The terms job satisfaction and organization commitment are very important for any organization employees’ in order to succeed in the global competition. Likewise the software and IT companies’ employees’ also need job satisfaction and organization commitment for its success. Therefore in this study the major objective is to identify the significant impact of job satisfaction on organization commitment and also to find out the relationship between job satisfaction and organization commitment. The study also focuses on the moderation effect of experience on job satisfaction and organization commitment. For data analysis hierarchical regression and process macro of SPSS is being used. The results show that there is significant impact of job satisfaction on organization commitment. The relationship between job satisfaction and organizational commitment is further depended up on the experience of the employees. The positive value of the coefficient of the interaction term indicates that job satisfaction becomes more positive as the experience of the employees increases.