Digital competence of specialists in socio-economic, physics, and mathematics specialties, company managers in professional activities

This article explores the role of digitalization in enhancing personal and societal well-being. The role of digital competence, virtual and augmented reality tools, cloud technologies, robotics, 3D technologies, MOOC, e-learning, m-learning, flipped learning, Internet of Things (IoT), intermediate interval training, hybrid, mixed reality (MR), Machine Learning (ML), Artificial Intelligence (AI) in a person's professional life. The most effective principles of digitization are outlined, the services in demand for self-study and professional activities are identified, digital educational products and the most popular services, as well as free Web applications for joint professional work on the Internet, are identified, a matrix of their services, tools, and opportunities is compiled; the necessity of using messengers and cloud services has been proven. To form and develop the digital competence of specialists, the author's methodology was developed and introduced to the experimental group using digital applications, services, digital tools, etc. in human life. The qualitative analysis of the effectiveness of the development of the digital competence of specialists was confirmed by the quantitative analysis of positive changes in all blocks. Methodological recommendations have been developed for the development of the digital competence of specialists and the optimal practical use of digital technologies in a person's professional activity.