Applied online, three weeks later I received a call interview. Similar to others, that was a very structured process, basically you just need to repeat what you have done in the online test with some examples. Still in the process, waiting for the second call.

Initial online test was followed by two telephone interviews (as many people have described before) with a long list of quick-fire Gallup questions and a few which are expanded upon. Next stage would have been a final 'face to face' interview but I did not make this stage. Salary is not mentioned nor discussed until the end of the 2nd telephone interview. I wonder whether my expectations were a deterrent (or maybe I simply failed). The process is a rather detached and robotic one and in particular there is no feedback given as to why you have been rejected, even though in my case I had essentially reached a 3rd/penultimate stage. Additionally Gallup suggest you do not need to prepare although it seems rather counter intuitive. Searching the internet easily finds a wide range of Gallup questions available for practise and analysis. I highly recommend anyone utilises these resources in their own preparation. I actually really enjoyed the interview itself. Its good fun. No hard feelings Gallup for your detached and robotic approach.