I submitted a cover letter and resume in response to the job posting, and after a few days received a request for additional information over email. The requested included 6 long-answer questions, and some of the information I was asked for was well covered in my resume and cover letter. Shortly after replying with my answers, I was invited in for an in-person interview. The interview was about an hour long, and was with a higher-level staff member and a mid-level staff member. Their questions were thoughtful and it was overall a good conversation. I saw a red flag when they revealed that this position had been vacant for about a year and they did not describe a specific hiring timeline. After the interview I sent a thoughtful thank you/follow-up email, and received no response. In fact, I never heard from them again. I absolutely understand that I may not have been what they were looking for, but I think it's incredibly rude and unprofessional not to provide some closure (even just a brief "sorry, we're moving in another direction" email) for someone who has gone through a multi-step process, including taking time off from work to interview in person. As a side note, it has been 2 months since I applied and the job is still posted. At best, their hiring process seems slow and disorganized. At worst, these are indicators of a poorly run organization.