The aim of this study is to examine the relationship between perception of justice compensation and transformational leadership style with employee engagement of PT. Hartono Palace of Technology (POLYTRON). This study was conducted on 130 employees of PT. Hartono Palace of Technology. Techniques sampling of this study was used simple random sampling. The data were collected by three scales, it is employee engagement scale, perception of justice compensation scale and transformational leadership style scale. The hypothesis of this study used two predictor regression analysis, second and third hypothesis was used partial correlation analysis.
The results of the first hypothesis showed a relationship between perception of justice compensation and transformational leadership style with employee engagement obtained Ry(1,2) = 0.657 and F arithmet = 36.799 with significant p = 0 , 000 (p < 0.01) which means this hypothesis is accepted. The second hypothesis showed between the perception variables of justice compensation and employee engagement by controlling the transformational leadership style variables obtained the result r x1y = 0.436 with p = 0,000 (p < 0.01). The results show that there is a very significant positive relationship between the perception of justice compensation and employee engagement, so the second hypothesis is accepted .
The result of the third hypothesis between variable of transformational leadership style and employee engagement by controlling variable of perception of justice compensation obtained r x 2 y = 0.274 with p = 0.006 (p < 0.01 ). These results indicate that there is a very significant positive relationship between transformational leadership styles and employee engagement which means the third hypothesis is accepted.

Keywords: perception of justice compensation, transformational leadership style and employee engagement