High-Speed Interconnect Test / Validation Engineer

Engineering & Technology May 14, 2026 High-Speed Interconnect Test / Validation Engineer We are seeking a High-Speed Interconnect Test / Validation Engineer to join our Fremont team. This role is responsible for performing high-speed and high-frequency testing and validation for cables, connectors, risers, and interconnect assemblies using VNA equipment. Responsibilities include executing S-parameter measurements, analyzing signal integrity performance against industry standards such as PCIe Gen5/Gen6, troubleshooting failures, and preparing technical reports for customers and internal teams. The ideal candidate has hands-on experience with high-speed testing, strong signal integrity knowledge, and the ability to communicate technical concepts clearly in a customer-facing environment. Fremont, United States full time BizLink Technology, Inc.

Key Responsibilities:

Independently set up and execute high-speed / high-frequency measurements using VNA (Keysight, R&S). Perform S-parameter measurements (IL, RL/iRL, crosstalk) for cables, connectors, risers, and interconnect assemblies. Apply proper calibration and de-embedding techniques (SOLT, TRL). Analyze results against PCIe Gen5/Gen6 or other high-speed interconnect specifications. Support customer-facing technical meetings, explain test methodology, results, and failure mechanisms. Prepare clear test reports and presentations for internal and external use. ‍ Job Requirements Bachelor's degree in Electrical Engineering or related field. Over 3 years of experience in hands-on experience in high-speed or high-frequency testing. Practical experience with VNA-based measurements. Strong understanding of signal integrity fundamentals. Ability to work independently and communicate technical topics clearly in English. Preferred Qualifications： Experience with PCI-SIG, OCP, or similar industry standards. Background in cable, connector, or interconnect validation. Familiarity with de-embedding, renormalization, and time-domain analysis. Experience supporting OEM or hyperscale customers.