As a Sr. Engineer, it doesn’t matter what you understand
It matters what you can explain
Disclaimer: All opinions are my own
I’ve worked with at least one “Wizard in the Corner” at every job I’ve had.
You know who I’m talking about — the most senior, smartest, most experienced person on the team. They can answer every question, they can solve every problem, and they’re assigned to every project. You can barely get time with them because every 15-minute slot of their day is filled with meetings with other people wanting time with them to solve their problems.
For whatever reason these individuals inevitably have desks in a corner of the office. I’m not sure why, but they do.
It’s great to have these folks around, and their experience can be invaluable. But you have to ask yourself — why does your team include engineers that aren’t them?
No, seriously — why? They can solve every problem, answer every question, and they’re involved in every project. Why do you need anyone else?
The obvious answer is scaling. A team of one can only accomplish so much. They can only have so many text files open, writing code as fast as you can think it. At some point, you find a limit to what that one critical person can accomplish.
