Senior Accountant

The Senior Accountant owns core areas of the general ledger and month-end close, delivering accurate, timely financials in a high-growth environment. As an IC3, this role is expected to demonstrate strong competency across all key areas of the position, own outcomes end-to-end within their assigned areas, identify and propose process improvements, and collaborate cross-functionally with Central Cash, FA, Intercompany and Leases, AP/AR, payroll, tax, and external auditors. The role works independently on established processes, escalates early on blockers, and is measured against Coreweave defined HR plan.

Month-End Close & General Ledger

Own assigned tasks on the month-end close checklist, completing them by their working-day deadlines and escalate any issues as needed.  Review journal entries (cash, accruals, prepaids, reclasses, allocations) prepared by shared service center with complete supporting documentation. Review balance sheet reconciliations for an assigned portfolio of accounts by WD as assigned, resolving reconciling items so no unexplained differences remain above materiality thresholds. Understand fixed asset including additions, disposals, and amortization, leases and intercompany prepared by the central team.

Reporting & Analysis

 Review monthly flux/variance analysis for assigned P&L and balance sheet accounts, explaining all variances above defined thresholds with business drivers.Review monthly reporting packages prepared by shared service organisation and prepare a highlights memo for leadership Test assumptions and recommend data-informed solutions when investigating discrepancies or unusual activity.  Review and close the transaction in the secondary ledger.

Controls, Audit & Compliance

Execute assigned internal controls (SOX or equivalent) accurately and on time, maintaining complete evidence with zero exceptions.  Deliver assigned PBC requests for external audit and internal testing, complete and within agreed turnaround.   Ensure accounting treatment complies with US GAAP and company policy; flag technical questions to management early.

Process Improvement & Team Support

Identify inefficiencies in close, reconciliation, and reporting processes and propose or implement improvements (automation, standardization, checklist redesign). Maintain current desktop procedures for all owned processes.  Support onboarding of new team members and provide peer review and coverage during high-volume periods, including quarter-end and year-end.

• Bachelor's degree in Accounting, Finance, or related field.
• 3–6+  years of progressive accounting experience, including ownership of month-end close tasks and balance sheet reconciliations.
• Strong working knowledge of US GAAP.
•   Hands-on experience with a major ERP (e.g., NetSuite, SAP, Oracle) and advanced Excel (pivot tables, lookups/INDEX-MATCH).
•  Track record of meeting hard close deadlines with high accuracy and complete documentatio
•  Track record of setting up new process and controls

• CPA/ACA/ACCA/CIMA or active CPA/ACA/ACCA/CIMA candidate.
• Public company or public accounting (audit) experience, including SOX control execution.
• Experience in high-growth technology, infrastructure, or data center environments.
• Exposure to close-management or reconciliation tools (e.g., FloQast) and an interest in automation.

At CoreWeave, we work hard, have fun, and move fast!  We’re in an exciting stage of hyper-growth that you will not want to miss out on. We’re not afraid of a little chaos, and we’re constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented through our core values: 

• Be Curious at Your Core
• Act Like an Owner
• Empower Employees
• Deliver Best-in-Class Client Experiences
• Achieve More Together

We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and enables the development of innovative solutions to complex problems. As we get set for takeoff, the organization's growth opportunities are constantly expanding. You will be surrounded by some of the best talent in the industry, who will want to learn from you, too. Come join us!

The starting salary will be determined by job-related knowledge, skills, experience, and the market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility).

CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information.

Recruitment Agencies

CoreWeave does not accept speculative CVs. Any unsolicited CVs received will be treated as the property of CoreWeave and your Terms & Conditions associated with the use of CVs will be considered null and void.

Any unsolicited CVs sent by your company to us – that is to say, in any situation where we have not directly engaged your company in writing to supply candidates for a specific vacancy – will be considered by us to be a “free gift”, leaving us liable for no fees whatsoever should we choose to contact the candidate directly and engage the candidate’s services, and will in no way establish any prior claim by your company to representation of that candidate should the candidate’s details also be submitted by any other party.

This position requires access to export controlled information.  To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency.  CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

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Phosphor (6th Floor), 133 Park Street, London, SE1 9EA

and can be contacted by emailing careers.eu@coreweave.com. Controller’s data protection officer can be contacted at privacy@coreweave.com. Your personal data will be processed for the purposes of managing Controller’s recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results thereto, and as is otherwise needed in the recruitment and hiring processes. Such processing is legally permissible under Art. 6(1)(f) of (i) Regulation (EU) 2016/679 (General Data Protection Regulation (“GDPR”) and (ii) the GDPR as it forms part of the laws of the UK (“UK GDPR”), as necessary for the purposes of the legitimate interests pursued by the Controller, which are the solicitation, evaluation, and selection of applicants for employment. Your personal data will be shared with Greenhouse Software, Inc., a cloud services provider located in the United States of America and engaged by Controller to help manage its recruitment and hiring process on Controller’s behalf. With respect to transfers originating from the UK or the European Economic Area ("EEA") to a country outside the UK or the EEA, we implement the appropriate transfer mechanism(s) and other appropriate solutions to address cross-border transfers as required by applicable law. You may request a copy of the suitable mechanisms we have in place by contacting us at privacy@coreweave.com

Your personal data will be retained by Controller as long as Controller determines it is necessary to evaluate your application for employment. Where permitted by applicable law, we may also retain your personal data for a limited period after the recruitment process ends in order to consider you for future job opportunities, respond to legal claims, or comply with record-keeping obligations. Under the GDPR and the UK GDPR, you have the right to request access to your personal data, to request that your personal data be rectified or erased, and to request that processing of your personal data be restricted. You also have the right to data portability. In addition, you may lodge a complaint with the relevant supervisory authority: (i) A list of Europe’s data protection authorities can be found here; and (ii) for the UK, this is the Information Commissioner's Office. 

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