The most important political event in 2020 was the nationwide vote on the approval of amendments to the Constitution of the Russian Federation. Some of the adopted amendments directly concern the social sphere; they are designed to ensure an increase in the well-being of Russian citizens and the level of their social protection. This has actualized scientific research on social justice in all social sciences and humanities. In this regard, legal science is most interested in questions related to at least two aspects. First, to what extent are the amendments to the Russian Federation Constitution relevant from the point of view of the social sphere current state? To what extent are they conditioned by the current agenda and modern social relations content? On the other hand, to what extent does the current legislation designed to serve the implementation of the constitutional foundations meet the requirements of the Basic Law? Do not the provisions of the Constitution become an unattainable bright ideal in the modern system of legal regulation of specific legal relations? This work is devoted to the formulation of precisely these questions. It provides examples from the sphere of regulation of social and labor relations, which make it possible to talk about the difficulties that the law is already facing today, not having sufficient funds in its traditional arsenal to ensure the implementation of fair social standards established in the Constitution. The development of employment non-standart forms, the precarization of the labor market, an objective decrease in the number of hired workers in the total number of employed, creates a significant circle of subjects who today do not have access to the rights and guarantees established by the Constitution, since they are traditionally ensured by the norms of labor law, which does not apply to these citizens. Based on the experience of individual foreign countries, it is concluded that in order to fully implement the constitutional foundations and principles in the world of work, it is necessary to extend certain traditional labor rights and guarantees to the self-employed and workers employed on online platforms.