Tax Manager

Job Description

Tax Manager

Hybrid in Waltham, MA

10-month Contract

Must be able to work on a W2

Responsibilities :

• Prepare quarterly and annual US (federal & state) and international tax provisions, including ASC 740 disclosures.
• Coordinate with external auditors for tax provision audits.
• Oversee preparation and review of federal, state, and international income tax filings.
• Manage return calendar, extensions, and estimated payments.
• Support R&D credit calculations with external advisors.
• Resolve tax notices and close audits.
• Maintain tax compliance processes and documentation for SOX 404.
• Conduct tax research and monitor legislative changes.

Qualifications :