The interview process consisted of one phone screening, followed by a full-day on-site interview with five to six people.

After completing all interviews, I was assured that the company was ready to make an offer and even requested my references as a final step. Following that, I received a few phone calls to clarify questions related to my CV, and then a "very last informal call" which turned out to be a troubleshooting session (which I believe I solved).

After that, they ceased communication and did not reply to my emails. Approximately two months later, I was informed that the requirements for the role had changed and they decided not to proceed with my candidacy based on feedback from the last phone call.

This was very frustrating, as I was expecting an offer and had rejected other potential opportunities. It was also unclear what exactly they did not like, as no feedback was provided and overall communication with HR was troublesome.

Tools to use to check files opened by a process