HRIS Specialist – Data & Integrations - Contract

The role

The HR Data Analyst will support Human Resources teams through data analytics, reporting, HR system administration, and system integration support across Workday and ADP. The role focuses on ensuring accurate HR data, supporting system integrations, data migrations, and Workday tenant merge activities.

What you will do

• Support data entry into Workday and ADP for job data, organizational updates, and position changes
• Maintain data integrity across systems by validating entries and identifying discrepancies
• Partner with HR, Payroll, and HRIS teams to ensure consistent data across platforms
• Support audits by ensuring data is clean, compliant, and well-documented
• Serve as a data resource for integrations between Workday, ADP, and other systems
• Support Workday-to-Workday tenant merge activities including data mapping, validation, cleansing, and reconciliation
• Collaborate with HR and IT teams to support integration testing and issue resolution
• Support Workday Compensation tenant setup activities
• Document data flows, field mappings, and reconciliation outcomes
• Extract and analyze HR data to build reports and dashboards for headcount, attrition, and compensation

Required qualifications

• 3+ years of experience in HR data analytics, HRIS, or HR operations
• Hands-on experience with Workday (HCM, reporting, transactions, and data administration)
• Hands-on experience with ADP (Workforce Now or equivalent)
• Experience supporting or executing system integrations between Workday, ADP, and related HR/payroll platforms
• Familiarity with Workday tenant merge processes including field mapping, data validation, data cleansing, and reconciliation
• Experience supporting data entry and compensation data tracking
• Ability to manage complex, multi-system data environments with high accuracy
• Advanced Excel skills (pivot tables, formulas, data validation)
• Strong attention to detail and ability to maintain high data accuracy
• Ability to work independently and manage priorities in a contract role
• Background in multi-state or complex organizational environments

About the company

Hanwha Energy USA is a comprehensive energy solutions provider part of the Hanwha Group. It delivers utility-scale energy projects across North America, including renewables, natural gas generation, and retail electricity.