Software Engineer at Pinterest
Having worked for both Playstation and Pinterest, both with huge numbers of users, there is nothing that scares me more than pushing code with zero tests. I mean, I know I’m good, but my bugs disagree.
State management is hard. And a lot of very smart and very vocal people each have their own opinion on the best way it should be done. Unfortunately, people gravitate towards loud voices and shiny things, even when the blunt hammer drives the straightest nail.