The Longer a Candidate Deliberates, the Less Likely They Are to Accept: ITExpert’s Internal Study

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One candidate accepts an offer in a minute, while another takes 30 days to decide, eventually saying “no.” Someone else doesn’t agree right away — but still confidently shows up for work.

Is there any logic in this? Yes, and we found it in numbers.

We analyzed 300+ offers and gathered:

• Insights about decision-making timing.
• Markers that signal a possible refusal.
• A recruiter’s checklist to keep an offer safe until the actual start date.

Here’s how to cut down on unexpected rejections — even after you’ve heard “yes.”

Accepting Immediately vs. Waiting for 30+ Days: How Long Does It Take to Decide?

In our experience, the fastest acceptance happened right during the interview. The slowest — after 36 business days. Of course, the typical case lies between these extremes.

• Median decision time: 2 business days
• Average decision time: 3 business days

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According to the study, positive responses are faster. The median is two days, and the average is only one day of reflection. The longest is 10 days, including time for negotiations.

Candidates who refuse, however, take longer to respond. In this case, the median is six days, and the average is four days.

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Longer = Less Likely?

Time is really playing against you. A clear pattern emerges: the longer a person thinks over an offer, the less likely they are to accept it. The correlation between decision time and the response to an offer is -0.4, meaning a moderate inverse relation.

The reasons include:

• Objective doubts. Often, delays happen because the candidate is unsure whether the company is worth the move, the role is truly appealing, or the team is friendly. A smaller offer budget only adds more hesitation.
• Waiting for a counteroffer. The delay may indicate that the specialist is waiting for their current company’s response to secure a better deal without leaving. In this case, you’re “leverage,” not the priority. It’s best to check this with motivational questions during the interview.
• Active interviews with other companies. An extended period of “let me think” can mean parallel processes with different employers. The offer is held until the candidate has all the options on the table, which rarely works in your favor.

It happens less often, however, when candidates take a break to consult with their spouses. And one specialist delayed their decision because they were on a fishing trip without a connection 🙃

Of course, if a candidate takes too long to respond, it’s a signal to look closely at the situation. Ideally, discuss decision timelines, motivation, and circumstances in advance to avoid unexpected refusals or ghosting. But don’t take it too seriously — leave some room for a considered decision.

Accepted… But Still at Risk

A quick “yes” doesn’t guarantee the vacancy is truly filled. 4% of candidates change their minds after initially accepting.

On average, such specialists gave their first answer in five days, and then reconsidered their decision in another 10-15 days. In our sample, there are cases where the final “no” came 20-30 days after the approval.

Stas Shihov

CEO and founder of ITExpert

“We had an architect accept the offer, confirm the start date… and three days before joining, he asked for a pause. The reason was a severe depressive episode. He frankly admitted that he was not sure he would be able to work in the new environment because he had just started medication. Some might say, ‘A real senior or manager should power through.’ But we know mental health isn’t about willpower. In this case, refusal was a responsible and mature choice. It’s better to say ‘no’ than burn out when the team is counting on you most.

Another case — we spent months headhunting a candidate for a non-tech company. At first, he declined, then agreed after a series of negotiations. Two months later, he was let go for low performance — likely because he was juggling other projects. They needed an autonomous IT professional, but autonomy requires motivation and focus. Next time, the company will think twice before making a similar offer.

Offer acceptance isn’t the end of the recruiter’s job. The real finish line is when the candidate not only starts but stays, adapts, and delivers results. Hiring isn’t a one-time event — it’s a consistent process”.

Checklist: How to Secure an Offer Acceptance

Based on the hands-on experience of ITExpert recruiters and an in-depth analysis of cases where offers either fell through or were successfully secured.

Before sending the offer:

• Clarify the candidate’s motivation — not just “I want to grow,” but the specific draw: project, tech stack, team, work format, etc.
• Align on compensation expectations — the final number should never be a surprise.
• Check for parallel hiring processes — any other offers, and at what stage.
• Confirm genuine interest — they share positives, ask for details, and compare options, not just passively say “I’ll take it if you offer.”
• Understand risks — address any “buts” (family issues, relocation, career change, etc.).

After sending the offer:

• Hold a presentation with a follow-up on the primary working conditions, perks, and other benefits of the role.
• Set a clear deadline for the decision.
• Involve the leader or future teammates for a personal connection (email, video, online meeting).

After accepting the offer:

• Confirm the start date.
• Set up a pre-start communication plan: an email or call from HR or the future manager; a welcome letter with the details, and an informal “hello” from the team.
• Arrange delivery of equipment.
• Schedule a check-in 5–7 days before the start to gauge the mood and answer questions — especially if the gap between accepting the offer and starting the job was too long.
• Stay casually in touch via messenger — regular, but not overbearing.

About the Study. We analyzed responses to 315 job offers from mid- to senior-level IT professionals. 79% were accepted. The sample included C++, Python, Java, Golang, .NET, and other developers, QA, DevOps Engineer, digital marketers, and other specialists. Only business days were counted.