Sr Payroll Specialist

Company: LHH US
Location: Fullerton
Posted on: February 18, 2026

Job Description:

Job Description Job Description Senior Payroll Specialist Location: Fullerton, CA (100% onsite) Job Type: Contract-to-Hire Pay: $30-38/hour Schedule: Full-Time, Monday-Friday; 7 AM or 8 AM start time MUST HAVE ADP WORKFORCE NOW TO BE CONSIDERED Responsibilities Process weekly payroll for over 300 employees across multiple U.S. states using ADP Workforce Now Handle all aspects of payroll processing, including earnings, deductions, garnishments, and tax withholdings Maintain payroll records and generate detailed reporting to support internal tracking and audit readiness Troubleshoot payroll discrepancies and reconcile payroll data with accounting systems Manage timekeeping systems and ensure proper recording of hours worked Stay current on federal, state, and local wage regulations and ensure adherence to legal requirements Serve as a key resource for payroll-related questions from employees and management Assist with payroll system upgrades and process enhancements Support audit and compliance efforts through documentation and process transparency Qualifications 5-7 years of hands-on payroll processing experience in a multi-state environment Familiarity with wage and hour regulations, payroll taxation, and benefit deductions Bachelor's degree in Accounting, Business Administration, Human Resources, or related field (preferred) CPP (Certified Payroll Professional) designation is a plus Experience working in both payroll and accounting functions, including reconciliation and GL reporting Strong analytical skills, discretion with confidential information, and a solutions-focused mindset Proficient with ADP Workforce Now and ideally NetSuite or similar accounting software Comfortable creating detailed payroll reports and working with complex data Advanced Excel skills and proficiency with Microsoft Office Suite Pay Details: $30.00 to $38.00 per hour Search managed by: Allison Lau Benefit offerings available for our associates include medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits and a 401K plan. Our benefit offerings provide employees the flexibility to choose the type of coverage that meets their individual needs. In addition, our associates may be eligible for paid leave including Paid Sick Leave or any other paid leave required by Federal, State, or local law, as well as Holiday pay where applicable. Equal Opportunity Employer/Veterans/Disabled Military connected talent encouraged to apply To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://www.lhh.com/us/en/candidate -privacy The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable: The California Fair Chance Act Los Angeles City Fair Chance Ordinance Los Angeles County Fair Chance Ordinance for Employers San Francisco Fair Chance Ordinance Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Keywords: LHH US, San Gabriel , Sr Payroll Specialist, Accounting, Auditing , Fullerton, California