Work Experience, Work-Life Balance, and Competence: Their Effect on Employee Performance in Sung Shin Advance Indonesia

Yogi Aditya Januar; Kukuh Mulyanto

doi:10.63922/ijebir.v5i04.4994

Yogi Aditya Januar STIE Anindyaguna Semarang, Central Java, Indonesia
Kukuh Mulyanto STIE Anindyaguna Semarang, Central Java, Indonesia

DOI: https://doi.org/10.63922/ijebir.v5i04.4994

Keywords: Work Experience, Work-Life Balance, Competence, Employee Perfomance

Abstract

This research examines how work experience, competence, and work‑life balance relate to employee performance within PT. Sung Shin Advance Indonesia. It follows a quantitative design using an associative analytical framework. The population covers all 66 staff members in the company’s Main Office Division, all of whom serve as respondents through saturation sampling. Information is gathered via survey instruments and processed using multiple linear regression supported by SPSS version 26. Within the variable structure, work experience and competence hold a direct positive and meaningful association with performance outcomes. Meanwhile, work‑life balance does not register a statistically meaningful connection to the same measure. Taken together, the three constructs define a significant portion of performance variation, with the coefficient of determination standing at 46.7%. From this relational setup, strengthening work experience and competence forms a viable pathway to raise overall employee performance levels at the organization.

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