Senior Manager, International Tax Operations

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at

www.coreweave.com .

We're proud to be a Living Wage accredited Employer.

What You’ll Do: CoreWeave’s Global Tax Team’s mission is to mitigate risk, drive operational efficiencies, and add financial value by combining technical expertise with a proactive, collaborative approach to global taxation. We are seeking a Senior Manager, International Tax Operations, to join our team. This role will be crucial in managing international tax operations, including income tax compliance and provision. It is a unique opportunity to share and influence global tax strategies at a rapidly growing technology company.

About the role

Within our AI native Tax Department, this high-impact London-based role offers significant opportunities. You will play a part in influencing our global tax strategy and operations across EMEA and APAC. Reporting to the Director of Tax Operations, you will manage international tax matters in a fast-paced regulatory and business environment. You will partner with the Global Tax team (direct tax operations, advisory and controversy, indirect tax), Controllership and business operations counterparts, and external advisors to ensure compliance and deliver the company’s direct tax compliance and reporting. Compliance and provision Manage non-US direct tax filings prepared by internal teams and external advisors, including matters related to Pillar 2 Advising on local income tax compliance and other reporting obligation matters including DAC 6, anti-hybrid regulations, CbCr, etc.

Partner with Controllership in the preparation of statutory financial statements, including the calculation of statutory tax provisions and advise on income tax reporting

Enhancing internal controls to ensure accurate accounting for income taxes Building up and liaising with external tax service providers and external auditors in the region on our co-sourcing engagement across tax and statutorily financial statements Co-lead with Director of Tax Operations the build out of APAC provision and compliance processes in 2027, whilst remaining focused on the expansion of EMEA Partnering with indirect tax team on various matters including entity expansion, and indirect tax impacts of intercompany transactions Partner with Treasury to support global cash management Develop and leverage AI tools to enhance and streamline income tax reporting and provision processes Advisory Support Support local management in the integration of M&A targets into CoreWeave Provide support and management of ex-US income tax controversy Look for tax opportunities via our co-sourcing relationships (i.e. non-US R&D credits, withholding tax relief, etc.)

Stay abreast of international and OECD legislative and statutory tax changes that may impact

CoreWeaveProvide guidance on international tax topics

Who You Are

ACA, CA, CTA, ACCA or comparable corporate tax and accounting knowledge

10+ years of progressive corporate tax experience in public accounting and multinational companies. Solid technical tax knowledge across EMEA and APAC. Experience in managing global projects Strong leadership, analytical, and communication skills with executive presence. Strong analytical thinking and problem-solving abilities Excellent communication and stakeholder management skills Interest in building with new technology and automation Wondering if you’re a good fit?

We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams – even if you aren't a 100% skill or experience match. Here are a few qualities we’ve found compatible with our team. If some of this describes you, we’d love to talk.

You love to understand the “why” behind business operations You’re curious about tax regulations and their business implications and expanding your knowledge of tax developments You’re an expert in translating complex tax concepts into actionable business guidance Why CoreWeave? 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 provides the opportunity to develop innovative solutions to complex problems. As we get set for takeoff, the growth opportunities within the organization 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). To fulfill our obligation to protect client data, successful applicants offered employment with CoreWeave will be required to complete a basic criminal record check, conducted in compliance with GDPR. Employment offers are conditi