Payroll Processor

ABA Pathways LLC•Ann Arbor, MI

2d•Onsite

About The Position

We are seeking a detail-oriented and reliable Payroll Processor to join our Finance team. In this role, you will manage the full payroll cycle for employees across multiple states, ensuring accuracy, compliance, and timeliness. This is a part-time position (15–20 hours per week).

Requirements

Bachelor’s degree in Accounting, Business, or a related field (or equivalent experience)
Minimum of 2 years of payroll processing experience, preferably in a multi-state environment
Experience with payroll systems (e.g., Paylocity, ADP, Paychex, or similar)
Working knowledge of federal and multi-state payroll tax regulations
Proficiency in Microsoft Excel or Google Sheets, including data reconciliation and validation
Strong attention to detail and data accuracy
Effective communication and collaboration skills
High ethical standards and integrity
Excellent organizational and time management abilities
Ability to follow processes and meet strict deadlines

Nice To Haves

Experience with Paylocity
Experience with ABA or healthcare-related systems and billing structures
Familiarity with service-code-based time tracking
Experience managing 401(k) contributions and plan coordination
CPP (Certified Payroll Professional) certification or in progress

Responsibilities

Process bi-weekly payroll accurately and on schedule for all employees across multiple geographic locations
Manage the full payroll cycle, including timesheet collection, validation, and submission
Ensure all timesheets are reviewed, corrected, and approved before payroll deadlines
Communicate proactively with managers and staff regarding payroll timelines and outstanding approvals
Audit timesheet data for accuracy (hours worked, service codes, classifications) and resolve discrepancies
Process payroll adjustments, corrections, and off-cycle payments as needed
Maintain payroll records in compliance with federal, state, and company requirements
Administer wage garnishments
Process and reconcile 401(k) contributions and coordinate with plan administrators
Ensure accurate multi-state payroll tax withholding and reporting
Assist with year-end activities, including W-2 preparation and distribution
Collaborate with Human Resources to ensure accurate employee data and status updates
Support the Finance team in maintaining payroll procedures and documentation
Participate in staff meetings and assist with payroll-related mail distribution