The impact of recruitment and training on employees increases psychological state, commitment, and employee attachment to the organization. Several researchers have continuously, for several decades, investigated the effect of recruitment and selection and the robust impact on employees; nevertheless, the effect of human resources practices on both the employees' satisfaction and retention as parameters of the organization performance cannot be overemphasized. Drawing from Social Exchange Theory (SET), the study identifies the significance of human resource practices (selecting and recruitment, training, and development) on employees. 277 questionnaires were collected from six private airline employees in Jordan. The hypotheses, validity, and reliability were tested through Structural Equation Modeling (SEM). The findings indicate that proper selecting and recruitment and training have a significant impact on organization. Also, Employee Engagement (EE) plays a mediating role on model variables. The study further indicates that employee engagement partially mediates the relationship between variables. Cross‐sectional data collection was employed; therefore, generalizing the findings should be done with caution. This study is of importance to human resources managers and policymakers to understand the significant impact of HR practices, attracting effective and efficient employees.