Networking-Platforms_1211100-2?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)