The purpose of this study was to determine the effect of workload, job stress and job satisfaction on employee performance. The sample selection in this study used simple quota sampling. Based on the criteria, 115 respondents were sampled. Data analysis techniques used in this study are data instrument test, descriptive statistical test, classical assumption test, multiple linear regression analysis, coefficient of determination test, F test and t test. The results of the analysis show that workload, job stress and job satisfaction simultaneously affect employee performance, then workload and job satisfaction partially have a positive and significant effect on employee performance, job stress has a significant positive effect on employee performance