Generally, no.
A Working KITAS is job-specific, and foreign employees are expected to work only in the position listed in their employment contract and work permit.
If a KITAS holder performs additional roles or works in a different position, this may:
- violate immigration and manpower regulations
- require an additional work permit (RPTKA/Work Permit)
- result in fines, KITAS cancellation, or compliance issues for the company
If the role changes significantly, a new job title or an updated application may be required.