Serrala is seeking an HR Systems & Integration Engineer to own the SAP integration landscape around SuccessFactors and Concur, connecting with SAP S/4HANA and non-SAP systems. This hands-on role focuses on end-to-end integration engineering, data quality, and monitoring.Location: Barcelona or remote from Spain. Full-time indefinite contract. Fluent English required; salary commensurate with experience and market norms in Spain.#J-18808-Ljbffr