New hires in New Jersey typically need to complete several forms, including the W-4 for tax withholding and the I-9 for employment eligibility verification. Additionally, employers may require direct deposit forms and other internal documents relevant to their payroll system. By following the Jersey City New Jersey Checklist of Important Pre-Hiring Concerns, you can ensure that all necessary paperwork is completed accurately and efficiently. This thorough preparation facilitates a smooth onboarding process.