A candidate I placed called me about six weeks into a new role. He said, “I think I made a mistake.”
When I talked to both sides, the hire wasn’t wrong. The onboarding was. Nobody had set clear expectations. Nobody had introduced him properly to the key people he’d need to work with. Nobody had given him a real plan for his first 90 days. He was sitting at his desk doing his best to figure it out on his own.
Most recruitment content stops at the offer. But that’s where the real work begins.
Why the First 90 Days Are Make-or-Break
According to SHRM research, roughly one in three new hires leave within the first 90 days. And a 2025 survey from Enboarder found that over 20% of HR leaders report up to half of their new hires leaving in that same window.
Those numbers are striking, but they’re not surprising if you’ve seen what I’ve seen.
The first 90 days set the tone for everything that follows: relationships with the team, clarity on expectations, confidence in the decision. A bad first 90 days doesn’t always mean a bad hire. It often means a bad start. And a bad start is hard to recover from once the frustration and doubt have set in.
I stay in touch with both sides after every placement. The patterns are consistent. When the first three months go well, the hire tends to stick. When they don’t, the problems usually trace back to something that could have been prevented.
What Employers Get Wrong About Onboarding
The biggest mistake I see is the assumption that the person will “figure it out.”
This happens especially with experienced hires. The thinking goes: they’ve got 10 or 15 years of experience, they know how this works, they don’t need hand-holding.
But even a 15-year veteran needs context.
What often gets missed
Every company operates differently, and the things a new hire needs to learn aren’t always technical:
- Who are the key people they need to build relationships with?
- How does this team actually communicate (email, Slack, hallway conversations)?
- What are the unwritten rules about how decisions get made?
- What does the first 30 days look like in concrete terms?
When those things aren’t addressed, experienced people end up guessing. And guessing leads to frustration on both sides.
I’ve seen new hires who were perfectly qualified for the role start to doubt themselves within weeks because nobody told them what “good” looked like in the first month. The Wharton Executive Education team recommends structured check-ins at 30, 60, and 90 days with the new hire, their mentor, and key stakeholders. That’s not complicated. But most companies don’t do it.
The cost of getting this wrong
A failed hire, especially at the senior level, costs far more than the effort of a proper onboarding plan. Time lost, team disruption, and the cost of restarting a search all add up quickly.
What Candidates Get Wrong After Being Hired
This isn’t only on the employer. Candidates make mistakes in the first 90 days too.
The most common one is going quiet. Showing up, doing the work, but not asking questions, not seeking feedback, and not building relationships with the people around you. Some people assume that being heads-down and productive is enough. It’s not. People need to see you, hear from you, and feel like you’re engaged.
Another mistake is waiting to be told what to do instead of proactively reaching out. In a new environment, especially one that might not have a formal onboarding structure, the candidates who succeed are the ones who take initiative early. They introduce themselves to people outside their immediate team. They ask about priorities. They find out who the key decision-makers are and start building those relationships.
Why this matters even more in contract roles
In contract roles, this is especially important. Contract professionals are expected to contribute quickly, and there’s sometimes a tendency to stay in your lane and avoid rocking the boat. But the people who make the biggest impact in contract positions are the ones who integrate like they’re planning to stay, even if the term is 12 months.
Why Contract Hires Need a Different Approach
A large portion of the roles we fill are contracts, and the scope of contract work has changed significantly over the past couple of years. These aren’t short-term placeholder positions. They’re meaningful roles tied to active projects with real timelines.
But the onboarding for contract hires is often worse than for permanent ones.
I’ve heard stories of Construction Supervisors arriving on site and being handed a radio with no project brief, no introduction to the team leads, and no context on where the project stood. These are the roles that keep projects running, and when they’re not set up for success from day one, the entire project feels the impact.
What proper contract onboarding actually looks like
The investment required to onboard a contract hire properly is smaller than most people think:
- A half-day orientation to the project and the team
- A clear brief on the current phase, the key contacts, and the immediate priorities
- An introduction to the people they’ll be working with daily
That’s not a major undertaking. But it makes the difference between someone who’s contributing by week two and someone who’s still trying to figure out the basics by week four.
How DMA Stays Involved After the Placement
This is part of how we work that most people don’t see.
After a placement, I check in with both sides during the first few weeks. Not a formal survey or a template email. A real conversation. How’s it going? Is the role what you expected? Any surprises?
Those check-ins catch things early. Maybe the candidate is struggling with a tool or a process. Maybe the employer hasn’t provided access to something critical. Maybe communication isn’t flowing the way it should between the new hire and their manager.
When issues surface early, they’re almost always fixable. When they go unaddressed for two or three months, they calcify into frustration and doubt.
This isn’t standard practice in the industry. A lot of recruitment firms move on once the placement is made. But at DMA, the personalized approach extends past the offer letter. Because the hire is only half the job. The other half is making sure it actually works.
What a Good First 90 Days Actually Looks Like
For employers
- Set clear expectations before day one. What does success look like at 30, 60, and 90 days?
- Make introductions to key stakeholders in the first week, not the first month.
- Schedule regular check-ins. Even a 15-minute conversation every two weeks makes a difference.
- Ask for feedback. The new hire is seeing your organization with fresh eyes. That perspective is valuable.
For candidates
- Build relationships proactively. Don’t wait to be introduced.
- Ask the right questions early: What are the priorities? What does the team need most?
- Demonstrate value quickly, even in small ways.
- Communicate openly. If something isn’t clear, say so. Problems raised early are almost always fixable.
For both sides
The most important thing is honest communication. A new hire who says “I’m struggling with X” in week three is in a much better position than one who stays quiet until month four and says “This isn’t working.”
The connection between what leads to successful hires and what happens after the placement is direct. The same qualities that make a hire work, clarity, communication, mutual investment, are the same ones that make the first 90 days succeed.
Ready for a Conversation?
If you’re hiring, investing in the first 90 days is the highest-return decision you can make after the hire itself. A strong onboarding plan doesn’t have to be complicated. It has to be intentional.
If you’re starting a new role, how you show up in the first few weeks shapes everything that follows. Ask questions. Build relationships. Don’t wait for permission to contribute.
At Debbie Mastel & Associates, we stay involved after the placement because the hire is only half the job. If you want to talk about how to set up your next hire, or your next role, for success, I’m always open to connecting.
What Happens After the Hire FAQs
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What should the first 90 days look like for a new hire?
A structured plan with clear expectations at 30, 60, and 90 days. Key introductions in the first week. Regular check-ins with the manager. And an environment where asking questions is encouraged, not seen as a weakness. The goal is confidence and clarity by month three.
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How do I onboard a contract employee effectively?
Even though the engagement is time-limited, the onboarding principles are the same. Provide a clear project brief, introduce key team members, explain the current phase and priorities, and make sure they have access to the tools and systems they need from day one. The investment is small but the return is significant.
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What are the signs a new hire isn’t working out?
Look for withdrawal, not just poor performance. If someone stops asking questions, avoids team interactions, or seems confused about priorities after several weeks, those are signals. Often the issue is a lack of onboarding rather than a lack of ability.
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Should I stay in touch with my recruiter after I start a new role?
Yes. A good recruiter wants to know how the placement is going. If something feels off in the first few weeks, your recruiter may be able to help bridge a communication gap or provide context that smooths things out. They have a relationship with both sides and can often help resolve issues before they escalate.
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What’s the biggest reason new hires fail?
Misaligned expectations. When what was described during the hiring process doesn’t match the reality of the role, or when no one takes the time to set clear expectations during the first few weeks, new hires lose confidence quickly. Most of these situations are preventable with better communication and a structured onboarding plan.