A job acceptance letter lets you outline the details of the job so that you are clear about your role in the company prior to your joining. Subject: Job offer Body: Dear Sir or Madam, I am delighted to accept the job offer you recently made to me.I look forward to starting work. Learn why you must write a job acceptance letter and how to write one with a professional touch through our tips and free samples. To politely accept a job offer, thank your new employer, express gratitude for the offer and confirm details like the start date, salary and employee benefits. Frame your question in terms of "What does the company need? Your acceptance email is a formal response. Here's a list of offer letter acceptance email reply samples and templates to express your enthusiasm. A job offer reply that is poorly written and littered with errors won't impress your new employer. 3. How to negotiate a job offer.