I am an experienced PHP developer who has deep understanding and practical knowledge about requirements. I think this is a talent to have empathy with customers and users and I think I have this talent. I can bridge the gap between technical layer and business layer because I was in both sides.
I also have DevOps experiences for many years too, but I prefer to do Backend development.
Usefulness of the project is very important to me. If I realize I am doing a meaningful job, it affects on my performance a lot.