I greatly enjoy new concepts, understanding their use and how it can fit into my development activities. Lately, I have been involved both in back-end and front-end code. If needed, I can also help with DevOps-wise stuff.
PHP and VueJs are my daily drivers, although I can get up and working with any technology that a given project requires.
I'm not restricted to coding though. I do planning, requirement management and team management as well.