A letter of intent is a general overview of your industryspecific skills, experience and the reasons you're interested in working for a specific employer. A letter of intent is a formal document outlining one's intentions for a specific action, such as applying for a job or program or initiating a purchase.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. This letter serves as a pivotal tool in commencing your new role with confidence, setting forth clear expectations, and offering reassurance to the company. Writing a job acceptance letter is a sign of professionalism. Check out these job acceptance letter samples to write a perfect acceptance letter I am excited about starting work and confirming the start date. A job acceptance letter is a message sent to a company after it states a clear intention of offering the candidate a job.