I was invited for an interview with HR and Team Lead at the office. One of the tasks was to write an email to a customer who canceled a subscription to the service. After a few days, HR called and told me I was accepted. They said they would contact me during the week for further details. They never did. Via other employees, I found out they took someone else. 3-4 months after the HR casually called me again and said hi do you remember you applied to us? I have a vacancy, are you interested. I was obviously shocked with such a behavior. It was back then when the office waslocated primarily in Russia. I also heard that my situation was not the only, they made offer to person, who left old job, moved to another city, and they disappeared.