SAP ABAP RAP Consultant / Architect

Job Title

SAP ABAP RAP Consultant / Architect

Experience

10+ Years Overall SAP ABAP Experience

Strong hands-on experience in SAP ABAP Cloud, RAP, S/4HANA, BTP, Clean Core, and modern SAP extensibility.

Job Summary

We are looking for an experienced SAP ABAP RAP Consultant / Architect with solid expertise in modern SAP development, ABAP RESTful Application Programming Model (RAP), SAP BTP, S/4HANA, Clean Core, CDS, OData, Fiori, and SAP integrations.

The ideal candidate should have experience designing scalable, composable solutions across SAP S/4HANA and SAP BTP, with a strong understanding of cloud-ready development, extensibility, integration patterns, performance optimization, and technical governance.

Key Responsibilities

- Design and develop modern SAP applications using ABAP Cloud and RAP.
- Architect event-driven and API-based solutions integrating SAP BTP with on-premises SAP systems.
- Drive Clean Core implementation and SAP S/4HANA extensibility strategies.
- Design and implement 3-Tier Extensibility Model and application extension solutions.
- Develop and maintain RAP-based business objects, services, APIs, and applications.
- Develop and optimize CDS Views, AMDP, HANA models, and ABAP Objects.
- Implement integrations using OData, IDoc, RFC, Proxy, REST/SOAP Web Services, and related SAP integration technologies.
- Develop and support SAP Fiori applications and Fiori-related backend services.
- Work with Key User Extensibility and developer extensibility approaches.
- Perform RICEFW development across multiple SAP functional areas.
- Support SAP S/4HANA migration, implementation, upgrades, and application remediation.




- Conduct technical design reviews, code reviews, performance optimization, and troubleshooting.
- Ensure development quality using ATC (ABAP Test Cockpit) and appropriate code-quality standards.
- Apply secure development practices and support Onapsis/security compliance activities.
- Provide technical mentoring and guidance to ABAP developers.
- Collaborate with functional consultants, architects, integration teams, and business stakeholders.

Required Technical Skills
- SAP ABAP / OO ABAP
- ABAP Cloud
- SAP ABAP RESTful Application Programming Model (RAP)
- SAP S/4HANA
- SAP BTP Architecture
- Clean Core & SAP Extensibility
- 3-Tier Extensibility Model
- CDS Views
- AMDP
- SAP HANA Modelling
- OData Services
- Fiori / Fiori Elements
- Key User Extensibility
- IDoc, RFC, Proxy & Web Services
- RICEFW Development
- ATC / Code Quality
- Performance Optimization
- Onapsis / SAP Security Awareness

Soft Skills

- Strong analytical and critical-thinking skills
- Excellent problem-solving and debugging abilities
- Strong learnability and adaptability
- Good communication and stakeholder-management skills
- Ability to work independently and collaboratively
- Strong technical mentoring and knowledge-sharing capabilities

Preferred Profile
- Strong experience in modern SAP S/4HANA development and extensibility.
- Hands-on experience with RAP and ABAP Cloud in enterprise implementations.
- Good understanding of SAP BTP services and cloud integration architecture.
- Experience working in Clean Core transformation / S/4HANA modernization programs.
- Ability to translate business requirements into scalable technical solutions.

📌 SAP ABAP RAP Consultant (India)
🏢 GreatHR Solutions
📍 India