Large cities are developing followed by the development of shops that are managed in a modern way. This condition opens opportunities for female employees to get jobs as sales promotion girls (SPG) and cashiers. SPG and cashiers as direct services to consumers, so that attention needs to be paid to the work environment and work discipline because these conditions can support services to consumers. This study aims to analyze the influence of the modern work environment and work discipline on performance, as well as driving indicators of the performance of female cashier and SPG employees in Semarang City. The population of this study is the SPG and the women's cashier of modern shops in Semarang City. This study uses technical snowball sampling and purposive random sampling with a total of 100 respondents. Distribution of questionnaires using google.docs (internet) on the link https://goo.gl/forms/ lxm7HfLSX4huuxwt1. The results of this study, there is a positive and significant relationship between the modern work environment and work discipline. The drivers of women's performance are explained by findings. Modern environments such as WiFi and pantry are things that can improve women's performance