The research consists in the exposure of a core of the individual’s professional career psychological pedagogical aspects along with the theoretical analysis of the 'professional career' notion. There are studied the career types, intra-organizational career directions, professional excellence levels and professional career stages. Special attention is paid to consideration of the individual’s professional development periodization.
 As a result of the research, it was determined that one of the individual’s life boost factors is his/her own professional growth. That what has been identified as a professional life way, professional self-determination, professional activity before means the notion of an individual’s professional career now. The increasing competitive conditions of the modern labor market enlarge the role of individual career planning. There is studied a fine line between the development of a particular personality as a careerist and social interests.
 Career development implies professional socialization and professional individualization of a personality. Professional development in a selected profession takes place on the basis of professional activity, professional maturity, real self-concept, 'Me-concept' formation according to expectance and achieved results at all stages, phases and periods of individual’s professional development. It is also quite essential to take into account individual and social factors concerning the accordance of person’s career development with real social economic requirements and needs in the context of effective interaction with social and professional surroundings, depiction of corresponding goals and motives.
 The research materials gave an opportunity to define that the development dynamics problems of a modern individual’s professional career are connected with insufficient advance of his/her career orientations regarding active professional self-actualization, awareness of one’s own identity and professional potential peculiarities.
 The research methods used in the process of theoretical study are the analysis, synthesis, concrete definition, comparison. The research results also gave a chance to find out that there is a range of unsolved issues which have a significant impact on successful formation and further development of an individual's professional activity as well as career phenomenon development in general. Thus, the prospects of further research surveys are considered to be the research of the formation peculiarities of career orientations in the process of professional socialization.