I applied online. The process took 2 weeks. I interviewed at Stella McCartney (London, England) in Sep 2017
Interview
Found the vacancy online, applied for the role. Was contacted via e-mail from a Kering "rep" 2 weeks later and was given an initial interview at their head office. Was contacted 4 days later for a 2nd interview at Stella McCartney head office for the following day with the Head of VM and I assume his assistant.
Never heard back from them since... was not very professional. at all