It's an extremely long process that includes standardized tests, take home assignments, and several rounds of interviews. It was at least 5 rounds long and you interview across different teams.
Other Software Engineer Interview Reviews for Canonical
I applied through other source. I interviewed at Canonical (London, England)
Interview
They have a really long, tiring interview process. The first round was a written interview where I had to answer like 15 questions. Then a coding interview with 1 hour time that I could do anytime for 2 weeks. Then I had to take a personality test and they totally ghosted me.
I applied online. I interviewed at Canonical in May 2026
Interview
The written part was unnecessarily long and the coding interview didn't give any feedback but the questions were fair. Online IDE was a bit slow. Some information multiple choice questions were not things that measure competency.
Interview questions [1]
Question 1
Which ones below are not included in standard python libraries?