Data Modeler - Payroll Compliance & Remediation
Core
Design and maintain calculation-ready payroll data models to support large-scale remediation activities for complex underpayment and back-pay calculations.
Role type
Senior data modeler (Australian payroll domain)
Builds
Canonical remediation models for historical recalculations
Domain
Australian payroll compliance and remediation
Deliverable
production ML models
Required skills
Australian payroll domain expertise, data modelling, SQL, time-based data handling, data lineage design, audit documentation, data reconciliation
Preferred skills
Experience with Modern Awards and Enterprise Agreements, Superannuation (OTE vs non-OTE), PAYG, payroll tax, SGC, effective-dated data management
Technologies
SQL, data modeling tools
Responsibilities
Design and maintain calculation-ready payroll data models, Transform payroll, time & attendance, and HR data into a canonical remediation model, Map and reconcile data across multiple payroll and timekeeping systems, Implement data lineage, controls, and auditability, Perform data quality checks and support reconciliation, Produce audit-ready documentation, Collaborate with Payroll, IR, Legal, and remediation teams
Seniority
Mid-Senior, hands-on IC
