Billing Specialist

Billing Specialist – Workday Financials / PSA – Contract

Hale International is supporting a Workday Financials environment approaching a Workday Financials and PSA go-live and is seeking an experienced Billing Specialist to provide hands‑on billing support during this critical phase. The focus of this engagement is to take ownership of day‑to‑day billing operations while the internal accounting team remains focused on implementation, testing, and data validation activities.

This role will play a key part in stabilising billing operations pre‑ and post‑go‑live, ensuring accurate invoicing, strong prebill controls, and effective collaboration with project and regional teams.

• Own day‑to‑day billing operations during the Workday Financials and PSA implementation and go‑live period.
• Prepare, review, and issue client invoices using Workday Billing / PSA, ensuring accuracy and timeliness.
• Partner closely with project managers to review billing inputs, validate time and expense data, and finalise invoices.
• Manage hourly, time & expense, and multi‑rate project billing, including complex project structures with multiple rates.
• Review and validate prebills, resolving discrepancies prior to invoice generation.
• Support billing for complex project portfolios spanning multiple regions and teams.
• Assist with data validation and billing‑related testing activities as required.
• Act as a Workday super user, supporting internal users post go‑live and helping train the team on Workday billing processes.
• Support billing stabilisation and early optimisation following go‑live.

• Proven experience as a Billing Specialist or Billing Analyst using Workday Financials and/or Workday PSA.
• Strong background in project‑based, time & expense, and hourly billing environments.
• Experience working closely with project managers and operational teams on billing and invoicing.
• Hands‑on experience with prebills, rate validation, and invoice accuracy.
• Comfortable operating in fast‑paced environments during system implementations or transformations.
• Strong communication skills and confidence supporting and training end users on billing processes.
• Experience with Vantage Point is beneficial but not required.

This is a strong opportunity to step into a hands‑on billing role during a Workday Financials and PSA go‑live, providing immediate value through operational ownership, billing accuracy, and post‑go‑live support.