Payroll Tax Representative III (US Payroll Tax, US Tax Return, State Tax, Local Tax, Federal Tax, State Unemployment Insurance)

Prepare, generate, and file amended federal, state, and local payroll tax returns, including but not limited to Forms 941 X, state withholding amendments, SUI amendments, and local tax corrections. Monitor amended filings through agency processing and follow up as needed to confirm acceptance and posting. Ensure compliance with federal, state, and local payroll tax regulations while maintaining up to date knowledge of tax law changes. Identify trends, root causes, and opportunities for process improvement related to payroll tax amendments and filing accuracy. Support training and knowledge sharing for lower level tax representatives on amendment best practices. Handle moderately complex to complex cases with independence. Perform QTD and YTD reconciliation of wages and tax amounts (withheld, reported, and deposited). Ensure a payment record is created for any amount due amendments. Demonstrate working knowledge of TPA and POA processes. Strong working knowledge of U.S. payroll tax filings and amendments (Federal, State, and Local). High attention to detail and ability to manage multiple amendment cases while meeting SLA. 3+ years of U.S. payroll tax experience, with a strong emphasis on amendments. Experience with MasterTax or similar payroll tax processing software. Experience using Salesforce or similar case management systems. Attention to detail and accuracy. Ability to manage multiple tasks and meet deadlines. Proficiency in Microsoft Excel and Word. Ability to work independently and in a team environment.