Pros
1. Good pay at higher levels (SDE 3+) 2. Excellent range of opportunities - work from UI to the largest web services infrastructure in the world to machine learning to consumer products (Kindle).. If you get bored of one team, moving to another is straightforward. 3. High achievers are rewarded well 4. Super focused and competent senior management
Kontras
1. The frugality (cheapness) gets old after a while. 2. Growing as an individual contributor after the SDE 2 level is made ridiculously tough and is completely team dependent; an SDE 2-3 promotion in a technically strong team might take years (or never happen) with the same promotion take a few months in some other teams 3. Uneven quality across groups and teams - there needs to be a consistent hiring bar. 4. Employees are treated largely as cogs. The pager hell is real and can be bad depending on the team.