I think the thing that comes with ~~seniority~~ experience is being better able to predict where abstraction is likely to be valuable by becoming: more familiar with and able to recognize common classes of problems; better able to seek/utilize domain knowledge to match (and anticipate) domain problems with engineering problem classes.
I’m self taught so the former has been more challenging than it might be if I’d gone through a rigorous CS program, but I’ve benefited from learning among peers who had that talent in spades. The latter talent is one I find unfortunately lacking in many engineers regardless of their experience.
I’m also coming from a perspective where I started frontend and moved full stack til I was basically backend, but I never lost touch with my instinct to put user intent front and center. When designing a system, it’s been indispensable for anticipating abstraction opportunities.
I’m not saying it’s a perfect recipe, I certainly get astronaut credits from time to time, but more often than not I have a good instinct for “this should be generalized” vs “this should be domain specific and direct” because I make a point to know where the domain has common patterns and I make a point to go learn the fundamentals if I haven’t already.
I’m self taught so the former has been more challenging than it might be if I’d gone through a rigorous CS program, but I’ve benefited from learning among peers who had that talent in spades. The latter talent is one I find unfortunately lacking in many engineers regardless of their experience.
I’m also coming from a perspective where I started frontend and moved full stack til I was basically backend, but I never lost touch with my instinct to put user intent front and center. When designing a system, it’s been indispensable for anticipating abstraction opportunities.
I’m not saying it’s a perfect recipe, I certainly get astronaut credits from time to time, but more often than not I have a good instinct for “this should be generalized” vs “this should be domain specific and direct” because I make a point to know where the domain has common patterns and I make a point to go learn the fundamentals if I haven’t already.