This study investigates the factors influencing job satisfaction among employees in public and private sector banks within Peshawar, Pakistan. By focusing on key variables such as working hours, compensation, supervisor behavior, and reward structures, the study aims to identify determinants of job satisfaction and assess their impact on employee well-being and organizational performance. The research employs a quantitative approach using structured questionnaires distributed to 100 respondents. Analysis is performed using SPSS software, with simple regression techniques applied. The findings indicate that all variables except compensation significantly impact job satisfaction, emphasizing the importance of work environment and management practices over financial incentives.