Demo

Senior Payroll Specialist

firstPRO, Inc
Wilmington, DE Contractor
POSTED ON 10/10/2026
AVAILABLE BEFORE 11/8/2026

Job Type: Temporary Contract – 12–16 Months

Schedule: Full-Time, 100% Onsite, Monday–Friday

Location: Wilmington, DE area

Start: ASAP

Compensation: Competitive and flexible based on experience


We are seeking an experienced Senior Payroll Specialist for an immediate, long-term temporary opportunity. This position is ideal for a seasoned payroll professional who can step in, take ownership of payroll processing, and work independently with minimal oversight.


The ideal candidate will have extensive hands-on experience with ADP Workforce Now, multi-state payroll, and time & attendance. We are open to Payroll Supervisors or Managers who are interested in stepping back into a hands-on individual contributor role.


Looking to hire ASAP!


Responsibilities:

  • Independently process multi-state payroll for approximately 300 employees across multiple companies
  • Process payroll for both hourly and salaried employee populations
  • Review timecards and resolve time and attendance discrepancies
  • Work directly with supervisors and employees to obtain payroll corrections and missing information
  • Ensure payroll is processed accurately and within established deadlines
  • Research and resolve payroll discrepancies and employee inquiries
  • Prepare and review payroll reports using ADP Workforce Now
  • Assist with payroll reconciliations and accounting-related activities
  • Work with payroll data involving multiple legal entities and employee populations
  • Potentially assist with payroll system conversion analysis, testing, and validation
  • Maintain accurate payroll records and ensure confidentiality of employee information


Qualifications:

  • Strong hands-on ADP Workforce Now experience required
  • Several years of payroll processing experience, preferably in a high-volume or multi-company environment
  • Multi-state payroll experience
  • Strong time & attendance/timekeeping experience; ADP Essential Time preferred
  • Experience processing payroll for hourly and salaried employees
  • Ability to independently research and resolve timecard and payroll discrepancies
  • Strong understanding of payroll accounting, including debits and credits
  • ADP reporting experience preferred
  • Union payroll experience is a plus
  • Ceridian Dayforce and/or payroll system conversion and testing experience is a plus
  • Strong communication, customer service, and problem-solving skills
  • Comfortable working in a hands-on, industrial/blue-collar environment
  • Bachelor's degree preferred; relevant payroll experience will be strongly considered
  • Must be able to meet applicable employment screening and worksite access requirements


This is a strictly temporary 12–16 month assignment and is an excellent opportunity for an experienced payroll professional who enjoys hands-on processing and can quickly become a trusted, self-sufficient member of a payroll team. Competitive compensation is available for highly experienced candidates.

Hourly Wage Estimation for Senior Payroll Specialist in Wilmington, DE
$41.00 to $51.00
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