Physical Design Engineer, PnR

Who you are

• Experienced with synthesis and place-and-route flows, especially using Synopsys Design Compiler / Fusion Compiler and IC Compiler II.
• Comfortable in a small, cross-functional physical design team, owning a block or subsystem and partnering on tapeout milestones with clear communication and accountability.
• Ideally bring extra depth in areas such as UPF/multi-voltage power domains, SoC interface IP integration (e.g. I3C, UART), signoff breadth (DRC/LVS, EM/IR, LEC/Formality), multi-clock/CDC-aware implementation, PLL/DLL integration, and DFT-aware physical implementation (OCC/MBIST).

What we need

• Execute synthesis, PNR, and STA for assigned partitions of a complex AI SoC.
• Help close EM/IR, ensure UPF power intent is consistent with implementation, and drive LEC and physical verification signoff for your partitions in coordination with methodology owners.
• Work closely with architects, RTL designers, and DFT engineers to resolve implementation and signoff issues across your blocks.

What you will learn

• How to implement and close AI SoC partitions end-to-end, including power intent, timing, and physical signoff in a modern Synopsys-based flow.
• Deeper expertise across signoff domains: EM/IR, DRC/LVS, logical equivalence (LEC/Formality), and CDC-aware implementation on meaningful production blocks.
• Practical integration of analog/mixed-signal macros (PLL/DLL), DFT features (OCC/MBIST), and SoC interface IP within advanced physical design flows and collaborative tapeout environments.

Additional information

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

This position requires access to technology that requires a U.S. export license for persons whose most recent country of citizenship or permanent residence is a U.S. EAR Country Groups D:1, E1, or E2 country.

This offer of employment is contingent upon the applicant being eligible to access U.S. export-controlled technology. Due to U.S. export laws, including those codified in the U.S. Export Administration Regulations (EAR), the Company is required to ensure compliance with these laws when transferring technology to nationals of certain countries (such as EAR Country Groups D:1, E1, and E2).

These requirements apply to persons located in the U.S. and all countries outside the U.S. As the position offered will have direct and/or indirect access to information, systems, or technologies subject to these laws, the offer may be contingent upon your citizenship/permanent residency status or ability to obtain prior license approval from the U.S. Commerce Department or applicable federal agency.

If employment is not possible due to U.S. export laws, any offer of employment will be rescinded.