I recently had a job interview for a marketing position at a tech company last Wednesday. During the interview, they mentioned that I should expect to hear back by the end of this week. I took the initiative to send a thank-you email on Thursday, expressing my appreciation for their time. Now, I'm contemplating whether I should follow up for an update. I don't want to seem impatient, but I also want to convey my strong interest in the role. Given their timeline, I'm considering whether it's appropriate to reach out on Friday, Thursday, or if I should hold off until Monday.