Senior Associate, Tax

Your Team Responsibilities

MSCI is seeking a Senior Associate to join its Tax Operations team in support of U.S. federal and state income tax compliance and provision. This is a hands‑on, high‑impact role for a technically strong tax professional who thrives in a fast‑moving environment and brings both deep technical skills and a forward‑looking mindset toward automation and process innovation.

The Senior Associate will support the preparation of federal and state tax returns, assist in the computation of the ASC 740 income tax provision, and contribute to a range of tax workpaper and compliance deliverables managed under a co‑sourced model with a Big 4 service provider. The ideal candidate combines solid foundational technical skills with the drive to improve how work gets done — leveraging AI tools, Power Platform, and emerging tax technology to increase efficiency and analytical depth.

• Support preparation of interim and annual U.S. GAAP income tax provisions in accordance with ASC 740, including current and deferred tax calculations.
• Compute and document tax account roll forwards, return‑to‑provision true‑ups, and uncertain tax positions.
• Assist with effective tax rate analysis, tax forecasting, and senior stakeholder reporting.
• Coordinate with the external audit process and support audit‑ready workpaper documentation.
• Exposure to Longview Tax provision platform is a plus; willingness to develop platform proficiency is required.

• Support co‑sourced federal and state income tax returns including: computation of M‑1 book‑to‑tax adjustments, state modifications, estimated tax calculations and intercompany elimination with accuracy and clear documentation
• Research and document support for various tax positions.
• Assist with state apportionment work papers, nexus analysis, and multi‑state compliance across MSCI entities.
• Advance toward review responsibilities over time as technical proficiency and ownership expand.

• Exposure to U.S. international tax concepts — including GILTI, FDII, Subpart F, and Form 5471 filing obligations — is a plus.
• Assist with international tax modeling or computational work papers as needed in support of planning and compliance.

• Bring an innovative mindset to how tax work gets done — actively identifying opportunities to automate, streamline, or enhance quality through technology.
• Leverage Microsoft Power Platform (Power BI, Power Automate, Power Query) and AI tools to improve data workflows, workpaper preparation, and reporting.
• Engage with tax technology platforms including Longview, Corptax, SAP, and the Microsoft suite to support operational efficiency.
• Contribute to the Tax team's broader AI and automation roadmap as MSCI builds out its Finance AI initiative.

• Manage multiple concurrent deadlines across provision, compliance, and estimated tax cycles with strong organizational discipline.
• Maintain rigorous documentation standards — producing work papers that are clear, audit‑ready, and consistently structured.
• Coordinate with the co‑sourced compliance provider and internal stakeholders (Accounting, Finance, Legal) to ensure data integrity and on‑time delivery.
• Communicate clearly with colleagues and senior team members; elevate issues proactively and with appropriate context.

• Bachelor’s degree in Accounting, Finance, or related field required.
• CPA or active CPA candidate preferred. Master’s in Taxation is a plus.

• 3–6 years of progressive experience in U.S. corporate income tax, with direct exposure to federal and state compliance and/or tax provision.
• Background from a Big 4 or national public accounting firm in a hands‑on client‑facing role, or equivalent in‑house experience within a corporate tax department.
• Demonstrated technical proficiency in M‑1 computations, tax workpaper preparation, and multi‑entity compliance and accounting processes.
• Experience preparing or supporting ASC 740 provision work papers, including…