Sandstone
1 open Forward Deployed Engineer role at Sandstone. Curated with comp bands.
Comp on the board: $170K–$280K + equity.
On the board since Jul 2026 · still hiring
Our take
Why Sandstone
A Lightspeed- and Sequoia-backed legal-AI startup hiring a founding FDE — and saying out loud that the seat is core engineering that owns retention and expansion.
- FDE type
- True forward-deployed
- Travel
- Low
- Comp
- Competitive
- Stage
- Early-stage
A good fit if you're…
- Engineers who want post-sales ownership — retention and expansion — without a sales title
- People drawn to vertical, workflow-deep AI for in-house legal teams
- On-site NYC candidates who want genuine founding scope on the first FDE seat
- Full-stack engineers or technical founders, ideally with legaltech exposure
What Sandstone builds
Sandstone is an AI-native platform for in-house legal departments — the lawyers who work inside companies rather than at firms. It automates legal workflows: intake routing and triage across communication channels, plus document drafting, review, and analysis through customized workflows. Co-founder Jarryd Strydom frames it as "highly specialized vertical AI," arguing it takes a granular understanding of legal workflows to make AI genuinely useful. Founders: Nick Fleisher, Jarryd Strydom, and Liam Germain.
The competitive neighborhood
Sandstone is going after in-house legal, a lane where it's up against Harvey, Legora, and Anthropic's expanding Claude for Legal. Its wedge is depth in the in-house-counsel workflow specifically, rather than the law-firm work much of the category chases. For an FDE, that means deployments are about encoding one legal team's particular process into the product — exactly the embedded, customer-specific work the role is built for.
What "forward deployed" means here
The job post is unusually blunt: explicitly "not a sales role," yet it owns onboarding, adoption, expansion, and renewal and must clear the same technical bar as core engineering. You'd sit on the Post-Sales team and build software end-to-end for the largest accounts. That candor is the tell — this is deep post-sales engineering that happens to own revenue outcomes, co-located and on-site in New York.
Comp & leveling
The $170K–$280K plus equity band is a $110K-wide range for a single founding seat, which signals leveling is negotiable and outcome-driven rather than boxed into a fixed ladder. Base is solid-but-not-frontier for NYC; the founding-era equity carries the upside. The listing wants 4+ years as an FDE, full-stack engineer, or technical founder — ideally with legaltech experience.
The funding backdrop
Sandstone is young but well-capitalized: a $10M seed led by Sequoia in January 2026, then a $30M Series A led by Lightspeed announced June 9, 2026 — roughly $40M raised inside its first year. Hiring a founding FDE on the back of a fresh Series A means the company is shifting from selling the product to making sure its biggest customers actually succeed on it.
Who thrives here
Thrives: an engineer who likes owning the whole arc after the sale — sitting with a customer's legal team, translating their process into working software, and being measured on whether they renew and expand. Bounces: anyone who wants a pure IC product role with no customer contact, or who reads "post-sales" as a demotion. At Sandstone it's the founding technical seat, not a support function.
Questions candidates ask
Is this a sales or customer-success role in disguise?
No — the posting is explicit that it's "not a sales role" and must clear the same technical bar as core engineering. It owns retention and expansion as outcomes, but the work is building software end-to-end for the largest accounts.
Do I need a legal background?
It helps but isn't required. Sandstone wants 4+ years as an FDE, full-stack engineer, or technical founder, ideally with legaltech exposure. You'll pick up the domain on the job; the engineering bar is the hard gate.
Is the role remote?
No. It's on-site in New York — co-located, embedded work with in-house legal customers.
How stable is a company this early?
Sandstone raised roughly $40M in its first year ($10M Sequoia seed, $30M Lightspeed Series A), so it's well-funded for its stage — but it's genuinely early, and you'd be the founding FDE writing the playbook.
Analysis updated 2026-09-19
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