Nanotechnology is a field of fundamental and applied science and technology dealing with a combination of theoretical substantiation, practical methods of research, analysis and synthesis, as well as methods for the production and application of products with a given atomic structure through controlled manipulation of individual atoms and molecules. In the Address of the President of the Republic of Kazakhstan to the people of Kazakhstan Strategy "Kazakhstan-2050" New political course of the state, the leader of the nation, N.A. Nazarbayev, defines 10 tasks that Kazakhstan faces, one of which is the transition of Kazakhstan to the third industrial revolution. Nanotechnology is one of the branches of the industrial revolution. In the modern world, over the past few years, there has been a rapid development of nanotechnology. The peculiarity of nanotechnology lies in the possibility of their application in an unlimited sphere; therefore they are the basis for a completely new technological order of the economy. Сonsequently, its development in the country is regarded as a particularly important sphere of science. Usage of nanotechnology products will save on raw materials and energy consumption, reduce emissions to the atmosphere and, as a result, will contribute to sustainable economic development.

In modern conditions, many companies highlight such a problematic aspect in the management of the talent pool as the formation of leadership potential among employees, which undoubtedly affects the achievement of strategic goals and the efficiency of the enterprise as a whole. In modern economic conditions, the role of a leader in implementing the company's development strategy is very important. The important competencies of a leader today include responsibility, the ability to be responsible for one's obligations, initiative and creativity, a proactive approach to life, sociability and purposefulness. When a leader is a leader, he or she is assessed according to such criteria as personal qualities, values, personal effectiveness, creative thinking, and professional skills. These core competencies need to be developed internally. Moreover, if a company is determined to nurture its leaders, it must clearly build a policy of forming a personnel reserve, a pool of future leaders. This is a key aspect in the activities of leading companies. Purpose is defining the role of leadership potential to create a strong corporate culture and form effective teamwork. The formation of a talent pool is associated with the presence of a strong leader, and with the fact that the company's management maintains established traditions, and shows constant concern for customers, employees and other business participants. The corporate culture must correspond to the development strategy, and the success of the strategy implementation depends on how effective the manager will be, leading the strategy implementation, what are his leadership qualities. It is important to show how high and important is the role of the leader, his or her active participation in the formation of the personnel reserve. The method of analogies and such management approaches as personal, behavioral, process and situational were used in the work. Understanding and supporting the work to build a strong talent pool can help businesses become more resilient in the marketplace, improve production and management performance, and see themselves in the long term.

Main problem: In recent years, the world has seen the widespread impact and implementation of digitalization in all areas of activity. The financial sector is increasingly feeling the impact of this trend. Today, banks are the leaders in this sector in the use of digital innovations. In connection with current events in the world, banks needed to resort to transformation of their products. Products and services such as Internet banking, chat bots, contactless payment systems, biometric identification technologies, etc. appear and are constantly updated. The article discusses the main trends in the development of digital banking products and their impact on the performance of banks. Purpose: is to study and evaluate new digital banking products and their impact on the key performance indicators of the banking sector. Results and their significance: The directions and trends in the development of new digital banking products were studied and the performance indicators of the banking sector of the Republic of Kazakhstan were compared.