I use Sketch everyday for basic wireframes, image editing, and other creative work.
I'm fluent in HTML with a focus on maintaining a clean, precise DOM that's easy to read and manipulate.
I'm fluent in CSS or SASS-based stylesheets and take an organized approach to avoid duplicate code.
I'm fluent in Node as a server-side scripting language and regularly use Express as a framework for back-end development.
I'm fluent in Ruby on Rails as a server-side (or API) language though I'ved toward Node for all future projects.
I'm fluent in relational database design, setup, hosting, and querying technologies for secure data storage.
I'm fluent spinning up Linux servers, securing them, and setting up automatic processes using Systemd.
I'm fluent in Swift for native iOS applications having designed, built and deployed applications(s) to the App Store.
I'm fluent in React Native for iOS and Android applications having designed, built and deployed applications(s) to Google Play and the App Store.
I use Git regularly to commit code, collaborate with others, and maintain version control across multiple development environments.