Physical Design Engineer
About Etched
Etched is building the world’s first AI inference system purpose-built for transformers - delivering over 10x higher performance and dramatically lower cost and latency than a B200. With Etched ASICs, you can build products that would be impossible with GPUs, like real-time video generation models and extremely deep & parallel chain-of-thought reasoning agents. Backed by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history.
Job Summary
Etched is looking for exceptional Physical Design engineers to join our team. In this role, you
will own block-level implementation and verification, drive timing closure and PPA optimization, supervise 3rd party design work, and help improve our design flows and iteration speed.
Key Responsibilities
Deeply understand what is involved in physical design
Running PD flows to close blocks, support ASIC infrastructure, automate PD flows,
improve CAD infrastructureCollaborate with RTL Designers and provide Physical Design feedback to improve PPA
Drive dashboards that show the convergence of projects related to PD
Optimize tool flows, working with EDA vendors to incorporate the latest features
Accountable for block level closure
Supervise the outsourcing of physical design to a 3rd party service
You may be a good fit if you have
5-10+ years of previous experience with PD
Tools, flow, and design methodology from RTL synthesis to GDSII sign-off
Experience with back-end design and timing closure on advanced process nodes (5nm
and below)Experience with Cadence (Innovus, Genus) or Synopsys (ICC2, Fusion Compiler)
automated RTL-to-GDSII flowsExperience with sign-off tools (PrimeTime, Tempus, Voltus, etc.)
Experience with UPF-based low power design methodology, power verification,synthesis, scan insertion/ATPG, formal verification, floorplanning, placement, CTS,
routing, IR drop, and EM/antenna analysisDeeply creative and able to think from first principles
Strong candidates may also have experience with
Familiarity with transformer models and machine learning
Ability to program with Python or another scripting language
Familiarity with AI tools for programming/coding
Startup experience or comfort working in fast-paced environments
Benefits
Medical, dental, and vision packages with generous premium coverage
$500 per month credit for waiving medical benefits
Housing subsidy of $2k per month for those living within walking distance of the office
Relocation support for those moving to San Jose (Santana Row)
Various wellness benefits covering fitness, mental health, and more
Daily lunch + dinner in our office
How we’re different:
Etched believes in the Bitter Lesson. We think most of the progress in the AI field has come from using more FLOPs to train and run models, and the best way to get more FLOPs is to build model-specific hardware. Larger and larger training runs encourage companies to consolidate around fewer model architectures, which creates a market for single-model ASICs.
We are a fully in-person team in San Jose (Santana Row), and greatly value engineering skills. We do not have boundaries between engineering and research, and we expect all of our technical staff to contribute to both as needed.