Background <p>Continuous professional development is crucial for maintaining the competence of health professionals. However, traditional nursing education often leaves graduates with gaps between acquired competencies and those required in clinical practice. This discrepancy affects patient care quality, as well as nurses' professional growth and job satisfaction. The aim of this study was to explore the perceptions of nursing alumni regarding their professional competencies post-graduation and the potential of micro-credentials to address perceived gaps.</p> Methods <p>This interpretative descriptive study examined the perceptions of 24 bachelor's degree nursing graduates through five focus group interviews. Thematic analysis was used to identify competency gaps and assess the potential role of micro-credentials.</p> Results <p>Thematic analysis revealed four key themes: (1) Initial perceived competencies, (2) Perceived competency gaps, (3) Role of micro-credentials, and (4) Challenges in professional development and identity formation. Results confirmed that newly graduated nurses often feel underprepared for the realities of clinical practice, experiencing a significant transition shock. They identified specific gaps in practical skills, critical thinking, and emotional preparedness, which were not fully addressed during their education.</p> Conclusions <p>Results show newly graduated nurses often feel underprepared transitioning to clinical practice. Micro-credentials offer targeted educational tools that enhance specific competencies, support career advancement, and promote lifelong learning. Integrating micro-credentials into lifelong learning could improve readiness for clinical practice, support professional growth, and enhance patient care quality.</p>