Design and development of computers and software; research and development of new products for others; technical project studies; development (design), installation, maintenance, updating or rental of software; computer programming; computer system analysis; software as a service (SaaS); evaluations and assessments in the fields of science and technology provided by engineers; scientific and technical research; design and development of computers and software; research and development of new products for others; technical project study; design, computer programming, computer system analysis; design of computer systems, Software as a Service (SaaS), design, development, creation, installation, maintenance and updating of computer programs and software, particularly for flow management; technical study and technical management of projects in the field of logistics