Signal Integrity Engineer
Listed on 2026-01-15
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Engineering
Systems Engineer, Electrical Engineering
Piper Companies is seeking a senior Signal Integrity and Power Integrity (SIPI) Engineer with strong experience with signal integrity principles, simulation tools, and testing methodologies. The ideal Signal Integrity Engineer must be willing to work onsite 5 days a week in Saratoga, CA. The Signal integrity engineer isോര് a full time position.
Requirements- Design, analyze, and optimize high-speed Ser Des interfaces at 120 Gbps
- Perform signal integrity and power integrity engineering with aTil strong focus on Ethernet and high-speed technologies
- Comprehend PDN design and power noise reduction techniques
- Develop and execute test plans using advanced test equipment to validate signal integrity
- Collaborate with cross-functional teams to resolve signal integrity issues and to improve overall system performance
- Provide technical guidance and mentorship to junior engineers
- 10+ years of experience in signal integrity and power integrity engineering with a strong focus on high-speed technologies
- In-depth knowledge of Ethernet and PCIe protocols, such as Serdes
- Proficiency in signal integrity and power integrity simulation tools (Ansys HFSS, CST, Candence Sigrity, HSPICE, ADS)
- Hands‑on experience with test equipment such as oscilloscopes, TDR, VNA, and JBERTs
- Bachelor’s or master’s degree in electrical engineering or a related field
- Must be eligible to work in the United States and obtain and maintain an Active U.S. Government Secret Clearance
- Salary range: $200,000 - $280,000 annually
- Comprehensive benefit package;
Cigna Medical, Cigna Dental, Vision, 401k w/ ADP plus PTO, Sick leaveearn& demandlaw, and Paid Holidays
/deserializer, serializer, deserializer, signal integrity principles, simulation tools, simulation, Ansys HFSS, modeling, optimization, testing methodologies, design, analyze, optimize, high speed, high-speed, signal integrity simulations, validate signal integrity, validation, Keysight ADS, Cadence sigrity, oscilloscopes, network analyzers, network analysis, JBERTs, Bit error rate testers, TDR, VNA, HSPICE, high-speed, high speed, CST, ADS, PCle protocols
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This job opens for applications on 1/12/2026. Applications for this job will be accepted for at least 30 days from the posting date.
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