I am an experienced web engineer.

I specialize in learning the semantic underpinnings of technology, and using it to build flexible architectures. Applications I write do not require massive rebuilding later.

I also love teaching, thus every interaction with fellow developers usually results in both of us learning something new. When possible, I teach coding as a side-hobby.

For more insight, see my open source contributions, my formal resume, and some of my old articles.

A photo of Denis standing inside a glass case among other exponents in National Museum of Nature and Science, Tokyo