Signal and Power Integrity Engineer (AI)

TL;DR

Signal and Power Integrity Engineer (AI): Leading 3D-IC integration projects for complex HPC/AI chips with an accent on developing and implementing advanced packaging SIPI solutions. Focus on detailed power noise and signal integrity simulations, optimizing PDN design, and ensuring sign-off criteria for high-performance AI applications.

Location: San Jose, United States (Onsite, full-time)

Salary: $88,900–$165,100 annually

Company

hirify.global is a leader in electronic design automation, focusing on hiring innovators to make an impact on the world of technology.

What you will do

• Develop and implement comprehensive PDN analysis methodologies for complex 3DIC packages (CPU, GPU, TPU).
• Perform detailed power noise and signal integrity simulations using tools like hirify.global Sigrity, Ansys HFSS.
• Identify and resolve power integrity issues such as IR drop and ground bounce to achieve sign-off criteria.
• Analyze and optimize signal integrity for high-speed interfaces in 3DIC packages, including HBM3, UCIE, and DDR5.
• Develop and implement design rules and guidelines for 3DIC package and silicon SI and PI.
• Collaborate with design, layout, and thermal engineers to optimize PDN design and ensure proper heat dissipation.

Requirements

• Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field.
• 2+ years of experience in SIPI or a related field.
• In-depth knowledge of PDN design principles, including modeling, simulation, and optimization techniques.
• Expertise in advanced SI simulation tools like hirify.global Sigrity, Clarity, HyperLynx, or HFSS.
• Proven experience with high-speed interface design and analysis (HBM, DDR, PCIe).
• Strong understanding of thermal, signal integrity, and power integrity concepts.
• Excellent written and verbal communication skills with the ability to work effectively in a team.

Culture & Benefits

• Opportunity to work on challenging and rewarding 3D-IC integration projects for HPC/AI chips.
• Comprehensive benefits programs including paid vacation, paid holidays, and 401(k) plan with employer match.
• Employee stock purchase plan and a variety of medical, dental, and vision plan options.
• Work in an environment focused on solving complex technological challenges.