Human resources are the most critical asset for creating value in a company. The digitalization of human resources and the use of data science are still in their early stages and have a long way to go. Clearly defining data protection and ethical use of employee data is essential for the staff to adapt to the new era of big data and artificial intelligence. The impact of digital changes on the human psyche and interpersonal relationships is a topic for research in psychology. This paper thoroughly examines the topic through a systematic literature review. It explores the current state of research on data science in human resources management and analyzes various aspects of the literature.