My interview process began in May 2019. It was a very efficient process. From time of sending application to receiving an offer, all done in less than 2 months. Met with several people for all day assessment at their office in Bangkok. Prior to that, had a few interviews with hiring manager and recruiter. Note that they will call you with the results and if you reach this stage then a call back from the team doesn't mean it's an offer, it can very well be a reject. This was my second attempt- first one i was rejected & feedback was provided via telephone call.