Etched

What Etched does

Etched builds Sohu, a transformer-specific ASIC fabricated on TSMC's 4nm process, and claims roughly 20x performance-per-watt versus NVIDIA on large language models. The bet is radical specialization: by hard-wiring the transformer architecture into silicon, Etched trades generality for efficiency. Coming out of stealth, the company reported first racks after a successful A0 tape-out, $1B+ in signed customer contracts, and $800M raised. It was founded in 2022 by Harvard dropouts and is the highest-velocity green-chip startup in this cohort. The flip side of that specialization is fragility: Sohu is architecturally locked to transformers, and the company has no public production deployments as of mid-2026, so the technology thesis is bold but still unproven at volume.

What it is like to work at Etched

Etched runs hot by its own employees' account. A Blind review states the company is undoubtedly an intense work culture, with most people grinding hard, working late nights and weekends, but the work is actually engaging. Job postings show San Jose and Cupertino locations, and hardware and verification roles typically require on-site presence for silicon bring-up. The positive theme is that the work is genuinely engaging and consequential — you are helping ship first racks of a novel chip. The negative is hours and holiday risk. This is unmistakably a grind-culture, first-racks-shipping environment, not a balanced one, and prospective hires should take the self-reported intensity at face value rather than assuming it will soften.

What Etched pays

Levels.fyi puts Hardware Engineer compensation at $150K to $250K, alongside a documented four-year vesting schedule with 25% vesting in year one. Indeed separately estimates San Jose Hardware Engineer pay near $194,029, about 69% above the national average. The cash is competitive for a startup, but the defining feature of the package is equity in a pre-production company: potentially large upside contingent entirely on Sohu reaching volume and the contracts converting to revenue. That makes it one of the higher-variance equity stories in this set. Candidates should size the offer around how much conviction they have in a single-architecture chip actually shipping at scale.

How hiring works at Etched

Glassdoor describes a 30-minute recruiter phone screen followed by a 45-minute technical and behavioral round with the hiring manager, and InterviewSense notes the process typically runs 2–6 weeks from application to final decision. The loop moves at an aggressive pace, consistent with the company's overall intensity. For ML roles it leans on transformer-specific fundamentals — you should be able to reason deeply about attention, throughput and the architecture Sohu is built around — while silicon and verification candidates should expect architecture deep-dives. Preparation should be narrow and deep on the transformer-plus-silicon intersection rather than broad, since that is precisely where Etched lives.

Growth & trajectory

Etched raised a $120M Series A in July 2024, then announced $500M in new funding led by Stripes on January 14, 2026. By June 30, 2026 it disclosed investors including Jane Street and a TSMC-linked venture firm, for $800M raised in total, alongside more than $1B in signed customer contracts and first racks shipped after the A0 tape-out. It is simultaneously the greenest and the fastest-funded company in the cohort — an unusual combination that signals strong investor conviction but leaves the hardest execution ahead. For candidates, the trajectory is pure high-beta: enormous momentum on paper, with the production proof point still to come.

Risks to know

Etched is a startup chip with no public production deployments as of mid-2026, and it is architecturally locked to transformers, so if workloads shift meaningfully past transformer models the single-ASIC bet erodes. It depends on a single 4nm TSMC foundry relationship, concentrating supply-chain risk. While the raised capital addresses production spend, tape-out yield and per-wafer performance are not yet public, so the headline efficiency claims remain unverified at volume. Blind also confirms an intense-grind culture that carries real burnout risk. Taken together, this is the highest-upside, highest-risk profile in the set, and every risk here is structural rather than incidental.

Who thrives at Etched (and who should not)

Thrives: ASIC-minded ML engineers who already live at the intersection of transformers and silicon and are willing to grind through nights and weekends on a first-racks-shipping product. Unlike pure-software AI, hardware roles are on-site silicon bring-up staked on a single-node, single-architecture bet. Should not apply: anyone who wants NVIDIA-stack portability, anyone uncomfortable with a 100%-transformer-locked roadmap, or anyone who needs proven production and predictable hours. This is the seat for someone who wants maximum ownership of a bold technical thesis and can tolerate that both the product and the schedule are unproven.

Roles Etched is hiring for

The roles Etched is most actively hiring right now in our index, with a live count and the salary guide for each:

The full board of open roles — with comp and location on every posting — is at the top of this page.

The signals behind this page

The hiring picture here is read from 83 live Etched postings in our index (refreshed weekly); 100% are remote-friendly, and in a recent sample 3 disclose a pay-transparency band. The culture, growth, and interview detail above is researched and cited; the open-roles board is live from our jobs index.

Sources

• Etched — first racks, A0 tapeout, $1B+ contracts, $800M raised
• Etched exits stealth with $800M and $1B in chip contracts — Dealroom
• AI Chip Startup Etched Lures Jane Street, TSMC-Linked VC — Bloomberg (Jun 30, 2026)
• Etched raises $500M in new funding — Yahoo Finance (Jan 14, 2026)
• Etched Hardware Engineer Salary — Levels.fyi
• Etched Reviews (culture) — Blind
• Etched AI Sohu vs NVIDIA (production status) — Spheron