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How to answer 'why are you leaving your job?'

How to answer why are you leaving your job — cover from Greenroom, the AI mock interviewer

"Why are you leaving your job?" is a trap baited with your own frustration. The interviewer is genuinely curious about your reasons — but they're also testing whether you'll badmouth an employer, because if you trash your current company, they assume you'll trash them next. The winning move is simple: face forward. Frame the move as toward something, not away from something. Here's how.

The golden rule: never go negative

Even if your real reason is a terrible manager, toxic culture, or burnout, you cannot lead with that. Negativity about a current employer is the single fastest way to lose points on this question. Reframe every "away from" reason into a "toward" reason.

The formula

Answer scaffold for 'why are you leaving' — forward-looking, positive framing
Face forward: frame the move toward growth, not away from a bad situation.

Example answers

"I've learned a lot in my current role and I'm grateful for it, but I've grown past the scope it can offer — the team is small and the systems are fairly static. I'm looking for bigger technical challenges and ownership of systems at real scale, which is exactly what this role offers."
"My current company has been great for building fundamentals, but I want to move deeper into [domain], and there's no path to that there. This role is built around exactly that work, which is why I'm excited about it."

Answers that get you rejected

The core truth: This question tests your professionalism and judgment as much as your reasons. Stay positive, frame the move as toward growth, and connect it to this role — never trash the place you're leaving, no matter how justified it feels.

How to deliver it

The risk is that real frustration leaks into your tone the moment you're asked. Rehearsing a positive, forward-looking version out loud keeps the bitterness out of your voice. Greenroom asks this in a real voice interview and tells you whether you sounded positive and professional or negative. Pair it with our guides on "why do you want this job" and reason for job change.

Frequently asked questions

How do I answer 'why are you leaving your job?'

Frame the move as toward something positive — growth, bigger scope, a new challenge or a domain you want to enter — rather than away from a bad situation. Acknowledge your current role fairly, then connect your reason to what this specific job offers. Never badmouth your current employer, even if your real reasons are negative.

Should I be honest about a bad manager or toxic culture?

Don't lead with it. Even when your real reason is a bad manager, toxic culture or burnout, voicing that negativity is the fastest way to lose points, because interviewers assume you'll speak about them the same way later. Reframe the underlying need — for better growth, scope or environment — in positive, forward-looking terms.

What are bad answers to 'why are you leaving?'

Bad answers badmouth your current company, sound entitled ('I'm bored and underpaid'), read as aimless ('I just need a change'), or overshare workplace drama. Each one signals poor professionalism or judgment, which is exactly what this question is designed to surface.

How do I keep frustration out of my answer?

Rehearse a positive, forward-looking version out loud before the interview so the bitterness doesn't leak into your tone when you're asked live. A voice-based mock interview that asks the question and gives feedback on whether you sounded positive and professional helps you deliver it cleanly under pressure.

This question tests professionalism — stay positive and forward-looking. Greenroom asks it out loud and tells you if your tone stayed positive. Free to start.