The engineer you want most is earning $180K at a Series B company with a clear path to liquidity. You're offering $130K and a chunk of startup stock options that they don't know how to value. Whether they take your offer depends almost entirely on how you've structured the options and whether you can explain them clearly.
Most early-stage founders get startup stock options for employees wrong in one of two ways: they structure the grant carelessly and create misalignment they don't notice until the employee quits, or they explain the options so vaguely that candidates assume the worst and decline. Both problems are preventable.
Get the option pool right before your first hire
The option pool is a reserved block of shares set aside for future employee grants. At the seed stage, most companies run a pool of 10–15% of fully diluted shares. This covers your first dozen or so hires before you need to expand it.
The timing matters for founders. Investors typically require the option pool to be set before the round closes — which means the dilution comes from founder shares, not investor shares. A lead investor who asks for a 15% pool pre-money on top of their ownership is effectively asking founders to absorb that dilution before the round even prices. Know what hiring plan your pool needs to support before you negotiate the round. A $5M pre-seed round with a 15% pool built in means you're giving away more of the cap table than the headline terms suggest.
The practical check: map out the first ten hires you expect in the next 18 months. Estimate the option grants for each. Sum them. That's your minimum pool — build in a buffer.
Vesting for employees: where it differs from founders
Employee stock options use the same four-year schedule with a one-year cliff that co-founders typically use. The mechanics are identical — no vesting in the first 12 months, monthly vesting thereafter — but the context differs.
For an early employee, the cliff means they need to stay at least a year for any options to vest. That's a significant commitment at a pre-revenue startup. Two things make that commitment credible to candidates: one, you can clearly explain what the options are worth if the company succeeds; two, you've designed the rest of the compensation package to not require them to take a 30% pay cut just to be at your table.
Some early-stage founders offer a shorter cliff for the first few hires — six months instead of twelve — to signal that they're not trying to extract labor before the equity kicks in. This is reasonable. What's less reasonable is a cliff with no explanation, which candidates read as "we expect to fire you before year one."
Strike price and the 409A: the math your candidates will do
Employee stock options must have a strike price at or above fair market value on the grant date. That fair market value comes from a 409A valuation — an independent appraisal of your common stock.
Get a 409A before you grant any options. The cost is $1,000–$3,000 depending on the firm. Without it, you're either granting options without a legal basis for the strike price, or you're setting the price informally in a way that creates tax liability for employees when they exercise. Either creates problems.
The 409A also determines the candidate's calculus about whether your options are worth taking a salary cut for. If your last 409A set common stock at $0.10/share and your seed round preferred priced at $1.00/share, there's a 10:1 ratio between strike price and implied preferred price. That ratio is the gross upside multiple before dilution. Candidates who have been through a startup before will ask for this math. Have it ready.
What to tell employees about their options
The most common mistake is vagueness: "we're granting you 50,000 options" with no context about what that means. The candidate has no idea whether 50,000 is 0.01% or 1% of the company, whether the strike price makes the options worth anything, or what the exercise window looks like if they leave.
Give them the full picture: number of options, current total shares outstanding, resulting ownership percentage, strike price, vesting schedule, and exercise window. A 90-day post-termination exercise window — the default in most option plans — means an employee who leaves must buy their vested shares within 90 days or forfeit them. At a $0.10 strike price with 10,000 vested options, that's $1,000. At a $2.50 strike price with 50,000 vested options, it's $125,000. They should know which scenario they're in before they accept.
Some companies extend the exercise window to five years or longer for employees who've been there more than two years. This is a retention tool — it removes the financial pressure to buy shares immediately after leaving and gives employees time to see how the company develops. If you can offer it, it's worth the administrative overhead.
Offer letter terms that create misalignment later
Three terms in offer letters create problems that founders don't notice until an employee leaves:
The first is single-trigger acceleration — vesting the full option grant on an acquisition event. Acquirers hate this because they're buying a team as much as a product, and immediate vesting means the key engineers have no economic reason to stay through the integration. Double-trigger acceleration (acquisition plus termination) is the standard that serves everyone.
The second is not specifying grant size in writing. Verbal offers that say "we'll grant you options after the first board meeting" create disputes when the board meeting doesn't happen for six months and the pool has shrunk. Put the number in the offer letter, conditioned on board approval.
The third is the repurchase right. Some option plans allow the company to repurchase vested shares at the original strike price when an employee leaves, regardless of the company's current valuation. This effectively eliminates the upside on vested options. Read your plan documents before you make offers — and if your plan has this clause, disclose it.
Getting this right matters. The first five hires shape every hire after them — in culture, in expectations, and in what they tell their networks about what it's like to work for you.
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