Since spending a couple of years as an electronic engineer on an Antarctic research station (yes, it was cold; no, there weren’t any polar bears), James has spent the last 15 years developing software at a number of consultancies and startups in the UK and US. After a stint at Thoughtworks working for clients like Dixons, AOL & Fidelity, he was the first employee at Reevoo, an early adopter of Ruby on Rails.

He’s helped Headshift develop the website for Antony Gormley’s One & Other project.

James is the author of Mocha, a popular Ruby testing framework.