You do not always need a permanent job to get a mortgage in the UK. Lenders mainly want to understand whether your income is stable, provable, sustainable, and affordable alongside your mortgage payments and wider commitments. If you are employed permanently, that can make the application simpler, but it is not the only route. Fixed-term contracts, probation, a recent job move, a signed job offer, day-rate work, self-employment, multiple income streams, and professional contracts may all be considered by some lenders, subject to their criteria.