  Recently, the place of the main programming language for scientific and
engineering computations has been little by little taken by Julia. Some users
want to work completely within the Julia framework as they work within the
Python framework. There are libraries for Julia that cover the majority of
scientific and engineering computations demands. The aim of this paper is to
combine the usage of the Julia framework for numerical computations and for
symbolic computations in mathematical modeling problems. The main functional
domains determining various variants of the application of computer algebra
systems are described. In each of these domains, generic representatives of
computer algebra systems in Julia are distinguished. The conclusion is that it
is possible (and even convenient) to use computer algebra systems within the
Julia framework.
