Signal Integrity Engineer

Amphenol Corporation; Nashua (NH); On-site; USD 90,000 - 130,000; Full time

Job summary

Amphenol Spectra-Strip, a division of Amphenol Corporation, seeks a Signal Integrity Engineer in Nashua, NH. You will lead SI projects, collaborate with cross-functional teams, and advance high-speed interconnect solutions from design to production ramp.

Ideal candidates have a Master’s degree and 2+ years of SI experience, with expertise in HFSS, CST, MATLAB, ADS, and HSPICE. This role requires strong communication and problem-solving in a fast-paced environment.

Qualifications

• Master's degree in electrical engineering, physics or related field.
• 2+ years in interconnect signal integrity measurement or simulation.
• Experience with high-speed cables/connectors design and SI analysis.

Responsibilities

• Lead SI projects from design through validation to production ramp.
• Collaborate with mechanical and electrical engineers on SI topics.
• Design, simulate, characterize high‑speed cables and components.
• Provide SI solutions across diverse sectors and resolve issues.
• Communicate SI concepts to factory teams and customers.
• Apply PLM rules for revision control and change management.

Skills

Signal integrity

EM principles

Project management

Education

Master's degree in Electrical Engineering or Physics

Tools

Ansys HFSS

CST Microwave Studio

MATLAB

ADS

HSPICE

Job description

Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. ACS has an expansive global presence in research and development, manufacturing, and sales. We design and manufacture a wide range of innovative connectors as well as cable assemblies for diverse applications including server, storage, data center, mobile, RF, networking, industrial, business equipment, and automotive.

Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets. Amphenol Corporation is one of the world's largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. ACS has an expansive global presence in research and development, manufacturing, and sales. We design and manufacture a wide range of innovative connectors as well as cable assemblies for diverse applications including server, storage, data center, mobile, RF, networking, industrial, business equipment, and automotive.

Position Summary: Signal Integrity Engineer

Location:Nashua, NH

Amphenol Spectra-Strip is a leader in hyper scale data center bulk wire solutions. We develop and manufacture gigabit copper cable solutions for high performance and cloud compute applications. We are currently seeking a Signal Integrity Engineer to join our team in Nashua, NH.

RESPONSIBILITIES:

This position communicates, coordinates with customers, plans and completes signal integrity focused projects from design to validation to production ramp. The successful candidate will be able to manage and provide real-time technical leadership in a complex, dynamic environment

• Serve as the 'architect' for signal integrity capability and competencies for Spectra-Strip Community
• Engage with Mechanical and Electrical Engineers on SI topics
• Figures out resource requirements and communicates to management with appropriate justification
• Identifies and overcomes obstacles and pro-actively plans creative and effective mitigation
• Design, simulation, characterization, and application of high-speed electrical cables
• Provide solutions to customers across a wide range of sectors with their high-speed data transmission requirements, identifying and resolving signal Integrity issues at any phase of product life cycle
• Communicate signal integrity concepts to a wide range of audiences in the factory and in interactions with customers
• Apply PLM rules for revision control, change management and communication of SI modeling

QUALIFICATIONS:

• Masters Degree in Electrical Engineering, Physics, or a related field and 2+ years of current experience in interconnect signal integrity measurement and/or simulation
• Strong understanding of electro-magnetic principles for digital signal integrity
• Experience with signal integrity and electro-magnetic simulation/analysis tools such as Ansys HFSS and Designer, CST Microwave. Experience with MATLAB, ADS, and HSPICE is a plus
• Hands-on experience with frequency-domain and time-domain component and circuit characterization including understanding of test and calibration methods
• Experience in component design and application of high-speed cables/connectors
• Mechanical aptitude
• Project management experience a plus

Amphenol Corporation is proud of our reputation as an excellent employer. Our focus is to provide the highest level of support and responsiveness to both our employees and our customers, the world's largest technology companies. Amphenol Corporation offers the opportunity for career growth within a global organization. We believe that Amphenol Corporation is unique in that every employee, regardless of his or her position, has the ability to positively impact the business.

Amphenol is an “Equal Opportunity Employer” - Minority/Female/Disabled/Veteran/Sexual Orientation/Gender Identity/National Origin. For additional company information please visit our website at https://www.amphenol-cs.com/