If I would have to choose 3 Personal Skills I would highlight the following:
Organized: I consider organization the basis of any good job. Being organized just requires a little bit of perseverance.
Dedicated: I give all my efforts when I am working for a project. It is important to not defeat and always be on steadfast pursuit to our aim.
Responsible: Although my versatility I consider myself a very responsive person whatever it is the project I am in charge of.