Different Roles in Software Development

In many product based companies, the developers at different levels starting from Trainee Software Engineer till Distinguished Engineer, are given the same kind of work. But, the way they do that work would be lot different.

If some work is given to developers of different levels, and if all of them do their best, then others may say the following in response to their work.

Distinguished Engineer - He has not delivered anything.

Principal Software Architect - He has not written even single line of code.

Technical Architect - Even a kid can write the code that he has written.

Sr.Software Engineer - He has developed a complex functionality single handedly.

Software Engineer - He has developed one of the most complex functionalities with very good design, which uses all the concepts of design patterns.

Trainee Software Engineer - He has developed the application by using all the latest technologies, it's latest features, and all the concepts of design patterns. To understand what he has written, one needs to learn all the latest concepts in the latest technologies.


(If the problem can be solved by changing the process or the way they use the system, then it won't require any new product to solve the problem. Even if it cannot be solved by changing the process, if it can be solved by using existing products in a different way, that would be better. That's how, Distinguished Engineers and Principal Software Architects work.)

By the way, My lead is taking lot of time to understand the code that I have written with the latest concepts. I also used the following comment, while sending for review.
// When I wrote this, only God and I understood what I was doing
// Now, God only knows