The Fourth Industrial Revolution brings artificial intelligence and machine learning in the foreground of a changing work environment. To get on the bandwagon, employers have to adapt to mobile internet and cloud technology, update their employees' skills, and look for STEM (Science, Technology, Engineering, and Mathematics) educated candidates.Vesselina Stefanova Ratcheva, Data Analyst for the World Economic Forum, shares with Expat.com her vision of the future of jobs, and gives us some tips to excel in the developing employment market.