An example phrase to use would be "Hello. How can I let the recruiter know that I would like to take the job offer but just can't accept at the moment (in case company B calls).If you have made up your mind then write a simple letter telling them that you have decided to withdraw your acceptance letter. I accepted a job offer through an email but I have not yet signed the contract. Is it possible to back out of the job. When accepting a offer verbally, say 'thank you' for the opportunity, show how excited you are, and make sure to clarify any question marks you have. We provide seven job acceptance email templates to help you craft the perfect response, ensuring a formal acceptance of the position. Knowing how to accept a job offer is key. Thank the recruiter, review the offer and follow up with questions and a counter offer before accepting the offer. Found the perfect candidate to hire?