Signal Integrity Engineer

Qualifications

• B.S. or M.S. degree in Electrical Engineering or relevant field with a minimum of 5 years of related experience.
• Robust professional and specialized knowledge in signal integrity analysis for high-speed interfaces.
• Proficiency in using simulation and analysis tools for signal integrity, including Ansys Siwave, HFSS & Keysight ADS.
• Strong understanding of transmission line theory, impedance matching, and equalization techniques.
• Knowledge of signaling protocols for high-speed interfaces, including SerDes, UCIE, etc.
• Ensure robust signal integrity and timing performance for lower-speed critical interfaces and control buses, such as system clocks, SPI, and I2C.
• Experience with PCB design and layout considerations for high-speed interfaces (layer stack-up, routing, and via design).
• Proficiency in using lab equipment for signal measurement and characterization.
• Ability to write scripts to automate the simulation flow (Python, JavaScript, Ocean scripts, or SKILL).

Preferred Qualifications

Benefits

• Comprehensive Health Care Plan (Medical, Dental & Vision)
• Retirement Savings Matching Program
• Life Insurance (Basic, Voluntary & AD&D)
• Generous Time Off (Vacation, Sick & Public Holidays)
• Paid Family Leave
• Short Term & Long Term Disability
• Training & Development
• Commuter Benefits
• Flexible, hybrid workplace model
• Equity grants (applicable to full-time employees)
• Benefits eligibility may vary depending on your employment status and location. Lightmatter recruits, employs, trains, compensates, and promotes regardless of race, religion, color, national origin, sex, disability, age, veteran status, and other protected status as required by applicable law.
• Export Control
• Candidates should have capacity to comply with the federally mandated requirements of U.S. export control laws.