Abstract: | The optimism regarding opportunities for women to enter the professionalization process in software development during the past years has not been fully realized and the gender gap in Germany's information technology (IT) sector still persists. Women are almost completely unrepresented in the technical fields of the German software industry, particularly in small enterprises. In this article, I firstly offer an overview of the German IT sector's development and current status. Secondly, I discuss the construction of expertise and gendered meanings in the practice of software development and related implications for the enrolment of women in this field. Gender stereotypical assumptions about expertise in the practice of software development and structural factors related to the lack of life–work balance programmes, as well as the lack of internal training in most IT companies, contribute to organizational segregation |