A few years ago I would think nothing of handing in my notice and asking for a current employer reference as soon as I got a formal offer of employment.
But I've seen how it actually plays out in this more volatile job market more recently with job offers being withdrawn even after contracts are signed.
I've been sent a formal job offer. They've already had in-depth phone conversations with two of my old managers before the offer. They have requested two written references with a statement that they won't contact my current employer until I accept the offer.
But the offer isn't the same as a contract.
Should I not wait until I have at least seen a contract before handing in my notice or giving permission to contact my current employer? Not sure how to navigate this.