Oracle Fusion HCM Time & Labor Fast Formula Developer – AI-Assisted Delivery (Freelance, Europe)

Our international client is currently implementing Oracle Fusion HCM Time and Labor across multiple countries. The initial country implementation provides the foundation for subsequent rollouts. A large amount of Fast Formulas and country-specific adaptations must be developed, configured and validated within a demanding delivery schedule. We are looking for a hands-on Oracle Fusion HCM Time & Labor specialist who personally develops, modifies, tests and troubleshoots Fast Formulas. This is not a general Oracle HCM functional consulting, project management or solution architecture assignment. Framework Conditions • Start: ASAP • Duration: 4 months • Capacity: 20-40 hours per week • Location: Remote (Europe) • Language: English • Level: Senior • Contract Type: Freelance Tasks • Independently develop, modify, compile and troubleshoot Oracle Fusion HCM Time & Labor Fast Formulas. • Convert clock-in/clock-out data and time card entries into payroll-relevant time elements and quantities for downstream payroll processing. • Configure Time Calculation Rules, Time Entry Rules, Time Categories, Time Consumer Sets, eligibility conditions and related OTL functionality. • Implement working-time calculations covering shift premiums, night work, weekends, public holidays, meal allowances, unpaid breaks and country-specific labor rules. • Support complex manufacturing shift environments, flexible work schedules and multiple time capture methods, including Web Clock, external systems and manual entries. • Reuse existing Oracle seeded formulas, customer-developed formulas and standardized calculation patterns wherever appropriate. • Use approved generative AI tools, particularly Claude and Oracle's Fusion Applications Skills Repository, to accelerate development and troubleshooting. • Independently verify AI-generated code, compile formulas and execute unit tests covering normal, boundary and exception scenarios. • Document formulas, test evidence, assumptions and delivery status. Requirements • Strong, recent, hands-on Oracle Fusion HCM Time and Labor experience. • Proven personal development of production-relevant OTL Fast Formulas, particularly Time Calculation Rule formulas. • Experience translating time card data into payroll elements and calculated quantities. • Practical knowledge of Oracle Fast Formula types, contexts, database items, arrays, rule parameters and formula input/output structures. • Experience with complex shift models, overtime, premiums, allowances, eligibility and time validation. • Good understanding of Oracle Fusion Time & Labor integration with internal or external payroll providers. • Practical experience developing and validating 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 approx. 1 hour for development and 1–2 hours for testing where complexity allows. • Ability to work independently, challenge unclear requirements and communicate proactively with European project teams. Find Jobs in Germany on Arbeitnow