Robert Half
Robert HalfVerified Source

Payroll Supervisor, Multi-State & ADP Workforce Now

67K–77K
Onsite · Los Angeles, California
Posted August 12, 2026
payroll

Overview

You will own end-to-end payroll for 500+ employees at a Los Angeles non-profit, processing bi-monthly cycles with ADP Workforce Now. You will partner with HR, Finance, and benefits teams to ensure multi-state compliance and audit-ready records. This long-term contract role offers hands-on impact in a mission-driven organization.

What You'll Do8

  • 1Lead ADP Workforce Now processing for 500+ employees across multi-state jurisdictions, ensuring each cycle is accurate and on time.
  • 2Validate earnings, deductions, and tax withholding inputs before final submission.
  • 3Monitor federal, state, and local payroll regulations and apply updates to maintain compliance.
  • 4Reconcile payroll accounts and support month-end and year-end close activities.
  • 5Generate payroll reports for leadership, finance, and audit requests.
  • 6Investigate payroll variances and resolve employee inquiries within 24 hours.
  • 7Maintain organized payroll records and supporting documentation for audits.
  • 8Drive process improvements to reduce payroll errors by 20% in the first quarter.

Requirements8

  • 15+ years managing full-cycle payroll for 500+ employees.
  • 2Hands-on experience with ADP Workforce Now for payroll processing and administration.
  • 3Proven track record with multi-state payroll in a high-volume environment.
  • 4Strong knowledge of federal, state, and local payroll tax regulations.
  • 5Experience with bi-monthly payroll schedules and tight deadlines.
  • 6Ability to reconcile payroll accounts and support month-end close.
  • 7Demonstrated skill in producing compliance and audit reports.
  • 8Excellent problem-solving and employee inquiry resolution skills.

Salary Insight

$67 - $77k per year

Location

Typeonsite
LocationLos Angeles, California

Required Skills

adp workforce nowmulti-state payrollpayroll reconciliationpayroll compliancetax withholding
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