I remember when it was "FAANGMA" - I don't know why people stopped considering Microsoft "worthy" of being an aspirational employer.
I've done my time there (3 years as a college-hire) - still my favourite overall employer, I just had a sucky position (and undiagnosed ADHD... yah...).
P.S. If any hiring-managers in the OSG Shell team (i.e. Explorer.exe) see this, get in touch, there's so many small little bugs I want to fix!