I withdrew my candidacy after the most disconcerting and laughable experience I've personally experienced when interviewing. Several issues turned me off to the role in a big way; let's start small and work our way up. 1) The recruiter's practice of polluting the subject line (before the "RE:") in each and every email was frustrating, as that practice doesn't mate well with (what I'd call) modern-day email systems and conversation threading. Subject means subject, not summary. 2) The actual job posting on their web property had several problems--some nits to pick, but some evidence of actual shortsightedness as well. Anyone in IT should know that MAC is not the same as Mac. Grammar is sort of important, especially for a services team, and especially in a job post. Having a pop-up asking if I want to speak to a Product Specialist to sell me on the company's product might make sense on most parts of the web property, but certainly doesn't make sense when viewing information relating to careers at the company. 3) Ten messages into our conversation, I thought the recruiter ghosted on me. Then I receive a voicemail that basically asks me whether I've ghosted on the role. Yet, after ten (!!) messages via email, their (poorly configured?) Exchange (hosted? O365? unsure based on raw headers) infrastructure had been quarantining my messages. The IT team then white-listed my domain (my own domain w/ mail from GSuite) and ensured my messages would be delivered to the recruiter. ...or not, as subsequent messages did not go through. This drained my faith in the department I'd potentially be joining, several times over. 4) A quick search of my potential boss turns up a YouTube video of him doing a demo for a RingCentral product--Glip--in the context of IT Project Management. The data in the screen-cast is in no way sanitized, and includes names of many people in the team, details of their work on specific projects, etc. I have my doubts that each person (employee) whose name appears in that video signed off, but regardless, doing a demo with un-sanitized data, including PII, feels as if it's irresponsible on the people-management front, and the data security front.