This study aims to demonstrate the factors influencing the job satisfaction of young lecturers. The study synthesized theoretical foundations and relevant experimental research results to develop research hypotheses. Data was collected from a survey of 208 young lecturers working in universities within the higher education system in Vietnam. Applying quantitative research methods, the study revealed 05 positive factors influencing the job satisfaction of young lecturers, including working conditions, training and development, income and benefits, relationships with colleagues, and organizational support. Among these, income and benefits had the most impact on the job satisfaction of young lecturers.