Responsibilities
- Configure and customize standard and customer-specific SAP HCM Fiori ESS/MSS applications.
- Digitize and optimize HR workflows, including leave requests, travel expense reporting, time recording with CATS, and payslips.
- Develop and enhance Fiori/UI5 applications to improve user experience and mobility.
- Connect applications to the SAP HCM backend and ensure data integration.
- Develop customer-specific reports and SAP HCM solutions using ABAP and ABAP-OO.
- Configure ESS/MSS and the Fiori Launchpad for implementation projects.
- Support users and provide training for HR self-service applications.
- Contribute to SAP HCM implementation, migration, S/4HANA conversion, and integration projects.
Requirements
- Completed degree in business administration, business informatics, computer science, or a comparable field.
- More than five years of experience and strong knowledge of SAP Employee & Manager Self Services.
- Knowledge of SAP HCM Personnel Administration, Time Management, and Organizational Management.
- Strong knowledge of SAP Fiori, SAPUI5, HTML5, JavaScript, OData services, and Web Dynpro.
- Strong knowledge of ABAP/ABAP-OO, BAdIs, BAPIs, and user exits.
- Strong knowledge of implementing apps on SAP Business Technology Platform and applying the Clean Core approach.
- Strong knowledge of SAP ECC to H4S4 migration and integration scenarios involving SAP SuccessFactors, H4S4, SAP BTP, and Integration Suite/CPI.
- Knowledge of configuring front-end and back-end roles and authorizations.
- Understanding of HR processes.
- Very good German and good written and spoken English.
Benefits
- Flexible working-time models, including part-time work, sabbaticals, and individually selected working hours.
- 30 days of paid annual leave and the option to work remotely, including from home.
- Tariff-linked compensation, occupational pension provision, and capital-forming benefits.
- National and international employee networks, diversity and inclusion initiatives, and tailored training and development programs.
- Comprehensive health programs and an accessibility-focused workplace inclusion agreement.
- National and international opportunities for collaboration, learning, and professional growth.
Tech Stack
Categories
About Atos
Atos Group is a global leader in digital transformation with c. 56,000 employees and annual revenue of c. €7.2 billion (at the go-forward perimeter), operating in 54 countries under two brands - Atos for services and Eviden for products and systems. European number one in cybersecurity and a leader in cloud, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group is listed on Euronext Paris. Atos is the services brand of Atos Group, delivering AI powered, secure and end to end digital services to public and private organizations worldwide. Atos designs, builds and run digital environments that are critical to performance, resilience and sovereignty, helping clients keep control of their data, infrastructure and compliance, with clear accountability from strategy to operations. With more than 54,000 people serving 4,500+ clients in 54 countries, Atos helps modernize core IT, accelerate cloud and data transformation, strengthen cybersecurity and enable secure digital workplaces, delivering impact for clients, employees and society at large. Atos offers end-to-end IT services across the cloud, cybersecurity, data and AI, application services, smart platforms and digital workplace, as well as localized consulting and advisory services under its brand Atos Amplify. Atos is trusted to operate complex, business-critical environments, especially in regulated and sovereign contexts.