Staff Business Systems Engineer – Tax Technology

About the Role

CoreWeave is seeking a highly skilled Staff Business Systems Engineer – Tax Technology to lead the strategy, architecture, implementation, and optimization of our global tax technology landscape. This role serves as the technical leader for tax platforms, partnering closely with Tax, Finance, Accounting, IT Engineering, and business stakeholders to deliver scalable, compliant, and automated tax solutions.

Key Responsibilities

• Lead the architecture, implementation, enhancement, and support of tax solutions across global operations.
• Design scalable tax technology solutions supporting Sales & Use Tax, VAT, GST, excise tax, withholding tax, and other indirect tax requirements.
• Partner with Global Tax, Finance, Accounting, Revenue, Procurement, and Engineering teams to define and implement tax system strategies.
• Design, implement, and maintain integrations between tax platforms and enterprise applications including NetSuite, SAP, Workday, Salesforce, Coupa, billing platforms, e-commerce platforms, procurement systems, and data warehouses.
• Support global tax determination, tax calculation, exemption certificate management, tax reporting, tax returns, and audit requirements.
• Lead tax technology projects from requirements gathering through architecture, development, testing, deployment, and post-production support.
• Drive automation of tax processes to improve accuracy, compliance, operational efficiency, and scalability.
• Ensure tax systems comply with SOX controls, audit requirements, data governance policies, and regulatory standards.
• Collaborate with business stakeholders to evaluate new tax regulations and implement required system changes.
• Develop technical designs, integration specifications, and solution documentation.
• Troubleshoot complex tax calculation, integration, and compliance issues across enterprise applications.
• Establish best practices for tax technology architecture, integrations, monitoring, and operational support.
• Serve as the primary technical subject matter expert for tax platforms and enterprise tax systems.

Required Qualifications

• Bachelor's degree in Information Systems, Computer Science, Finance, Accounting, Business Administration, or a related field.
• 15+ years of experience implementing and supporting enterprise tax technology solutions.
• 10+ years of hands-on experience with multiple tax platforms.
• Strong understanding of indirect tax processes including Sales & Use Tax, VAT, GST, and global indirect tax compliance.
• Experience implementing tax systems integrations with one or more ERP platforms such as NetSuite, SAP, or Oracle.
• Experience integrating tax systems with procurement, billing, e-commerce, and financial applications.
• Strong understanding of enterprise integration technologies including APIs, middleware, and iPaaS platforms (Workato, Boomi, MuleSoft, or similar).
• Experience with REST/SOAP APIs, web services, and enterprise integration patterns.
• Knowledge of tax content updates, jurisdiction management, tax rules, and exemption certificate management.
• Experience supporting tax audits, SOX controls, and regulatory compliance.
• Strong analytical and troubleshooting skills with the ability to resolve complex tax system issues.
• Proven ability to lead large-scale enterprise initiatives and collaborate across cross-functional global teams.

Preferred Qualifications

• Tax platform certifications.
• Experience with Tax Returns, Data Integrity, Accelerator, or e-Invoicing solutions.
• Experience with Vertex, Avalara, and other enterprise tax engines.
• Knowledge of global e-invoicing and Continuous Transaction Controls (CTC) regulations.
• Experience supporting multinational organizations operating across multiple legal entities and jurisdictions.
• Familiarity with ASC 606 and financial accounting processes.
• Experience working in cloud-first, high-growth, publicly traded organizations.
• Knowledge of AI-enabled automation and modern tax technology innovations.

Export Control Compliance

This position requires access to export controlled information. Applicants must be a U.S. person (citizen, national, permanent resident, refugee, or asylee) or eligible to access export controlled information without an authorization.