Abstract: This study investigates the strategic function of onboarding in human resource management, specifically employer retention at Careernet Technologies. In the wake of an increasingly dynamic job market and digitalization, and talent war, onboarding has become central to recruitment success and employee engagement. A descriptive research design was employed, collecting data from 158 Careernet employees using convenience sampling. The study sought to evaluate the effect of formal onboarding on integration, satisfaction, role clarity, productivity, and retention. Results indicate that effective onboarding-characterized by role- specific training, cultural assimilation, continuous communication, and manager alignment- strongly influences new employees attitudes, creates a sense of belonging and enhances commitment to the organization. Technological solutions such as digital onboarding platforms, Al evaluations, and virtual strategies are critical to optimizing onboarding efficiency and customization, especially in a post-pandemic setup with remote work arrangements.

The research not only quantifies current onboarding success but also focuses on customized experiences that align individual goals and learning styles. It emphasizes the adoption of personalized mentorship, recognition of achievement at the earliest opportunity, and constant feedback to fuel worker morale and motivation. Moreover, it acknowledges a major shortcoming in adaptive onboarding frameworks for the modern diverse workforce, particularly in flexible or remote environments. While existing research has noted the significance of digital onboarding, the study here calls for a more inclusive approach centered around long-term involvement and performance.

Keywords: Onboarding, Employee Retention, Recruitment Strategy, HR Technology, Talent Integration, Employee Engagement, Digital Onboarding, Mentorship, Organizational Culture, Structured Onboarding, Hybrid Work, Human Resource Management.

| DOI: 10.17148/IARJSET.2025.125120