Skill is the ability to do business accurately, easily, and control in an individual's effort and time. When it comes to technology skills, it is very dynamic and sophisticated. The number of jobs in technology is expected to increase by 12% by 2024, according to a report issued by modis.As you read many reports, articles and research papers on common technology skills, you will eventually find that the 3 most important technical skills that will make the difference in years The next is as follows.

1- Blockchain technology

Innovative invention is the exact phrase that appeared in my mind as I wrote about the technique of plaque. Is the brainchild of a person or group of people who hid behind a pseudonym is "Satoshi Nakamoto". This technique was originally designed for Bitcoin, a digital currency called "digital gold". According to Don & Alex Tapscott, "Bluexin is an indivisible digital notebook for economic transactions that can be programmed to record not only financial transactions but everything is valuable." Technology has five major advantages:

Transparency
Low transaction cost
Transaction adjustments are faster
Decentralization
High security

2- Artificial intelligence (AI)

The father of artificial intelligence is the American scientist John McCarthy. He is known as "the science and engineering of the intelligent machine industry, especially the smart computer software, a branch of computer science that aims to create intelligent machines." The program is only a set of instructions and codes that are given by the programmer to perform a task. So, somehow, we're doing a computer-controlled robot.

"Can the machine think and act like humans do?" Seeking to learn more about them is endless. The main objectives of artificial intelligence include the creation of expert systems and the implementation of human intelligence in machines. After reading many articles and magazines, she concluded that artificial intelligence has the potential to change work forever. Some statistics may take your breath around artificial intelligence and some of the following:

38% of customers believe that artificial intelligence will improve customer service.
It is also expected that artificial intelligence can lead to widespread unemployment due to the replacement of humans with machinery.
Artificial intelligence will not only change the way we think or live our lives but also explore new horizons, be it space or ocean.

The changes will be so quick that we will not be able to notice minor changes, and somehow, adapt to them. Therefore, it is wise and best to be well equipped with the concepts and applications of artificial intelligence in the coming years. If someone wants to excel in artificial intelligence, you must have the following skills: Python, R, Machine Learning, Hadoop, Data Data, Big Data, Java, Data Mining, Spark and SAS.

3- Virtual reality VR and enhanced reality AR

"The VR and AR market will reach $ 80 billion by 2025, almost the size of the current desktop market," said Heather Bellini, head of the business unit in communications, media and technology. Sharing users or interacting with a virtual environment followed by a computer simulation leads to AR and VR respectively. There are many applications released for the Oculus Rift and Google Cardboard platforms. The AR market and the default supply are expected to reach $ 215 billion in the coming years.

If we want to join as a VR developer in any company, we must focus on the following skills - software engineering, 3D design, video / audio production, game development and UX / UI design.
An AR developer should focus on 3D modeling, CV, mobile programming, programming language (C ++, C #, JS etc.) and knowledge of relevant software development tools (eg hololens, etc.).