Signal Integrity Engineer

Responsibilities: for the Signal Integrity Engineer include: · Perform signal integrity analysis, validation, and troubleshooting for high-speed connectors, PCB channels, backplanes, and cable assemblies. · Conduct laboratory characterization using equipment such as TDRs, VNAs, oscilloscopes, pattern generators, and error detection systems. · Develop and evaluate simulation models to assess channel performance, electromagnetic behavior, and overall system reliability. · Provide recommendations for PCB stack-up design, routing strategies, and channel optimization to improve high-speed signal performance. · Collaborate with customers, sales teams, and internal engineering groups to address technical challenges and support product implementation. Qualifications: for the Signal Integrity Engineer include: · Bachelor's degree in Electrical Engineering, Physics, or a related technical discipline. · Minimum of 2 years of signal integrity experience supporting high-speed digital systems and interconnect technologies. · Hands-on experience with measurement and characterization tools including TDR, VNA, oscilloscopes, pattern generators, and BER/BERT test equipment. · Knowledge of electromagnetic theory, transmission line concepts, and high-speed digital design principles. · Experience with simulation and modeling tools such as HFSS, CST, ADS, HSPICE, MATLAB, or comparable engineering platforms preferred. · Ability to work onsite Monday through Friday in Nashua, NH; relocation assistance and sponsorship considerations available for qualified candidates. · Willingness to travel up to 10% as needed to support manufacturing and engineering operations. Compensation: for the Signal Integrity Engineer: Salary Range: $120,000-$180,000/year (USD) Comprehensive Benefits: Medical, Dental, Vision, 401(k), paid time off, and additional company-sponsored benefits. This job opens for applications on 10/16/2026. Applications for this job will be accepted for at least 30 days from the posting date.