"User with a capital letter"

I have known Defi.Ninja for a long time; we have crossed paths multiple times in different projects and worked together. I could describe this person for a long time. I want to immediately point out his three best qualities: Friendly, responsive, and consistent. He is exactly the kind of person who can become an ideal employee for someone. He completes his tasks 100 percent. Consistency is one of his best qualities, as he doesn't leave a project but stays until the end. I always enjoy being on the same project with him.