Senior Associate - US Federal Direct Tax

The Senior Associate US Federal Direct Tax will be responsible for several activities including but not limited to the following:

• Preparation and self-review of U.S. Federal corporate income tax returns (Form 1120), ensuring full compliance with the Internal Revenue Code and company policies.
• Calculate quarterly estimated Federal income tax payments based on current year projections and ensure timely submission in accordance with IRS guidelines.
• Assist with quarterly and annual U.S. tax provision calculations under ASC 740, including deferred tax calculations.
• Maintain detailed tax workpapers in line with standard operating business processes and procedures.
• Prepare global tax account reconciliations and resolve discrepancies.
• Recommend and help implement automation opportunities and process enhancements to drive tax function efficiency.
• Assist with other compliance/provision projects as needed.

• Preparation and self-review of international U.S. Forms, related supporting workpapers, as well as state income tax calculations and apportionment schedules.
• Contribute to Country-by-Country Reporting (CbCR) filings (e.g., Form 8975) in alignment with OECD BEPS standards.
• Prepare and maintain annual reports and business license filings across various jurisdictions.

• Collaborate with global tax, finance, and accounting to gather relevant data, analyze results, and complete tax deliverables.
• Track filing deadlines using internal tools and ensure timely submissions of all Federal, state, and regulatory obligations.
• Participate in process documentation, training initiatives, and continuous improvement projects across the tax function.

• Bachelors degree (or higher) in Accounting, Finance, Commerce, or a related discipline
• Chartered Accountant (CA), CPA (U.S.), or equivalent certification preferred.
• 5 years of relevant experience in U.S. Federal corporate tax complianceideally within a multinational or Big Four firm
• Knowledge of ASC 740, Federal tax technical concepts, and IRS compliance standards.
• Experience supporting a global or multinational tax function from a shared services or Global Capability Center (GCC)

• Experience with tax compliance software such as CorpTax, OneSource, or GoSystem; advanced Excel skills.
• Familiarity with ERP systems such as SAP or Oracle.
• Experience with data automation or visualization tools such as Alteryx and Tableau

• Prior experience in biotechnology, life sciences, or pharmaceutical sectors preferred
• Knowledge of biotechnology/life sciences tax issues (e.g., R&D credits, IP structuring, transfer pricing).
• Exposure to international tax concepts such as GILTI, FDII, BEAT, and CbCR.

• Excellent verbal and written communication skills to support effective cross-border collaboration.
• Strong attention to detail and a high sense of accountability in delivering accurate, high-quality work.
• Proven ability to manage multiple priorities and meet deadlines in a dynamic, regulated environment.
• Demonstrated flexibility to work across global time zones and collaborate with innovation-driven, international teams.