Senior Staff Electrical Design Engineer – Signal Integrity

Celestica Inc.; New Hampshire; Hybrid; USD 128,000 - 200,000; Full time

Job summary

Celestica Inc. is seeking a Senior Staff Engineer, Electrical Design (Signal Integrity) to lead performance-driven design across the product lifecycle. You will mentor teammates while performing testing, simulation, validation and qualification of systems in a cross-functional setting.

The role emphasizes strong expertise in signal and power integrity, PCB/Package modelling, and collaboration with manufacturing, customers, and project leadership to deliver robust products.

Qualifications

• Bachelor's degree in Electrical Engineering or equivalent work experience.
• 7–10 years of relevant experience in a similar role.
• Strong knowledge of signal integrity and power integrity concepts.

Responsibilities

• Model high-density I/O on PCBs, packages for reflections, bandwidth and crosstalk.
• Lead design and implementation of technical solutions for complex projects.
• Use simulation tools: Hspice, Sigrity, ADS, SIwave, HFSS 3D.
• Analyze and review layouts for SI/PI problems; provide practical solutions.
• Simulate memory interfaces and high-speed serial IO on board/package.
• Perform decoupling capacitor optimization and loop inductance analysis.
• Be a go-to expert in one or more technical areas.

Job description

Celestica Inc. is seeking a Senior Staff Engineer, Electrical Design (Signal Integrity) to lead performance-driven design across the product lifecycle. You will mentor teammates while performing testing, simulation, validation and qualification of systems in a cross-functional setting.

The role emphasizes strong expertise in signal and power integrity, PCB/Package modelling, and collaboration with manufacturing, customers, and project leadership to deliver robust products.