I applied online. The process took 5 days. I interviewed at SGP Consulting (UK) (Newcastle upon Tyne, England) in Feb 2014
Interview
Telephone interview, followed by an online technical test, then an interview with CTO and senior developer, finally an interview with the CEO. Whole thing was done in a week and I got a call saying I could do the next stage within 24 hours of each test/interview.
Interview questions [1]
Question 1
Technical test was detailed PHP (I am a LAMP developer). First face-to-face interview covered object orientated development, MVP, source control, scrum methodology and some database theory. Final interview with CEO was the most comprehensive, lots of computer science theory, some abstract maths and engineering, problem solving and a fair amount of questions about me as a person. It was hard but good.