Tax Tech Engineer - Flexible Hours

Anthropic; Seattle (WA); Hybrid; USD 205,000 - 270,000; Full time

Job summary

Anthropic is seeking a Tax Technology Technologist to own and expand our tax tooling and data pipelines. You will connect billing, ERP, and data warehouse systems, building production-grade integrations and SOX-compliant processes.

You'll work with cross-functional teams to automate tax workflows, influence design, and deliver scalable tax solutions. This role requires independent delivery in a fast-paced environment.

Qualifications

• Hands-on experience building or owning production integrations against billing platforms, ERPs, or enterprise tax or finance systems.
• Tax-systems fluency in at least one domain (indirect tax engines, corporate tax provision or compliance tooling, withholding, research credit, or transfer pricing systems).
• Proficiency writing production-grade Python, with testing and code-review discipline.
• SQL proficiency sufficient to build reconciliations and validate data end to end.
• Experience building or operating SOX-aware data flows, such as IPE, control totals, or documented and testable pipelines.
• Ability to work independently in a constantly changing and fast paced environment.
• Ability to work directly with vendors, auditors, engineers, and the tax team without an intermediary.

Responsibilities

• 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.
• Serve as the technical owner for vendor implementation handoffs, in the room during the build and accountable after go-live.
• Partner with Billing Engineering, Data Platform, Tax, Treasury and Product to keep the tax stack optimized and compliant as new products and jurisdictions come online

Skills

Python

SQL

SOX compliance

Data pipelines

Vendor coordination

Education

Bachelor's degree in a related field

Tools

dbt

BigQuery

ERP systems

Job description

Anthropic is seeking a Tax Technology Technologist to own and expand our tax tooling and data pipelines. You will connect billing, ERP, and data warehouse systems, building production-grade integrations and SOX-compliant processes.

You'll work with cross-functional teams to automate tax workflows, influence design, and deliver scalable tax solutions. This role requires independent delivery in a fast-paced environment.