Our client is a global manufacturing organization seeking an experienced Assistant Director of Tax to lead and oversee U.S. tax activities. This position will play a key role in tax compliance, planning, accounting, and strategic initiatives while partnering with internal stakeholders and external tax advisors. Responsibilities Oversee U.S. federal, state, and local tax compliance, including preparation and review of tax returns and related filings. Manage the company's tax accounting and provision process, including ASC 740 calculations and reporting. Lead tax planning initiatives and provide guidance on the tax implications of business transactions and organizational decisions. Oversee transfer pricing matters and coordinate with internal teams and external advisors. Monitor changes in federal, state, and local tax legislation and assess their potential impact on the organization. Manage federal, state, and local tax audits, including coordination with external tax advisors and government authorities. Identify opportunities to improve the company's overall tax position while maintaining compliance with applicable laws and regulations. Manage relationships with outside tax advisors, auditors, and other professional service providers. Provide tax guidance and support to finance, accounting, legal, and other business functions. Lead, mentor, and develop members of the tax team. Support continuous improvement initiatives related to tax processes, systems, controls, and reporting. Assist with special projects, tax research, and other strategic initiatives as needed. Qualifications Bachelor's degree in Accounting, Finance, or a related field required. CPA required. Master of Taxation (MST), Juris Doctor (JD), or other advanced tax-related education preferred. 15+ years of progressive corporate tax experience , with significant experience in a multinational organization. Strong knowledge of U.S. federal, state, and local tax regulations. Extensive experience with tax accounting and ASC 740 . Experience with transfer pricing, tax planning, compliance, and tax audits. Experience managing external tax advisors and working cross-functionally with senior leadership. Prior Big Four public accounting experience is highly preferred. Demonstrated leadership experience with the ability to develop and mentor a tax team. Strong analytical, organizational, communication, and problem-solving skills. Ability to manage multiple priorities and work effectively in a complex, global business environment.