07/15/2026 updated
100 % available
SAP Developer Backend
Casablanca, Morocco
Only remote
engeAbout me
SAP Backend Developer specializing in ABAP, RAP, CDS and OData. Available within a managed SAP delivery team, providing clients with scalable solutions, technical quality, and coordinated delivery.
SAP ERPSAP ABAPSAP ApplicationsSAP HANASAP SecurityBackend
I’m an SAP Backend Developer specializing in SAP S/4HANA and modern ABAP development. I design and develop scalable backend solutions that power SAP business applications, with a strong focus on clean architecture, performance, and maintainability.
My experience includes developing Object-Oriented ABAP applications, SAP Gateway OData Services, Core Data Services (CDS Views), SAP Workflow automation, and business integrations across enterprise SAP landscapes. I have worked on projects involving Business Role Governance, authorization management, procurement processes, HR integrations, and identity management, delivering secure and reliable solutions aligned with business requirements.
Throughout the development lifecycle, I collaborate closely with functional consultants, SAP Security teams, HR, Procurement, infrastructure, and business stakeholders to transform complex business needs into efficient technical solutions. My work includes backend architecture design, business logic implementation, performance optimization, workflow development, authorization checks, testing, transport management, deployment, and production support.
What I can help you with- SAP ABAP & Object-Oriented ABAP Development
- SAP S/4HANA Backend Development
- SAP Gateway & OData Services
- Core Data Services (CDS Views)
- SAP Workflow Development
- Business Logic & Custom SAP Applications
- SAP Performance Optimization
- SAP Integrations (BAPIs, RFCs, OData)
- Production Support & Issue Resolution
I am passionate about delivering high-quality SAP solutions that are secure, scalable, and easy to maintain. My goal is to build backend systems that not only meet today’s business needs but also provide a solid foundation for future growth.
Experience
Professional experience0 - 5 years
Freelancer since2025
Languages
ArabicNative speakerEnglishFluentFrenchGood
Project history
- Designed and implemented the backend architecture for a custom SAP S/4HANA application using ABAP Objects.
- Developed SAP Gateway OData Services to expose business logic and data for SAP Fiori applications.
- Built high-performance CDS Views to retrieve and consolidate organizational, procurement, and master data.
- Implemented business logic to automatically determine required authorizations, company-specific approval limits, purchasing organizations, and parameter settings.
- Integrated SAP HR organizational data to validate employee eligibility and derive required system configurations.
- Developed and enhanced SAP Workflow processes to automate request approval and routing.
- Implemented authorization checks, business validations, exception handling, logging, and error management.
- Optimized backend performance using CDS Views, Open SQL optimization, buffering techniques, and reusable ABAP OO components.
- Collaborated closely with SAP Security, HR, Procurement, and functional consultants to deliver scalable business solutions.
- Performed code reviews, unit testing, transport management, deployment, and production support.
Designed and developed backend services supporting the Business Role Governance Portal.
Developed SAP Gateway OData services exposing Business Role data and workflow information to SAP Fiori
applications.
Created CDS Views to consolidate Business Role, organizational, and authorization data.
Implemented ABAP Objects business logic for Business Role validation, lifecycle management, and approval
processing.
Developed workflow integration supporting multi-level approval processes and automated status updates.
Implemented business validations, authorization checks, logging, and exception handling.
Developed integration services for synchronizing approved Business Roles with Quest One Identity Manager.
Optimized backend performance using CDS Views, Open SQL optimization, and reusable ABAP components.
Collaborated with SAP Security, IAM, and infrastructure teams to support secure and scalable integration.
Performed unit testing, code reviews, transport management, deployment, and production support.