Drawing on the social theories, the main purpose of this study was to demonstrate how and when a firm's citizenship efforts improve its attractiveness to millennial job seekers, with special focus on organizational trust as a mediator, as well as subjective fit and core self-evaluation as moderators in the above relationship. Demonstrating the data collected from a usable sample of 325 potential job seekers in Bangladesh, the study hypotheses were tested with SPSS Process Macro. The test results revealed that organizational trust partially mediates the relationship between perceived corporate citizenship and organizational attraction. Subjective fit and core self-evaluation negatively moderate the corporate citizenship - organizational trust link and organizational trust - organizational attraction link, respectively. Noticeably, the indirect effect of corporate citizenship on organizational attraction through organizational trust becomes weaker when job seekers' subjective fit and core self-evaluation both are higher than lower. With the ensuring mediation, moderated-mediation, and dual stage moderated-mediation among the variables, this study not only provides a thorough understanding of the conditional indirect effects of perceived corporate citizenship on organizational attraction, but also provides HR managers with insights into how and under what circumstances different psychological factors can work simultaneously to reflect job seekers' attractions to citizenship-oriented firms. The study concludes with addressing some limitations and directions for future research.