What Is Vesting?
Vesting is a term used in the recruitment and staffing industry.
Why Vesting Matters in Recruitment
A candidate who accepts an offer with $80,000 in restricted stock units doesn't actually have $80,000. Depending on the vesting schedule, they might have zero until year one, $20,000 after year one, and the remainder spread over the following three years. If they leave before the first cliff, they walk away with nothing. This distinction — between promised compensation and earned compensation — matters enormously when candidates are comparing offers, and it matters even more when recruiters are trying to move someone who's mid-vest.
Vesting schedules are one of the most powerful retention tools available to employers, particularly in technology and finance. They work precisely because leaving early is financially painful. For recruiters, this means that the higher the value of unvested equity or unvested retirement contributions, the harder the placement becomes — and the more clearly a competing offer needs to compensate for what the candidate would forfeit by leaving.
Understanding vesting mechanics also protects against misrepresentation liability. A recruiter who presents a $200,000 equity package without clarifying the vesting terms has created a candidate expectation that may not survive contact with the offer letter. When the candidate realizes the equity vests over four years with a one-year cliff, the recruiter's credibility is the collateral damage.
How Vesting Works
Vesting is the process by which an employee earns the right to employer-contributed assets over time. The mechanism applies primarily to two categories: equity compensation (stock options, restricted stock units, performance shares) and employer contributions to retirement plans (401(k) matching, profit-sharing).
For equity, the most common structure in technology companies is a four-year vesting schedule with a one-year cliff. The cliff means the employee earns no equity until they complete 12 months of employment, at which point 25% of the grant vests immediately. The remaining 75% vests monthly or quarterly over the following three years. A candidate who joins in January and resigns in October has received no equity from that grant. A candidate who leaves in February of year two has received 25% plus four months of monthly vesting — roughly 33% of the total grant.
For retirement contributions, vesting schedules fall into two main categories under ERISA rules. Cliff vesting grants the employee 100% of employer contributions after a defined period, typically up to three years. Graded vesting phases in the employer contribution over a schedule — for example, 20% per year over six years, or 33% per year over three years. An employee who leaves before full vesting forfeits the unvested portion of employer contributions, though their own contributions are always 100% theirs immediately.
Vesting vs. Compensation
This distinction comes up frequently when candidates evaluate offers. Base salary and bonuses are current compensation — earned and paid within the performance period. Vested equity and vested retirement contributions are also current compensation once earned. Unvested equity and unvested employer contributions are future compensation that must be earned through continued employment. Recruiters who treat unvested equity as equivalent to liquid compensation are misleading candidates. The correct frame is: unvested equity is conditional future value, not present money.
Vesting in Practice
A senior software engineer is approached about a role paying $175,000 base, $25,000 annual bonus, and $300,000 in RSUs vesting over four years with a one-year cliff. Her current employer granted her $240,000 in RSUs 18 months ago, of which $60,000 has vested. She would forfeit $180,000 in unvested equity if she left now. The recruiter works through the math transparently: the new employer's first-year RSU value is $0 (pre-cliff), while the candidate's current unvested position is $180,000. To make the move financially rational without accounting for future grant value, the new offer needs a signing bonus or accelerated vest to bridge the gap. The recruiter presents this analysis to the hiring manager; the client agrees to a $90,000 signing bonus. The candidate accepts.