IT and the Internet is the most dynamically developing business field. There are more websites, apps and IT-companies, competition and capitalization of the industry is increasing every year. Specialists IT will definitely be in demand in 5 years.
Any company has to sell their products and services - otherwise, it would completely bankrupt. The ability to sell is one of the most important marketing specialists, no doubt, will be in demand in the labour market after 5 years. Not necessarily to an expensive MBA (master of business administration). A good marketer should be able to establish relations with the public, to understand Internet technologies (including to be able to promote products in social networks). Note that for the marketer experience is more important than the quality of the diploma (in contrast to the IT and engineering). If you're going to have to sell well, you can always start a business (or find a partner).
Being an engineer was prestigious in Soviet times, there is a growing prestige of the profession and in our days. There are no preconditions to ensure that the value of engineering professions have lost their relevance. The engineers need to implement scientific achievements in practice.
Nanotechnology is a new branch of science, which require scientists and specialists. Unique developments of nanotechnology has allowed to create a newspaper-TV and "smart" robots "Ivo". Dozens of Russian universities have introduced specialization "Nanotechnologies", there is no doubt that scientists-engineers do not remain without work in the world's largest enterprises.
You can create a profession independently. Professions of the future, such as "vlogs", Creator of the interactive training courses, comedian stand-up appeared unexpectedly. Making something useful for people and investing in your business part of yourself, you can open your profession of the future. Moreover, you will possess in this profession more conclusive advantage - the right of pioneer. You will be known to others, to be a recognized expert in your niche.