Signal Integrity Engineer

Piper Companies; Durham (NC); On-site; USD 80,000 - 110,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision plan

401(k)

Job summary

Piper Companies is seeking a Signal Integrity Engineer to join a leading technology organization supporting advanced hardware and high-speed connectivity solutions. The hybrid role near Durham, NC offers exposure to SerDes, channel analysis, and rigorous SI testing across global manufacturing environments.

The ideal candidate will troubleshoot high-speed SI issues, analyze data, and drive corrective actions to enhance product performance and reliability.

Qualifications

• Bachelor's degree in Electrical or Computer Engineering.
• 3+ years hands-on SI experience with SerDes and high-speed signaling.
• Experience reviewing test data to diagnose failures and root causes.
• Laboratory validation and measurement experience.

Responsibilities

• Troubleshoot SerDes and SI issues across modules.
• Analyze test, validation, and manufacturing data to identify failures.
• Perform investigations in Failure Analysis and SI labs.
• Collaborate with cross-functional teams to implement corrective actions.
• Support global manufacturing through data-driven troubleshooting.
• Travel for training and factory support.

Skills

SerDes knowledge

High-speed signaling

Root cause analysis

Data analysis

Education

Bachelor's degree in Electrical or Computer Engineering

Tools

Oscilloscope

SI measurement tools

PCB design knowledge

Job description

Piper Companies is seeking a Signal Integrity Engineer to join a leading technology organization supporting advanced hardware and high-speed connectivity solutions. The ideal Signal Integrity Engineer will focus on troubleshooting signal integrity issues, analyzing test and manufacturing data, identifying root causes, and driving corrective actions to improve product performance and reliability across global manufacturing environments in a hybrid setting near Durham, NC.

Responsibilities of the Signal Integrity Engineer:

• Troubleshoot high-speed SerDes and signal integrity related issues.
• Analyze test, validation, and manufacturing data to identify failures and determine root cau.ses.
• Perform investigations and validation activities within Failure Analysis and Signal Integrity labs.
• Recommend and implement corrective actions to resolve hardware and manufacturing issues.
• Collaborate with engineering, quality, test, and manufacturing teams to improve product performance.
• Support manufacturing operations through data analysis and technical troubleshooting.
• Conduct measurements and validate test results using standard SI methodologies and equipment.
• Work closely with global teams to support issue resolution and continuous improvement initiatives.
• Travel as needed for training, factory support, and troubleshooting activities.

Qualifications of the Signal Integrity Engineer:

• Bachelor's degree in Electrical Engineering, Computer Engineering, or a related technical field.
• 3+ years of hands-on Signal Integrity (SI) experience.
• Experience with SerDes technologies, channel analysis, and high-speed signal troubleshooting.
• Proven ability to review test data, diagnose failures, identify root causes, and recommend corrective actions.
• Experience working in laboratory environments conducting measurements and validation testing.
• Knowledge of high-speed interconnects, connectors, PCB design, or related hardware technologies is preferred.
• Strong analytical, problem-solving, and investigative skills.

Compensation for the Signal Integrity Engineer includes:

• Salary range: $80,000 - $110,000 annually based on experience
• Comprehensive benefits package including medical, dental, vision, 401(k), and PTO

This job opens for applications on 08/24/2026. Applications for this job will be accepted for at least 30 days from the posting date.

Keywords: Signal Integrity, SI Engineer, SerDes, High-Speed Digital Design, Channel Analysis, Root Cause Analysis, Failure Analysis, Hardware Validation, Signal Integrity Testing, High-Speed Interconnects, Connector Design, PCB Design, Electrical Engineering, Manufacturing Engineering, Test Engineering, Product Validation, Oscilloscope, Eye Diagram Analysis, Jitter Analysis, Data Analysis, Laboratory Testing, Hardware Troubleshooting, Electronics Manufacturing, Corrective Actions, Yield Improvement, Process Improvement, High-Speed Communications, Ethernet, PCIe, USB, SAS, SATA, Hardware Engineering, Reliability Engineering, System Validation, Signal Quality, Cross-Functional Collaboration, Engineering Support, FA Lab, SI Lab

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