The opportunity
Anthropic's Tax Technology function sits inside Finance Systems and owns the systems that make every revenue and purchasing motion bookable, taxable, and auditable from day one. We're looking for a tax technologist who builds: someone who already understands how tax systems work…
What you'll do
Own tax-related changes in the billing codebase and the billing-to-tax-engine: integration, including withholding tax considerations
Lead the AP tax engine implementation across ERP-connected purchasing flows:: data migration, integration pipelines, parallel-run reconciliation, e-invoicing and go-live validation
Build and iterate tax-specific products and internal tooling across the full: tax stack, including indirect tax reconciliations, provision and research credit data pipelines, transfer pricing datasets, withholding tracking, and exemption and validation tooling
Own the production connection points between the tax stack and our data: infrastructure, feeding the central ingestion layer
Build SOX-aware IPE and control-total tooling on tax data flows: ingestion control totals, source-to-target tie-outs, and evidence pipelines that stand up to external audit
Design and build tooling that applies Claude to tax work and gives: non-technical tax colleagues self-serve access to data, calculations, and evidence
What they're looking for
- + years in tax technology, finance systems engineering, or a closely related field
- Experience owning changes inside a shared production codebase alongside a product engineering team
- Warehouse and analytics-engineering skills such as dbt, BigQuery, or comparable
- Breadth across multiple tax domains, including indirect (sales/use, VAT/GST),: corporate income tax and provision, withholding, research credit, and transfer pricing data
- Experience building internal tools or interfaces for non-technical finance or tax users
- Experience building with LLMs or applying AI to finance or tax work
- Marketplace, usage-based, or platform billing exposure
- Experience taking over vendor-built systems and hardening them for long-term ownership
