State and Local Tax Manager

About the role

Shamrock is hiring an experienced State & Local Tax Manager to own multi-state compliance, drive process efficiency, and advise leadership on SALT strategy.

Key responsibilities include:

• Prepare, review, and file franchise, excise, and property tax returns across multiple jurisdictions; ensure accuracy, completeness, and timeliness.
• Complete state registrations and maintain tax accounts; coordinate with taxing authorities as needed.
• Prepare year-end tax calculations and schedules; resolve any open questions with external tax accountants.
• Conduct technical SALT research and translate findings into clear recommendations.
• Identify tax-saving opportunities and state incentives that align with business goals to optimize Shamrock’s tax position.
• Lead state and local audits, notices, and inquiries; prepare responses and negotiate issue resolution.
• Perform periodic nexus studies to assess exposure and ensure appropriate filings and registrations.
• Analyze and improve SALT processes (close, compliance calendar, documentation); drive repeatable workflows and internal controls.
• Recommend automation/technology enhancements (e.g., data pipelines, tax engines/reporting tools) to increase scale, speed, and accuracy.
• Review both internally and externally prepared tax filings; manage timelines across cross-functional shareholders.
• Partner with internal teams such as Legal, Sales, Operations, and Finance to understand the tax implications of various business activities and transactions.

Requirements

Required qualifications:

• CPA
• Corporate in-house experience at a multi-entity, multi-state company; Big 4 background a plus
• Exposure to indirect taxes and incentives programs
• Strong understanding of state and local tax regulations, filings, and compliance requirements
• Proven ability to manage audits, independently research complex tax issues, and develop effective tax strategies
• Excellent analytical, organizational, and communication skills
• Proficiency in Microsoft Excel and familiarity with tax preparation software