I'm a software consultant specializing in practice, process, test driven development, and complex-adaptive systems-thinking. Hire me!
I'm 30 years old (hex) and I've loved software since I was 10 (decimal).
I built http://cyber-dojo.org to promote deliberate practice for software developers.
I've worked with Accenture, Aviva, Cisco, Ericsson, Friends Provident, HP, Microsoft, Opera, Ordnance Survey, RBS, Reuters, Renault F1, Schlumberger, Tandberg and many many more.
If you don't like my work I won't invoice you.
I'm the co-author (with Olve Maudal) of the Deep C/C++ slide deck http://www.slideshare.net/olvemaudal/deep-c (over 600,000 views)
I'm the ex ECMA Task Group 2 C# convenor.
I've had some C# books published.
I'm the ex ACCU conference chairman.
I'm married to the beautiful Natalie, and proud father of Ellie, Penny and Patrick.
I love coarse fishing and salmon fishing http://jonjagger.blogspot.co.uk/2015/10/17lb-salmon-at-newtyle.html.