The internet of things, or IoT, is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers (UIDs) and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction. The internet of things helps people live and work smarter, as well as gain complete control over their lives. In addition to offering smart devices to automate homes, IoT is essential to business. IoT provides businesses with a real-time look into how their systems really work, delivering insights into everything from the performance of machines to supply chain and logistics operations. Careers in IoT are relatively new, and deals a lot with innovation. Since it is an uncharted territory, it needs brain power of lot of engineers to define and develop it properly. IoT engineers are going to be very much in demand in the coming years. So, the answer is a big yes, IoT engineers are in a huge demand! It will create the next big gold rush in the job market.