> Markdown version of [/jobs/ext/4500473-senior-sap-successfactors-integration-suite-developer-iverse](https://www.wearedevelopers.com/jobs/ext/4500473-senior-sap-successfactors-integration-suite-developer-iverse). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # (Senior) SAP SuccessFactors Integration Suite Developer iverse) - **Company:** Lufthansa AG - **Location:** Kelsterbach, Germany - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), User Authentication, Groovy, Hypertext Transfer Protocols (HTTP), JSON, Open Data Protocol, SuccessFactors, SAP (Applications), SAP Human Resource Management Software, Simple Object Access Protocol (SOAP), Extensible Markup Language (XML), Extensible Stylesheet Language Transformations (XSLT), Scripting, File Transfer Protocol (FTP), SAP Business Technology Platform, SAP HCM Payroll, Cloud Integration, Restful APIs - **Published:** November 2, 2026 - **Apply:** https://www.xing.com/jobs/krakow-senior-sap-successfactors-integration-suite-developer-diverse-158899998 ## About the Role * Strong hands-on experience with SAP Integration Suite, Cloud Integration and end-to-end interface lifecycle management * Solid understanding of SAP SuccessFactors, particularly Employee Central and its integration capabilities * Experience with Groovy scripting, message mapping, XML, JSON and XSLT * Practical experience with SuccessFactors OData APIs, SOAP, REST services and Compound Employee API * Strong knowledge of HTTP, SOAP, OData and SFTP connectivity protocols and adapters * Strong analytical skills * Effective communication and cross-functional collaboration with HR, IT, architecture, security and external providers * Ownership mindset and proactive approach * Ability to translate complex integration requirements into sustainable technical solutions * Ability to work in complex enterprise and hybrid SAP HR landscapes ## Description Join the HR IT team at Lufthansa Group Business Services and help shape reliable HR technology solutions for global business partners. As a Senior SAP SuccessFactors Integration Suite Developer, you will design and maintain integrations across SAP SuccessFactors, SAP HCM, SAP BTP and external systems in an international environment., * Design, develop and maintain iFlows using SAP Integration Suite / Cloud Integration * Build integrations between SAP SuccessFactors, SAP HCM, SAP BTP and external systems * Configure APIs, adapters, connectivity and authentication * Develop mappings, transformations and Groovy scripts * Support Employee Central replication scenarios * Monitor interfaces, troubleshoot issues and perform root-cause analysis * Support testing, optimization, documentation and integration security *Perform all other duties assigned or delegated by supervisors