When promotions backfire: How career progress can sometimes lead to disengagement

Promotions are supposed to be good news. Recognition, reward, progress… what’s not to like? 

But the reality is that they can sometimes backfire. The person promoted feels overwhelmed, underprepared and isolated. Overlooked colleagues begin to feel resentful and demoralised. Suddenly, that big shiny promotion becomes a source of disengagement for the whole team.

So how do you recognise the risks and design a promotion process that motivates rather than deflates your employees? We show you how.

When promotion feels like punishment

Not every employee who gets promoted feels empowered.

For some, the shift in role is isolating or destabilising. They may have been promoted for strong technical performance, but suddenly find themselves managing people or navigating conflict.

This can then be made worse if they’re expected to show leadership without any training. 

One US study found most managers didn’t receive any leadership training until they’d been in the job for years. Instead, they were left to learn from their own bosses, often modelling their bad habits. 

In effect, most companies who promote employees give them more responsibility and more stress and often more complex tasks, while providing less support to do the job than when they were performing a lesser role. 

When that happens, even great people start to doubt themselves. It becomes the fast path to disengagement, performance anxiety, imposter syndrome and eventually withdrawal. 

Little wonder then that the study also found 29% of employees actually left their employer within one month of receiving their first promotion. This compared with 18% of non-promoted employees. 

The psychology of being overlooked

For those who are overlooked in favour of a colleague, a promotion from within can carry a heavier emotional toll still – much heavier than employers often realise.

The result often isn’t just disappointment, it’s a shift in how an employee sees themselves and the organisation. Confidence usually drops, motivation slides and once-engaged performers can begin to adopt a quiet “why bother” stance that’s hard to reverse.

Worse still, this disengagement doesn’t stay contained. Research by McKinsey has found that lack of career development and advancement is the leading cause of employee attrition, especially among mid-career professionals.

And, when the reasons behind a promotion decision aren’t clear or communicated well, the perception of unfairness can ripple across the team – particularly if the promoted employee wasn’t respected or seen as a star performer. 

How to do promotions right

Too many businesses treat promotions as reactive or as a short-term ploy. This includes: 

• Plugging a leadership gap that emerges due to resignation or expansion
• Rewarding an employee for their length of service rather than skill 
• Making a counter offer to retain a valued employee who has threatened to resign
• Avoiding the time and cost of external recruitment
• Pacifying a difficult or vocal employee
• Responding to external pressure from clients, stakeholders or others.

Instead, promotions should be tied directly to your overall business strategy – and that goes for whether you’re hiring internally or from outside. 

Here’s the four-step process Great Place to Work recommends for doing just that.

1. Before any role exists: clarify aspirations

Set the groundwork with each of your employees early and in a systematic way. At least twice a year, you should be scheduling one-on-one “career map” conversations with each employee so you can understand their goals, discuss their strengths and gaps, and discuss likely next roles and steps. 

From this, you can create targeted “stretch assignments” that will prove whether they’re ready for the step up. This makes the path visible long before a job is posted.

2. When a role is posted: encourage and advocate

Eliminate any logical argument that promotions are somehow fixed. 

Publish the selection rubric in advance, including must-haves, nice-to-haves and how each will be weighed. Use a small panel, keep notes and debrief every applicant within five business days. 

You should also personally invite qualified people to apply, especially those who may underestimate themselves. Be direct and use plain language like, “I want to see you raise your hand for this. Even if you do not feel 100% ready, it is good practice and helps us plan your next step.” 

You could even coach applicants on what evidence to include. Ask for concrete impacts, numbers that show outcomes and stakeholder feedback that maps to the selection criteria for the role.

3. Once a decision is made: generate buy-in

Don’t just announce who got the job, explain why they got it. Tell people how and why the successful applicant met the criteria and the difference their work has already made. Spell out how this promotion helps the team and your customers or clients. 

When you do, you frame the moment as a shared win, not a zero-sum contest.

4. Post-announcement: re-calibrate

Close the loop with everyone who applied or considered applying. Re-set expectations and next steps, so they know what they need to do next time.

Not now: If the role was a bit above their skill level, work together to agree on a 90-day plan to close specific gaps.
Not this: If it was the wrong promotion for them, explore adjacent roles that align better with strengths and aspirations.
Not here: If an employee’s values or path have diverged from the company’s, be honest and supportive while you assess whether they fit and how you can help them into something more aligned. 

After the decision: make it succeed in the real world

Now that you’ve explained the reasoning and re-calibrated with the team, it’s time to turn the promotion from an announcement into performance. 

Set the bar and support the step-up

Every promotion should launch with a clear success plan. Agree a 30/60/90 day plan with the newly promoted employee, which outlines the top three deliverables, the key stakeholders and the specific support – including training – the person will receive. Also, confirm how their previous workload will be backfilled and who owns it, so that they’re not still looking backwards.

Build the scaffolding

Give the promoted person the scaffolding to thrive. Provide role-specific manager training, a mentor outside their line and fortnightly one-on-one meetings for the first 12 weeks. Add focused training on feedback and conflict so they’re not learning the hardest parts on the fly. 

Make progression a choice, not a default

Create two parallel career tracks with matching levels, titles and pay bands: an expert individual-contributor (IC) path and a people-leader path. IC promotions should be based on scope, depth and cross-team impact. Manager promotions should be based on team outcomes and coaching. 

If someone wants to try managing, run a 60–90 day trial with training and a mentor, then confirm or return to the IC path with no penalty.

Know if it is working

Review a tight set of quarterly data, including:

• internal mobility rate
• six- and 12-month progress against the 30/60/90
• retention of promoted employees
• fairness score from applicant debriefs
• diversity of promotions vs the eligible pool
• time to productivity in the new role.

The bottom line

HBR notes that when employees believe promotions are managed well, discretionary effort and intent to stay both more than double. When they believe leaders  act with integrity the retention rate is five times higher. 

So, make the path visible early, publish the bar, invite people to reach it, explain the why, and back the step-up with coaching, time and a plan. Do that and each promotion becomes a shared win that lifts performance and trust across the team.