"Why are you leaving your current job?" is one of the most asked and most fumbled interview questions. The trap most candidates fall into is being either too vague ("I'm looking for a new challenge") or too honest in the wrong way ("my manager is terrible and the company is going nowhere"). Neither serves you well. The question has a right answer, and it's neither of those.
What the interviewer is checking
They're checking three things: whether you left or are leaving on good terms, whether you're running away from something (which suggests problems) or running towards something (which suggests direction), and whether you're a flight risk who'll leave their company in 12 months for the next opportunity.
The golden rule for this question
Lead with what you're moving towards, not what you're moving away from. Even if the real reason you're leaving is a toxic manager or a company in freefall, frame your answer around what the new opportunity offers that your current role doesn't. This isn't dishonest, it's strategic. The interviewer doesn't need your list of grievances about your old employer. They need to know that you have a positive, deliberate reason to be here.
- Part 1: acknowledge what you've gained or achieved in your current role (shows you're not just a complainer)
- Part 2: explain what you're looking for that this role offers (forward-looking, specific, positive)
Sample answers for different situations
You want more responsibility or growth
"I've been at my current company for four years and I'm really proud of what we built, particularly in the last 18 months. But the team has reached a size and structure where the growth I'm looking for in [specific area] isn't there in the near term. When I saw this role, it's clear there's scope to take on [specific responsibility] much faster, and that's what I want to be doing."
You were made redundant or laid off
"My role was made redundant as part of a wider restructure. The company reduced the team by about 20% and my department was affected. I left on good terms, and I actually have a good reference from my manager there. The redundancy gave me a chance to think clearly about what I want in the next role, and I've been intentional about only looking at opportunities that genuinely excite me, which is what brought me here."
You're leaving a difficult situation (bad manager, toxic culture)
"The company has gone through significant leadership changes over the past 12 months and the direction has shifted in ways that don't align with how I like to work. I've been thoughtful about not rushing into the next role and really looking for a team and culture where [what matters to you, e.g. direct communication, technical rigour]. What I've heard about this team suggests that's what I'd find here."
Tricky situations and how to handle them
You were fired: be honest but brief. "I was let go. The honest reason was [a performance issue, a culture mismatch, a disagreement on direction]. I've reflected on it and [what I learned or what changed]." Then move quickly to what you want next. Don't dwell or get defensive.
You've been job-hunting for a long time: don't mention how long you've been searching. Answer the question about why you're leaving, not how long you've been looking.
You're leaving for more money: don't say this directly. Frame it as wanting a role where your contribution is recognised appropriately, or where there's clearer reward for impact. Then get into the substance of the role.