A job offer letter is a document that a Canadian employer gives you (as a temporary worker). It explains the details of your job.I am a Canadian Software Engineer with a job offer in the US. I have questions about the TN visa interview and support letter. You get a valid work permit and the right to work in Canada, otherwise no one will offer you a job. The Postal Service is actively hiring for full time, part time and seasonal employment. There are three different transfer types that you may qualify for: interdepartmental transfer, interclass transfer, and voluntary demotion. All the SMF information you need, is here. I'm Allie, your virtual job assistant at Aramark! I can assist you with your job search or help answer any questions you may have about employment with us. You can filter your job search in a number of ways.