Physical Design Engineer, AI Accelerator IP

Tenstorrent
Toronto, ON / Austin, TX / Belgrade, Serbia2026-08-12

About the job

Tenstorrent licenses RISC-V and AI IP to customers who need hardened, PPA-proven deliverables on their target node and foundry. This role owns physical implementation of those IP blocks end to end, from synthesis through PnR, timing closure, and GDSII signoff, and directly determines how fast we can commit to a customer's timeline.

Responsibilities

Own physical implementation of IP blocks end to end, from synthesis through PnR, timing closure, and GDSII signoff

Work closely with RTL owners to close critical paths and hit power budgets

Build floorplans, power grids, pin placement, and clocking strategies

Deliver IP integration collateral including LEF/DEF, timing and power models, GDS, and signoff reports

Port the same block across nodes, foundries, and PPA targets

Qualifications

Minimum

BS/MS/PhD in EE/ECE/CE/CS with 5+ years of block-level or IP-centric physical design through tapeout

Expertise with industry-standard tools (Innovus, ICC2/FusionCompiler, PrimeTime) and scripting languages (Tcl, Python, Perl)

Deep understanding of advanced node challenges, low-power design (UPF, power gating, multi-Vt, voltage scaling), and signoff (STA, LEC)

Experience building floorplans, power grids, pin placement, and clocking strategies, and delivering IP integration collateral (LEF/DEF, timing and power models, GDS, signoff reports)

Preferred

No preferred qualifications listed.