SI Simulation Design Engineer

Position Overview

The SI Simulation Design Engineer plays a key role in the research, development, and performance validation of high-speed interconnect products. This position focuses on delivering SI/PI/EMC simulation services, supporting product design, and ensuring system-level signal integrity from concept through testing. The engineer will work closely with customers to understand system requirements, provide technical solutions, and ensure reliable performance in next-generation interconnect solutions.

• Lead performance development for high-speed products, including backplanes, external I/O, internal I/O, and module-level products.
• Provide SI/PI/EMC design services to support product development.
• Analyze and resolve performance anomalies identified during prototype testing of high-speed products.
• Interface with customers to understand SI requirements, analyze system link performance, and propose connector and cable concept designs.
• Support customers in conducting end-to-end SI feasibility studies.
• Plan and drive technology pre-research projects related to electrical interconnect products, and conduct technology incubation research.
• Guide the design of high-speed product test fixtures and provide technical guidance for production processes, key considerations, and maintenance of high-speed product manufacturing.

• Bachelor’s degree or above in Communications, Electronics, or a related field (Master’s degree preferred).
• 2+ years of industry experience in SI design and analysis.
• Proficient in simulation tools such as HFSS, CST, ADS, PLTS, with a solid understanding of connector and cable manufacturing processes.
• Hands-on experience with measurement equipment such as network analyzers and TDRs.
• Strong problem-solving skills, able to diagnose and resolve signal integrity issues effectively.
• Excellent communication and collaboration skills to work with cross-functional teams and customers.

• Health, dental, and vision coverage
• 401(k) retirement plan with company matching
• Wellness programs and employee support resources
• Life and disability insurance
• Paid time off and company holidays