Finance Systems Engineer, Tax
Core
Build production tax technology integrations, tooling, and data pipelines connecting tax systems to billing, ERP, and data warehouse infrastructure.
Role type
Senior IC finance systems engineer (tax technology)
Builds
Tax-specific tooling, audit-ready evidence pipelines, and internal products leveraging LLMs for the tax function
Domain
Finance systems engineering + Tax technology
Deliverable
production ML models | product features | dashboards & analysis
Required skills
Production-grade Python, SQL, SOX-aware data flow design, ERP/billing platform integration, tax system fluency
Preferred skills
dbt, BigQuery, LLM/AI application in finance, vendor system hardening, UAT design
Technologies
Python, SQL, dbt, BigQuery, Claude
Responsibilities
Own tax-related changes in the billing codebase and billing-to-tax-engine integration; Lead AP tax engine implementation across ERP-connected purchasing flows; Build and iterate tax-specific products and internal tooling across the full tax stack; Own the production connection points between the tax stack and data infrastructure; Design and build tooling that applies Claude to tax work; Serve as technical owner for vendor implementation handoffs
Seniority
Senior, hands-on IC
