Founding engineer equity ranges from 0.1% to 2%+ depending on when you're hiring, who you're hiring, and how the company is capitalized. The range is wide because the inputs vary enormously.
Here's how to think through the number — and how to make the pitch land with the right candidate.
The term gets used loosely. For equity purposes, it usually means one of two things:
Engineer joining at the founding stage (pre-seed / seed). This person is taking the most risk — the company might not exist in 12 months. They're often engineer #1 or #2. Equity at this stage is usually 0.5–2%, sometimes higher for true co-founder equivalents. Engineer joining at Series A with a "founding engineer" title. The company is real, the product is shipping, but you're still early enough that this hire shapes the technical culture. Equity here is typically 0.2–0.6%.The title doesn't determine the equity — the risk, the timing, and the role does.
| Stage | Typical Equity Range |
|---|---|
| Pre-product (pre-seed) | 0.5–2.0% |
| Post-MVP (seed) | 0.3–0.8% |
| Post-raise (Series A) | 0.15–0.5% |
| Post-raise (Series B) | 0.07–0.2% |
| Post-raise (Series C+) | 0.03–0.1% |
These are for strong senior engineers or staff-level candidates. Adjust down 30–50% for mid-level; adjust up 30–50% for principal-level or engineering leads.
Role: A founding engineer who will also manage others, set technical direction, and represent engineering to investors should be at the top of the range. A founding engineer who is purely IC should be at the middle. Candidacy: A candidate coming from Anthropic or Google DeepMind with deep ML expertise can command the top of the range. A strong senior engineer with 6 years of relevant experience is middle. Adjust based on what alternatives they have.Most candidates — especially engineers coming from big tech — don't know how to evaluate startup equity. The companies that close founding engineers explain the math directly.
Step 1: Get the post-money valuation. If you raised a Series A at a $30M pre-money on $8M, the post-money is $38M. Step 2: Calculate the grant value today. At 0.3% of $38M post-money: $114,000 "paper value" at 1x (no return above current valuation). This is the floor, not the target. Step 3: Show the upside scenarios. A 5x outcome ($190M): the 0.3% grant is worth $570K before dilution. A 20x outcome ($760M): the grant is worth $2.28M before dilution. Step 4: Acknowledge dilution. Future funding rounds dilute all shareholders. A typical Series B/C can dilute 20–25%. A 0.3% grant becomes approximately 0.2% by the time a realistic exit happens. Be honest about this — candidates who find out later feel misled. Step 5: Compare to unvested RSUs. For candidates leaving FAANG, the equity pitch competes with their unvested RSUs. Ask them directly what they have left vesting and when. If they have $400K in unvested RSUs over 3 years, your equity pitch needs to make a credible case for why the startup upside is worth that certain value.Most founders say: "You'll get 0.25% of the company."
The companies that close candidates say: "You'll get 0.25% of the company. At our current post-money valuation, that's worth about $95,000 on paper today. We think there's a real path to a $300M–$500M outcome in 4–6 years — at $500M, that's roughly $1.25M for your shares before taxes and dilution. If you're leaving $X in unvested RSUs, here's why we think this bet is worth it."
The difference is specificity. Engineers evaluate numbers. Give them numbers.
Offering 0.15% to a candidate who expects 0.35% doesn't just lose the hire — it tells the candidate that you don't understand their value or don't respect the risk they're taking. The negotiation that follows is often damaging to the relationship even if you close.
Better to anchor at the right number from the start. Research what the comparable recent hire at a company at your stage got. Ask your investors what they see in comparable deals. Build your model before the conversation.
Standard: 4-year vesting with a 1-year cliff.
Early-stage adjustments:
We've helped place founding engineers at seed and Series A companies and have run the equity conversation alongside offer negotiations across 300+ placements. Average time to hire: 29 days.
Q: How much equity should a founding engineer get? A: At Series A, 0.2–0.5% is the standard range for a strong senior engineer. Higher for staff/principal-level or candidates coming from top-tier labs. The equity should reflect the risk the engineer is taking relative to their alternatives. Q: How do I structure the equity offer for a founding engineer? A: Standard is a 4-year vest with a 1-year cliff and double-trigger acceleration. Include the post-money valuation, the dilution expectation, and specific outcome scenarios in the conversation. Don't present the percentage without context. Q: What's the difference between equity for a founding engineer and a regular early employee? A: Title matters less than timing. Engineer #3 who joins before PMF takes more risk than engineer #8 who joins after Series A. The equity should reflect when the person joins, not what their title is. Q: How do I explain startup equity to an engineer coming from Google? A: Start with their unvested RSUs — how much, over how many years. Then show the startup upside scenarios at 5x and 20x valuations. Be honest about dilution. Engineers from big tech have seen too many inflated startup pitches; directness and specificity close more candidates than enthusiasm. Q: Should I give a founding engineer stock options or RSUs? A: At early stages (seed / Series A), stock options (ISOs) are standard and preferred by most candidates for tax reasons. RSUs at early stages create a tax event at grant; most employees prefer to control the timing of their taxable event. ISOs give them that control.Tell us about your open roles and we'll start sourcing within 48 hours.
