Senior Accountant, Financial Close & Reporting

CoreWeave is looking for a Senior Accountant, Financial Close & Reporting to help lead general ledger work. You will own key areas of the month-end close, maintain balance sheet integrity, operate and scale SOX controls, and provide decision-ready insights for Finance and executive leadership.

You will join a team drawn from Big 4 practice and public company finance, with IPO experience and deep SOX fluency. The culture is strategic, collaborative, and generous, with colleagues who carry real mastery.

Month-End Reporting & Executive Communication

• Own the month-end close for assigned areas, including complex balance sheet reconciliations and SOX controls.
• Prepare and present monthly and quarterly analyses to executive leadership.
• Build presentations that explain variances, drivers, and methodology.
• Support quarterly and annual financial statements.
• Execute high-volume and complex journal entries with precision.

SOX Controls Ownership & Audit Readiness

• Own and operate key SOX controls across close, account reconciliations, journal entries, and capitalization processes.
• Produce workpapers, reconciliations, and memos that meet public company standards.
• Prepare and review account reconciliations with complete populations and support.
• Draft and maintain process narratives, flowcharts, and Risk Control Matrices.
• Lead process walkthroughs with the SOX program team, internal audit, and external auditors.
• Manage SOX and audit requests from start to finish.
• Investigate control exceptions and deficiencies, and implement sustainable improvements.

Automation, Agentic AI & Systems Scaling

• Serve as the operational lead for close activities in FloQast, NetSuite, and related systems.
• Partner with technology and systems teams to identify, pilot, and deploy automation and AI-enabled solutions.
• Define practical guardrails, validation steps, and review points for AI-assisted accounting.
• Write and execute test scripts, perform UAT, and drive fixes and enhancements.

Hands-On Technical Ownership

• Take direct ownership of technical accounting research and follow-up items.
• Own balance sheet integrity by reconciling monthly and investigating discrepancies.
• Provide accounting expertise and operational support for system implementations and special projects.

Cross-Functional Partnership

• Partner with FP&A, departmental leaders, and Procurement to improve forecasting accuracy and budget management.
• Support purchase requisition and PO review, accrual estimates, and commitment tracking.
• Work closely with the SOX program team, internal audit, and external auditors.
• Translate complex accounting mechanics into clear commentary for senior Accounting and Finance leadership.

Who You Are

• Bachelor’s degree in Accounting, Economics, or a related business discipline.
• 7+ years of progressive accounting experience, including at least 3 years in a complex, multi-entity environment.
• Public company experience with demonstrated ownership of SOX 404 key controls.
• Hands-on experience with internal audit, SOX program teams, and external auditors.
• Track record identifying control gaps and deficiencies, and designing and implementing remediation.
• Experience building and scaling control environments as transaction volumes, headcount, and entity complexity grow.

Preferred Qualifications

• CPA license or equivalent.
• Big Four public accounting background.

Compensation and Benefits

• The base salary range for this role is $98,000 to $130,000.
• Comprehensive benefits program, including medical, dental, and vision insurance, company-paid Life Insurance, short and long-term disability insurance, Flexible Spending Account, Health Savings Account, and tuition reimbursement.