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Leaving a Job: 5 Mistakes That Can Hurt Your Career

What not to do when leaving a job?

Leaving a job can be a positive step, but the way you exit can follow you to your next role. The biggest “don’ts” come down to burning bridges, violating policy, or making your departure harder on your team than it needs to be.

Don’t quit in a burst of emotion

A heated resignation email, a dramatic walkout, or a last-minute “I’m done” message can damage your reputation fast. If you’re ready to leave, choose a calm moment, give clear notice, and keep the conversation professional—even if the job wasn’t a great fit.

Don’t trash your manager or coworkers

Venting publicly, posting complaints online, or gossiping on your way out can backfire. Industries are smaller than they look, and references often come from unexpected places. Keep feedback factual and focused on your experience, not personal attacks.

Don’t violate confidentiality or take company property

Avoid forwarding internal files to a personal email, downloading customer lists, or keeping documents “for your portfolio” without written permission. Also return physical items (laptops, badges, keys) and follow any offboarding steps for accounts and access.

Don’t stop doing your job

Coasting through your last weeks leaves your team scrambling and can affect final pay, eligibility for rehire, and references. Finish priority tasks, document processes, and support a smooth handoff so your last impression matches your best work.

Don’t ghost the exit process

Skipping your exit interview, ignoring HR paperwork, or failing to confirm benefits details can create avoidable headaches. Make sure you understand your final paycheck timing, PTO payout rules, benefits continuation, and any non-compete or non-solicitation clauses.

For a more detailed checklist of mistakes to avoid—and what to do instead—read the full guide here: https://virtuous.best/what-not-to-do-when-leaving-a-job/.

FAQ

Should I tell my coworkers where I’m going next?

Only if you’re comfortable and it won’t create issues with your new employer. A simple, positive message is enough; you don’t owe details, especially if plans aren’t final.