Research aimed to assess how work stress and work engagement affect employee performance, with organizational commitment as an intervening. This study uses a quantitative methodology. The study use the census sampling technique to collect data from workers in the General Affairs Department. In this study, the sample consisted of 70 Civil Servants. Analysis method in this research use Structural Equation Model (SEM) and supporting by SmartPLS v3.0 application. The results of this research indicated that employee performance affected by work stress, employee’s performance is affected by work engagement, organizational commitment is affected by work stress, organizational commitment is affected by work engagement, employee’s performance is impacted by organizational commitment, employee’s performance is affected by work stress through organizational commitment, and employee’s performance is affected by work engagement through organizational commitment among employees in the General Affairs Division of Pemalang Regency.