The article presents a picture of a guy “studying up” for a career and his adventures in interviewing. As someone who’s interviewed hundreds of candidates I noticed red flags right away. For instance, if someone asks you to design a micro service - you don’t say “I can’t”. No FAANGco interviewer wants you to fail. In fact, they want to help you. The best worst answer would have been “I’m not really familiar with micro services but I’ll give it a shot. Could you explain a bit more about them?” This shows the candidate doesn’t falter at a challenge, is willing to dive deep, and is committed to the task.
The lens shift comes into play when 50% of the candidates can’t complete fizz buzz, another 25% simply lied in there resume about any relating experience, and the other 24% don’t have any real understanding about algorithms.
There are software developers and then there are great software developers. It’s generally initiative and algorithms that separate the two.