A counteroffer can’t undo the eighteen months that led to a resignation, but it can make an inevitable departure more expensive. Retaining aerospace engineers starts long before an engineer even considers resigning. A recent AIA–McKinsey workforce study found that aerospace and defense companies continue to face “industry‑wide attrition… at nearly 15 percent,”, more than double the U.S. industry average.
It’s the same instinct almost every time. One of your best engineers hands in their notice, and you do what any manager in your shoes would: find out what it would take, then match it.
You offer more money, maybe a new title, and they say yes. Six months later, sometimes less, they’re gone anyway.
Should You Counteroffer an Employee Who Resigned?
By the time you’re making a counteroffer, an engineer has often already done the hard part. They’ve decided to leave. They may already have an offer in hand.
Asking them to undo all of that for a higher number is asking a lot. The engineers who accept counteroffers are often the ones who are still weighing their options. The result of a counteroffer is that you’re now paying above market for someone who has already mentally checked out.
To retain an aerospace engineer, the better question to ask is not “What can I offer to make them stay?” but “What happened that made them want to leave?”
Spot Signs of Disengagement Before They Hand in Their Notice
As a manager, it’s important to look out for signs of disengagement. An engineer who used to push for more responsibility might stop volunteering for new work. Someone who is usually engaged becomes quieter in meetings. Conversations about the future become less frequent, or disappear completely.
Money matters, but it’s rarely the answer to a resignation. What space engineers care about is often less about salary reviews and more about whether they still see a future at the company, trust their manager, and feel connected to the work they were hired to do.
Reasons Engineers Quit: We Hear These All the Time
It’s worth understanding why space companies lose engineers, because the resignation is often the result of problems that have been compounding for months.
Career and Growth Stagnation
Sometimes the next step simply doesn’t exist yet. At a smaller space company, an ambitious engineer can find themselves doing senior-level work with no obvious path forward, while peers elsewhere are taking on bigger technical challenges or moving into leadership roles.
Mission or Program Mismatch
Many engineers join because they believe in a mission. When that mission changes or gets delayed, the job they’re in can start to feel very different from the one they accepted.
Management and Leadership Friction
Engineers rarely leave because of one bad day. More often, trust erodes slowly through missed promises, changing priorities, or a manager who makes it harder to do good work. By the time someone resigns, that frustration has usually been ongoing for a while.
Pace and Visibility of Progress
Space programs can take years to reach major milestones. When progress feels slow and contributions go unnoticed, even highly engaged engineers can start looking elsewhere, for a place where they can have a more visible impact.
Autonomy and Trust
Most experienced engineers want ownership. When every decision is second-guessed or too much time is spent navigating the process instead of solving problems, frustration tends to build quickly.
Compensation Structure
Money matters, but it is not always the real issue. Often the problem is that an engineer’s responsibilities have grown while their compensation, equity, or recognition has stayed exactly the same.
External Pull Factors
Space engineers know they have options. The moment they start taking recruiter calls, they are exposed to opportunities, locations, missions, and career paths they had not previously considered.
Burnout and Personal Capacity
Launch campaigns, test windows, and critical milestones can demand a lot from people. Most engineers can handle periods of intensity. When the intensity becomes the norm rather than the exception, other offers might start to look more attractive.
Why Retention Got Harder in the Last Two Years
Engineers have always had moments of doubt about growth, mission, or management. A few years ago, a frustrated engineer may have stayed anyway. There were only so many companies building serious hardware, and moving was a real gamble.
But things have started changing. Capital is flooding into the sector, with new companies launching constantly, and almost all of them are hiring for the same skill sets.
At the same time, space is becoming mainstream. The work is more visible, the salaries are more competitive, and employers are shaping their brands to appeal to the engineers they need. The engineer who used to feel stuck has far more options now than before.
Instead of a Counteroffer, Do This
A counteroffer is trying, too late, to compensate for the reasons an engineer has been unsatisfied in a role. The solution lies less in having a retention plan and more in paying attention from day one. Here are some things to consider as a manager in the space industry:
- Make sure you are having the growth conversation before someone assumes their role is going nowhere
- Be honest about changes to the mission and project timelines
- Make sure an engineer’s compensation and recognition keep pace with what’s expected of them, and not what they were hired to do two years ago.
None of these things will save every departure. For some people, it’s time to leave, and no amount of attention will change that. But paying attention can change how an engineer feels about their role while they’re still in it.
A counteroffer can only respond to a resignation. The companies that retain their best engineers are not the ones writing the biggest checks at the end. They are the ones paying attention from the start.