CircleCI. Last week during covid crisis, all while announcing a $100m Series E round of financing, they let some employees go and did not offer any severance. Disorganized management, and with some teams, passive-aggressive management style. Would not recommend joining...
Looks like their chatbot needs to sanitize input - "All set! I've sent an email confirmation to sales@circleci.com." that will be interesting.
I have a fairly rare surname, but have {surname} at gmail, so I get a lot of "spam" from companies that sign me up before verifying if the user inputting my email is the person owning the email.
In the most egregious/spammy cases I'm gonna find some higher-up emails and sign them up for their own services in hopes that the practice will stop.
TL;DR: email confirmation or get egged.