Global FinTech Firm - Senior Manager Corp Tax

As a Senior Tax Manager you will play a key role in overseeing the company’s global tax compliance and reporting obligations across a multi-jurisdictional environment. You will support Finance, Accounting, Legal, and external advisors by ensuring accurate, timely, and compliant tax reporting. You will act as a strong tax partner, owning tax provision and compliance processes while providing guidance on risk management, planning, and process improvements.

What You’ll Do

• Lead the worldwide income tax provision process (quarterly and annually) in accordance with ASC 740, including ETR analysis, deferred tax calculations, uncertain tax positions, and financial statement disclosures.


• Maintain controls documentation in compliance with SOX requirements.


• Partner with Accounting and FP&A teams to understand financial results, forecasts, and key drivers impacting the tax provision.


• Prepare and review technical tax memoranda related to tax positions and reserves (FIN 48 / FAS 5), including monitoring changes in tax law.


• Manage the accurate and timely filing of U.S. federal, state, and local income tax returns, coordinating with internal stakeholders and external advisors.


• Oversee transfer pricing documentation updates and collaborate with internal teams and external advisors.


• Support Pillar 2 / global minimum tax analysis and implementation.


• Coordinate Country-by-Country Reporting (CbCR) requirements with internal stakeholders and external advisors.


• Act as the primary point of contact for internal teams (Finance, Legal) and external advisors on tax compliance and reporting matters.


• Support local controllers with country-specific income tax compliance as needed.


• Drive continuous improvement of tax provision and compliance processes, including documentation, templates, and timelines.


• Mentor and review work prepared by junior team members where applicable.

Who You Are

• You have 7+ years of progressive tax experience, including public accounting (Big 4 or top national firm) and/or multinational corporate tax.


• CPA certification is required; MST or equivalent advanced degree is preferred.


• Strong expertise in ASC 740 tax accounting and U.S. international tax; public company experience is preferred.


• Demonstrated ability to manage complex processes independently and operate effectively in a multi-workstream environment.


• Strong written and verbal communication skills, with the ability to clearly explain complex tax matters to a range of stakeholders.


• Experience collaborating with global finance teams and managing relationships with external advisors.


• High level of integrity, reliability, and ownership with a strong service-oriented mindset.

What We Offer

• Discounted medical, dental, and vision insurance (coverage starts on day one) HSA and FSA


• 401K with employer match


• Employee Stock Purchase Plan (ESPP)


• Fitness/Wellness reimbursement


• Generous PTO, paid holidays, and parental leave


• Learning and development opportunities


• Flexible work from home schedule (Hybrid 2 Days in Office)


• Volunteer activities


• Fun office culture with supportive leadership