My tertiary education and over 10 years of experience has given me both the theoretical and practical knowlege required to tackle any project.
The staple of web development for many years; JS and jQuery have become second nature to me.
While not a designer, I have an eye for design and detail. I love consistency!
These are a given, but just in case you're in doubt: I've used numerous CSS frameworks (Inc. SCSS). Current favourite is Bulma. Currently using Gitlab for repository management. I believe in automated testing. There.
Underestimated qualities. But yeah, I have them. All of them. I play well in teams and shower twice a day.