Rupert W.

* Over 15 years experience split mosty between Java, C# and C++, with some Scala and a few others. * I mostly work with back-end code nowadays but I have some recent mobile development too, particularly Android. * I'm good at debugging and solving problems, and I'm good working with large existing codebases or systems. * I'm helpful and a good communicator; I have over 20K rep on StackOverflow. * I have a mathematics degree from an excellent university. I have a full-time job so I'm only looking for small or part-time projects that particularly interest me.