I like to build accessible websites, as I am a nice human being and believe that the web should be available to everyone. In my day job I audit and make websites that adhere to Web Content Accessibility Guidelines (WCAG) 2.2. I have also created a tool for auditing websites for accessibility called Accessibility Reporter.
HTML and CSS
I keep up to date with the web latest standards and I also know how to support legacy browsers. For example, I worked on a project for Sainbury's which involved developing a responsive website that also supported IE6. My naming convention of choice is BEM. At work I use CSS variables and SASS, however I have used LESS a lot in the past. I am a stickler for naming conventions and hate nested CSS.
I have experience using Angular (2+) and React on large scale projects.
In my current job I work on large MVC, Kentico and Umbraco websites using razor templating. I work on the front-end but have been around .NET long enough to know how to debug things if a backend developer isn't available to help.
For personal projects I often use Node.js, because it's just brilliant! Outside of using it for task runners, I've also, used it on a few production websites such as Street Eater, an internal tool for Sky and my Accessibility Reporter project.
I have experience mentoring junior members of the team and helping them to progress their careers.