SI/PI Engineer

Job Description

We are seeking a skilled and detail-oriented Signal & Power Integrity Engineer to join our hardware design team.

This role is critical in ensuring high-performance and reliable PCB designs through advanced simulation, layout optimization, and cross-functional collaboration.

• Experience in performing Signal Integrity (SI) analysis for using tools like HyperLynx, or SIwave, or Ansys or Cadence Sigrity.
• Experience in performing Power Integrity (PI) simulations to ensure robust power delivery networks (PDN) using tools like Hyperlynx, or PowerSI, , or Cadence Sigrity.
• Execute and review PCB layout for high-speed boards using tools like Allegro, or Altium, or Mentor Graphics.
• Have good experience to optimize PCB layer stack-up, routing, and decoupling strategies.
• Work closely with cross-functional teams including system architects, board designers, and component engineers.
• Support design reviews and provide recommendations for signal and power integrity improvements.
• Document analysis results and present findings to stakeholders.

Candidate Profile

• Bachelor’s degree in Electrical/Electronics Engineering.
• 2+ years of hands-on experience in SI/PI analysis and validation.
• Strong understanding of transmission line theory, impedance matching, crosstalk, and jitter.
• Hands-on experience with PCB layout tools (Allegro, Altium Designer, or similar).
• Experience with any of the simulation tools such as Ansys SIwave, Cadence Sigrity, HyperLynx, or equivalent.
• Familiarity with high-speed protocols and power delivery concepts.
• Good analytical and problem-solving skills.
• Excellent communication and documentation abilities.