In the opening paragraph, thank the recipient for considering you for the position and sending a job offer. When accepting a job offer, let the company know you are grateful they took time out of their busy schedule to offer you a job.Be prompt in your response. 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. Express your gratitude for the job. In the opening paragraph of the letter enter the job position that is being offered, then enter the name of the company that is the Employer. I am writing to confirm my acceptance of your employment offer on April 20 and to tell you how delighted I am to be joining XYZ Corporation in Chicago. I might say; I am very happy to accept your offer. I'm excited to get started and get to know my new team.