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About Karl Tynan

Karl Tynan

Hello there. My name is Karl Tynan and I am an award-winning senior software engineer working at Rock Solid Knowledge in Bristol. I spend a lot of time using Umbraco and I recently completed my Microsoft Certified Professional training in HTML5 with JavaScript and CSS3.

You will most likely find me writing bespoke HTML, CSS and jQuery/JavaScript, but don't be too surprised if I am playing around with C# Razor and Umbraco. I also like to attend and get involved in the local development community, helping to run and organise umBristol and speaking at local events.

  • HTML5

    Clean, modern and semantic HTML5 markup

    5/5 rating

  • Sass CSS

    Beautifully crafted CSS using Sass

    5/5 rating

  • Less CSS

    Use of Less CSS preprocessor

    5/5 rating

  • jQuery

    JavaScript development using the jQuery library

    4/5 rating

  • JavaScript

    Enhanced behaviour using JavaScript and jQuery

    4/5 rating

  • Umbraco

    Umbraco development using C# Razor and Ditto

    4/5 rating

  • Responsive

    Sites that work across browsers and devices

    5/5 rating

  • Git

    Project version control using Git

    2/5 rating

  • Angular

    Framework JavaScript development using Angular

    3/5 rating


Over the years, I have been lucky enough to work with some amazing clients.
Here are just a few clients I have worked with: