Writing a cover letter for a previous employer requires highlighting your existing knowledge, valuable skills, and showcasing how you've grown since leaving. We'll tell you why you might be asked to reapply for your current job and how you can succeed.Plus we've provided some sample cover letters to use. Learn how to write a rehire letter and ask for your job back with professionalism and confidence. Get tips and examples to guide your own. Our career change cover letter examples and free cover letter builder will help you craft a memorable job application. A cover letter consists of a few simple paragraphs that identify the job you are applying for, your qualifications, and your request for an interview. The document is a sample cover letter for returning to a previous employer. A list of cover letter examples in different industries. Each template includes a brief analysis to help you get ideas on what to write for your application.