Signal Integrity Engineer

Signal Integrity Engineer role at Amphenol Communications Solutions

Location:

Hampton, New Hampshire
• Department:
Engineering
• Posted: 12/29/2025

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. ACS designs and manufactures a wide range of innovative connectors and interconnect systems, antennas, sensors, sensor-based products, and high-speed cables for diverse applications including server, storage, data center, mobile, RF, networking, industrial, business equipment, and automotive.

Position: Signal Integrity Engineer •
Location: Hampton, NH •
Employment type: Full-time

• Contribute to dedicated teams responsible for customer system development and support from concept to production.
• Develop integration and test strategies in support of new product introduction.
• Assist with providing solutions to customers across a wide range of sectors with their high-speed data transmission requirements
• Communicate solutions directly to customers and associated stakeholders, internally and externally
• Design and evaluate next generation production test platforms.
• Support the production line testing by analyzing data in a fast-paced manufacturing environment
• Work directly with production line test technicians to oversee daily product testing and troubleshoot failure modes when required
• Support the internal Sales Engineers to develop strategies for product break-in at existing and new accounts based on signal integrity and electrical engineering expertise.
• Design, simulation, characterization, and application of high-speed electrical connectors and cable-based interconnect
• Share knowledge and pursue continuous improvement in methods and workflows.
• Design, build, and measure circuit boards for measurement and verification of products
• Apply circuit theory and high-speed digital transmission, PCB layout principles for high-speed digital design

• BS in Electrical Engineering, MS/PhD in Electrical Engineering is preferred.
• 2-5 years of industry experience with an understanding of electro-magnetic principles for digital signal integrity
• Experience in component design and application of high-speed connectors into communications equipment is a plus
• Experience with signal integrity measurements and debugging with TDR, VNA, pattern generators, error detectors and similar measurement equipment
• Experience with signal integrity and simulation/analysis tools such as Ansys HFSS and Designer, CST Microwave, HSPICE, Mat Lab, and ADS
• Hands-on experience with frequency-domain and time-domain component and circuit characterization including understanding of test and calibration methods
• Ability to communicate effectively to internal and external stakeholders

This position requires access to controlled technology that is subject to US export controls. Qualified candidates must be a US Person (including US Citizen, lawful permanent resident, or protected individual as defined by 8 U.S.C. 1324b(a)(3)) or eligible to obtain required authorization(s) from the U.S. Government.

Amphenol Corporation is proud of our reputation as an excellent employer. Our main 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

• Mid-Senior level

• Full-time

• Engineering and Information Technology

• Appliances, Electrical, and Electronics Manufacturing

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