Oracle Fusion HCM Time & Labor Fast Formula Developer – AI-Assisted Delivery

Accountabilities: You will be responsible for the hands-on development and validation of Oracle Fusion HCM Time and Labor functionality, ensuring accurate time calculations and reliable downstream payroll processing. Your responsibilities will include: Independently develop, modify, compile, and troubleshoot Oracle Fusion HCM Time & Labor Fast Formulas. Convert clock-in and clock-out data, as well as time card entries, into payroll-relevant time elements and calculated quantities. Configure Time Calculation Rules, Time Entry Rules, Time Categories, Time Consumer Sets, eligibility conditions, and related Oracle Time and Labor functionality. Implement working-time calculations covering shift premiums, night work, weekends, public holidays, meal allowances, unpaid breaks, and country-specific labor regulations. Support complex manufacturing shift environments, flexible working schedules, and multiple time-capture methods, including Web Clock, external systems, and manual entries. Reuse and adapt Oracle seeded formulas, existing customer-developed formulas, and standardized calculation patterns wherever appropriate. Leverage approved generative AI tools, particularly Claude and Oracle's Fusion Applications Skills Repository, to accelerate formula development and troubleshooting. Independently review and validate AI-generated code, compile formulas, and ensure technical accuracy before deployment. Execute unit tests covering standard scenarios, boundary conditions, and exceptions to ensure reliable calculations. Document formulas, testing evidence, assumptions, and delivery progress. Collaborate proactively with European project teams, clarify technical requirements, and address issues throughout the implementation. Requirements : The ideal candidate is a senior Oracle Fusion HCM Time & Labor specialist with substantial hands-on Fast Formula development experience and the ability to deliver independently in a demanding implementation environment. You should bring: Strong and recent practical experience with Oracle Fusion HCM Time and Labor. Proven experience personally developing production-relevant Oracle Time and Labor Fast Formulas, particularly Time Calculation Rule formulas. Experience transforming time card data into payroll elements and calculated quantities. In-depth knowledge of Oracle Fast Formula types, contexts, database items, arrays, rule parameters, and formula input/output structures. Practical experience with complex shift models, overtime calculations, shift premiums, allowances, eligibility conditions, and time validation. Good understanding of Oracle Fusion Time & Labor integrations with internal or external payroll providers. Hands-on experience developing and validating Fast Formulas using Claude or comparable generative AI tools. Strong unit testing, troubleshooting, and payroll reconciliation capabilities. Ability to deliver standard formula enhancements within short development cycles, targeting approximately one hour for development and one to two hours for testing when complexity allows. Ability to work independently, challenge unclear requirements, and communicate effectively with international project stakeholders. Professional proficiency in English. Benefits : Fully remote freelance opportunity within the European Economic Area. Initial contract duration of 4 months. Flexible workload of approximately 20–40 hours per week. Immediate start. Senior-level technical assignment with direct ownership of Fast Formula development and delivery. Opportunity to contribute to a multi-country Oracle Fusion HCM implementation. Exposure to AI-assisted development workflows using Claude and Oracle's Fusion Applications Skills Repository. Opportunity to establish the foundation for subsequent international rollouts.