Take your career to the next level with Amaris Consulting as a Business Analyst. Be part of an international team, thrive in a general group with a €800M turnover and over 1,000 clients worldwide, and an agile environment.✍️WHAT WOULD YOU NEED? ✍️- 8+ years of experience in business analysis, specifically within HR systems, HRIS implementations, or enterprise platform migrations .- Deep expertise in requirements engineering, functional design, data mapping, and interface specification for HR technologies.- Strong understanding of HR processes (e.G., payroll, talent management, employee data lifecycle) and experience with Oracle HCM or similar platforms (SuccessFactors, Workday).- Proven experience in data integration projects, including data dictionary mapping, ETL logic definition, and exception handling.- Solid background in test planning, UAT coordination, and creation of training materials and user documentation.- High attention to detail, especially during early project phases (design, data migration).- Proficiency in tools such as JIRA, Confluence, Excel, Visio, or equivalent.- Excellent analytical, communication, and facilitation skills.- Advanced English (C1) and Spanish .- Based in Madrid (hybrid role)WHAT WILL YOU BE DOING?- Participate in requirements-gathering workshops with HR teams across Europe to define functional and non-functional needs for Oracle HCM.- Translate business requirements into detailed functional specifications, including process workflows, data mappings, and integration rules.- Support local teams in defining data dictionaries and mapping legacy HR data for migration.- Configure and parameterize Oracle HCM modules according to approved functional designs.- Prepare comprehensive functional documentation, including user manuals, configuration guides, and training materials.- Design and execute test scenarios for data migration and system integrations, particularly with local payroll and third-party HR tools.- Support User Acceptance Testing (UAT), including anomaly tracking, resolution coordination, and sign-off facilitation.- Provide post-go-live functional support, ensuring smooth transition and user adoption.- Collaborate closely with integration and project management teams to ensure end-to-end solution consistency.