Alithya Software Developer interview questions

First a call from the HR for scanning my profile. Then, an interview with another HR which was rescheduled many times before to take place. Next, I went throught a technical assessment. Finally, another interview with annother HR (a kind of administration stuff). I passed all those steps successfully so I was expecting to get an offer quickly. However after 3 weeks without any feedback, I reached out and was told that they wouldn't go further without getting any reason.

Did phone interview where they ask about your qualifications then invited to in person interview about a week later. Interviewers were friendly and welcoming. Took about a month to hear back with an offer.