This is the first time I've applied to a job posting that didn't have an application deadline. Instead, it said the position is open until filled. I regularly check the website it was posted on and sent my application a day after I saw it. What's the etiquette on this type of posting? I really want to follow up with them about the progress of their search. Did they find someone yet, are they interviewing already or is my resume kept on file and thanks but no thanks. With a deadline, I've always figured that it's a "don't call us, we'll call you". Any thoughts on how to proceed?