Offer Letter
The formal written offer of employment sent to a candidate — role, pay, start date, and terms — that a candidate accepts to move from applicant to hire.
An offer letter is the formal written offer of employment sent to a candidate — role, pay rate, start date, and terms of employment — which the candidate signs or accepts to move from applicant to hire.
An offer letter typically gets generated from a template pre-filled with the specific role, pay, and start-date details for that candidate, then delivered for review and signature — either on paper or, increasingly, through a digital portal where the candidate reviews and e-signs online. The moment that acceptance happens is the endpoint for both time to fill and time to hire, which is exactly why the mechanics of getting an offer out and signed matter operationally, not just legally: every hour spent generating, printing, or chasing a signature on an offer is an hour a strong candidate has to be pulled away by a faster-moving competitor.
Where offer delays actually cost hires
A candidate verbally accepts a role on a Tuesday call. The written offer takes until Thursday to draft, gets emailed as a PDF, and sits unsigned over the weekend because the candidate is deciding between printing, signing, and scanning it back versus just waiting. By Monday, a different company's faster digital offer process has already gotten a signed acceptance from the same candidate, who's now taken that role instead — the entire loss traceable to the gap between a verbal yes and an actual signed offer.
In staffing & high-volume hiring
The moment an offer letter is accepted is the finish line for time to fill, which is exactly why the mechanics of getting it out and signed matter: a great candidate who's kept waiting days for a PDF to be drafted, emailed, printed, signed, and scanned back can still be lost to a faster-moving competitor in that window. A digital offer flow that generates the letter and collects a signature in one pass closes that gap directly.
Common mistakes
- Treating a verbal acceptance as the finish line, when a candidate can still be lost to a competing offer until the written offer is actually signed.
- Using a slow, manual offer-generation process (drafting from scratch each time) instead of a template pre-filled with the specific details, which adds unnecessary delay for no real benefit.
- Sending an offer as a static document with no built-in tracking of whether or when it was opened, leaving no visibility into whether a stalled offer needs a follow-up nudge.
Related terms & reading
Offer Letter FAQ
What does an offer letter typically include?
Job title, pay rate or salary, start date, reporting structure, and any conditions (background check, eligibility verification) the offer depends on — enough for the candidate to make a final decision and for the employer to have a documented record of the terms offered.
Is a verbal offer acceptance legally binding?
This varies by jurisdiction and specific terms, which is exactly why a written, signed offer letter matters — it's the documented record both sides can point to, rather than relying on a recollection of a phone conversation.
How long should it take to get an offer letter out after a verbal yes?
As close to same-day as possible — the longer the gap between a verbal acceptance and a signed written offer, the more room there is for a competing opportunity or simple hesitation to change the outcome.
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