We are looking for a Payroll Specialist to support accurate and timely payroll operations for a large employee population in Somerset, New Jersey. This contract position is ideal for someone who brings strong experience managing end-to-end payroll activities across multiple states while maintaining compliance and data accuracy. The person in this role will work with payroll systems, audit records, and help ensure employees are paid correctly and on schedule.

Responsibilities:

Process complete payroll cycles for a workforce of more than 500 employees, ensuring all payments are issued accurately and on time. Administer payroll activities across multiple states while applying applicable wage, tax, and compliance requirements. Use ADP Workforce Now to review payroll data, enter updates, validate records, and support routine payroll processing. Investigate payroll discrepancies, resolve payment issues, and make corrections when needed to maintain accurate employee records. Review timekeeping, earnings, deductions, taxes, and other payroll inputs before final submission to reduce errors. Maintain payroll documentation and support audit readiness by keeping organized and accurate records. Partner with internal teams such as HR and finance to confirm employee changes, compensation updates, and payroll-related reporting. Assist with payroll-related process updates or system-related changes as needed while ensuring continuity of payroll operations. Proven experience handling full-cycle payroll from data review through final payroll submission. Background processing multi-state payroll with a clear understanding of related compliance considerations. Hands-on experience using ADP Workforce Now in a payroll environment. Ability to manage payroll for employee populations exceeding 500 workers. Strong attention to detail with the ability to identify, research, and correct payroll variances. Working knowledge of payroll practices, earnings, deductions, taxes, and record maintenance. Effective communication skills and the ability to coordinate with cross-functional teams on payroll matters. Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use and Privacy Notice .