I'm Jon Jagger.
- I'm head of software at Kosli. I specialize in practice, process, test driven development, and complex-adaptive systems-thinking.
- I'm 39 years old (hex) and I've loved software since I was 10 (decimal).
- I'm married to the beautiful Natalie, and proud father of Ellie, Penny and Patrick, and grandfather to Kobi.
- I built https://cyber-dojo.org to promote deliberate practice for software developers.
- I was a self-employed consultant for 20+ years. 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.
- I'm the co-author (with Olve Maudal) of the Deep C/C++ slide deck (over 1,000,000 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 love coarse fishing and salmon fishing.
- I live in Somerset, England.
