Job Description:
Trigyn has a contractual opportunity for a SAP S/4HANA Technical Developer (ABAP, Fiori and SAP BTP). This resource will be working Remotely.
Job Description :
The SAP S/4HANA Technical Developer will perform the following activities:
A. Support SAP ECC to S/4HANA Technical Migration of HCM modules including Payroll, Benefits, Time Management, Personnel Administration and ESS/MSS
• Conduct technical analysis of existing SAP ECC custom developments and identify impacts related to SAP S/4HANA conversion.
• Review and remediate custom code using SAP S/4HANA readiness and simplification assessment tools.
• Analyze and adapt:
o Z-programs
o Reports
o Interfaces
o Enhancements
o User exits
o BAdIs
o Forms
o Batch jobs
o Workflows
• Support system conversion, testing, and cutover activities.
• Resolve technical issues identified during migration and testing phases.
• Collaborate with functional teams to assess and address business process impacts resulting from the migration.
B. ABAP Development and Modernization
• Develop, enhance, and optimize HCM ABAP applications using SAP S/4HANA development standards.
• Refactor legacy ECC custom developments for HANA-optimized performance.
• Design and develop:
o Object-Oriented ABAP solutions
o CDS Views
o AMDP procedures
o OData services
o RAP (RESTful ABAP Programming Model) applications
• Perform performance optimization leveraging SAP HANA capabilities.
• Develop and maintain APIs and integration services.
C. SAP Fiori Development
• Convert Processes and Forms Application based on Adobe Forms into Processes and Forms Application Fiori applications aligned with SAP S/4HANA business processes.
• Troubleshoot and resolve Fiori application issues.
D. SAP BTP Development and Extension
• Develop applications and services using the SAP Cloud Application Programming Model, including:
o Core Data Services data models;
o CAP services using Node.js and/or Java;
o Business logic, validations, actions, and event handling;
o REST and OData services; and
o Integration with SAP S/4HANA, SAP HANA Cloud, and other BTP services.
• Design and develop applications and services using the SAP RESTful Application Programming Model, including:
o CDS views and data models;
o Managed and unmanaged business objects;
o Behavior definitions and implementations;
o Validations, determinations, actions, and authorizations;
o Draft-enabled applications;
o OData services; and
o SAP Fiori elements applications
Design, develop, and implement business processes and approval workflows using SAP Build Process Automation, including:
? Forms and approval tasks;
? Business rules and decisions;
? Multilevel and conditional approvals;
? Notifications, reminders, escalations, and substitutions;
? Workflow monitoring and audit trails; and
? Integration with SAP S/4HANA, SAP Build Apps, CAP, RAP, and external systems.
o Demonstrate and apply SAP Joule capabilities by developing or configuring Joule skills, conversational interactions, guided actions, development assistance, process automation, and relevant generative artificial intelligence use cases.
o Develop proofs of concept and working prototypes using SAP BTP, SAP Build, SAP Joule, CAP, RAP, and SAP Integration Suite to demonstrate potential business solutions.
E. Integration and Interface Development
• Develop and support integrations using:
o SAP Integration Suite
o REST APIs
o SOAP services
o OData services
o IDocs
o RFCs/BAPIs
• Support integration testing between SAP and external applications.
• Troubleshoot interface and middleware-related issues.
F. Testing, Deployment and Hypercare Support
• Prepare technical unit testing and integration testing documentation.
• Support system integration testing (SIT), user acceptance testing (UAT), and production deployment.
• Assist with cutover planning and execution.
• Provide post-go-live hypercare and production support.
• Resolve defects and technical issues within agreed service levels.
4. Deliverables
The consultant shall provide:
• SAP S/4HANA custom code assessment and remediation reports.
• Technical design and architecture documents.
• Updated and optimized ABAP developments.
• SAP Fiori applications and configurations.
• SAP BTP applications, extensions, and integration solutions.
• Technical specifications and development documentation.
• Test scripts, test results, and defect resolution records.
• Knowledge transfer materials and technical handover documentation.
• Regular progress reports outlining completed work, risks, and recommendations.
5. Required Qualifications and Experience
Education
• Advanced university degree in Computer Science, Information Systems, Engineering, or a related field.
• Professional SAP certifications are highly desirable.
Experience
• Minimum 7 years of SAP technical development experience.
• Minimum 3 years of experience supporting SAP S/4HANA implementations or migration projects.
• Proven experience with ECC to S/4HANA conversion projects.
• Extensive experience in SAP ABAP development and technical architecture.
• Hands-on experience developing SAP Fiori and SAPUI5 applications.
• Demonstrated experience with SAP Business Technology Platform (BTP).
• Experience with SAP integration technologies and middleware solutions.
• Experience working in large, complex enterprise environments.
Technical Competencies
Mandatory:
• SAP ABAP Objects
• SAP S/4HANA development
• OData Services
• SAP Gateway
• SAPUI5
• SAP Fiori Elements
• Fiori Launchpad
• SAP BTP
• SAP Business Application Studio
• SAP Integration Suite
• REST APIs
• IDocs, BAPIs and RFCs
• SAP HANA database concepts
Highly Desirable:
• RAP (RESTful ABAP Programming Model)
• CAP (Cloud Application Programming Model)
• SAP Build
• SAP Clean Core architecture
• SAP Cloud ALM
• SAP Activate methodology
• Experience with SAP HCM including Personnel Administration, Payroll, Benefits Time Management and Organizational Management
6. Competencies
• Strong analytical and troubleshooting skills.
• Excellent stakeholder management and communication skills.
• Ability to work effectively in cross-functional and multicultural teams.
• Strong documentation and knowledge-transfer capabilities.
• Ability to manage multiple priorities in a large transformation programme.
• Results-oriented with a focus on quality and continuous improvement.
7. Expected Outcomes
• Successful remediation and migration of SAP ECC custom developments to SAP S/4HANA.
• Deployment of modern SAP Fiori applications to improve user experience.
• Development of scalable extensions using SAP BTP while maintaining a clean-core S/4HANA architecture.
• Successful completion of testing, deployment, and stabilization activities.
• Enhanced system performance, maintainability, and future readiness of the ERP platform.
For Immediate Response, please send your Resume to Global-Recruitment@Trigyn.com
TRIGYN TECHNOLOGIES is a multinational IT services company with resources deployed in 28 countries. TRIGYN is an ISO 9001:2015, ISO 27001:2022 (ISMS) and CMMI Level 5 certified company. TRIGYN has offices in the United States, Canada, Switzerland and India.