Senior Tax Accountant

Department: FinanceReports to: VP, TaxDirect Reports: NoneLocation: Stamford, CTWork Schedule: Regular Full-Time, hybrid 3/2Compensation: $130-140K+ bonus General DescriptionThe Senior Tax Accountant will support tax compliance and reporting activities for the client, including federal, state, and foreign tax matters. This role is responsible for quarterly and annual ASC 740 (FAS 109/FIN 48) calculations and documentation, tax filings, and responding to inquiries from U.S. and international taxing authorities.ResponsibilitiesEssential Functions:Prepare quarterly and annual ASC 740 U.S. GAAP tax provisions, including supporting documentation for external auditors related to federal, state, and foreign income tax calculationsAssist with quarterly and annual tax disclosures for SEC reportingPrepare income tax filings, including U.S. federal Forms 1120 and 1120F, as well as state and local income and franchise tax returnsPrepare quarterly estimated tax payments and maintain supporting tax return workpapersPrepare state and local sales, property, and payroll apportionment factorsPrepare international tax filings for non-U.S. jurisdictions, including Ireland, Singapore, and the U.K.Solely responsible for VAT filings in Ireland, France, and other jurisdictions as required (bi-monthly)Prepare quarterly Sales & Use Tax returnsReconcile tax-basis fixed assets and depreciation on a quarterly basisRespond to management requests related to net tax values of aircraftPrepare W-8BEN documentation as requested by TreasuryManage, monitor, and maintain logs of notices and correspondence with taxing authoritiesComplete registration forms for newly established U.S. and international entitiesCollaborate with Accounting and Finance teams to obtain data necessary for domestic and international tax reportingDevelop and maintain strong relationships with cross-functional teams to better understand business activities and improve tax processesAssist with special projects to help minimize worldwide tax exposureSupport federal, state, local, and foreign tax auditsAssist other Tax team members with day-to-day operational matters as neededPosition RequirementsFormal Education and CertificationBachelor’s degree in Accounting requiredAdvanced tax degree and/or CPA preferredKnowledge And Experience3–5 years of public and/or corporate tax experience (Big Four experience a plus)Strong understanding of GAAP and related accounting rules and proceduresWorking knowledge of ASC 740#ZRCFS #INAPR2026