Staff, PCB Power Engineer

Job Description

Tenstorrent is seeking a skilled PCB Power Design Engineer to design and optimize power distribution systems on AI accelerated cards. The candidate will ensure performance, area, and cost efficiency. This is a hybrid role based in Toronto, ON, Canada.Tenstorrent values collaboration, curiosity, and a commitment to solving hard problems. The company offers a competitive compensation package and benefits.Responsibilities:

• Design, develop, and optimize power distribution systems on PCBs.
• Select appropriate power components.
• Perform power integrity analysis.
• Ensure compliance with EMI/EMC standards.
• Collaborate with thermal engineers for thermal management.
• Validate and verify the performance of power distribution systems.
• Create detailed design documentation.
• Debug power-related issues.
• Collaborate with cross-functional teams.

Experience & Qualifications:

• Bachelor's, Master's, or Ph.D. degree in Electrical Engineering, Power Electronics, or related field.
• Experience in designing power distribution systems on PCBs for high power products.
• Experience with power design tools such as Simplis, PSim, SiWave, or similar.
• Familiarity with industry standards for PCB design, EMI/EMC compliance, and thermal management.
• Deep understanding of various topologies including multi-phase buck, boost, STC, TLVR, magnetics, control theory and VR tuning
• Familiarity with PCIE CEM, PMBus, AVSBus standards OCP/OAM, PCIE graphic cards and systems (consumer and datacenter), 230V, 54V and 12V sub-systems
• Power integrity, PDN analysis and optimization
• Strong lab and debugging skills, VR bringup and validation