SAP ABAP Technical Developer - WM/IM

3Core Systems, Inc; Orlando, Northern (FL, KY); Hybrid; USD 120,000 - 150,000; Part time

Job summary

3Core Systems, Inc. is seeking an SAP Developer to design, develop, and maintain SAP solutions focused on ABAP and the RAP model in a modern, cloud-ready approach. You will work with CDS views, OData services, and HANA-native development within SAP S/4HANA.

Collaboration with functional teams will translate business needs into robust technical solutions. The role emphasizes Clean Core principles and side-by-side extensibility, with responsibilities spanning development, reviews, and

Qualifications

• ABAP development: strong hands-on experience with ABAP programming, including OOABAP, enhancements, BAdIs, and user exits.
• RAP (RESTful Application Programming Model): solid experience building RAP business objects, CDS views, behavior definitions, and OData V4 services.
• Clean Core: understanding and applying SAP Clean Core principles, side-by-side extensibility, and avoiding core modifications.
• SAP S/4HANA: hands-on development on SAP S/4HANA, including HANA-native development (CDS, AMDP, HANA views).
• Citizenship: US citizen required due to ITAR/EAR considerations.

Responsibilities

• Design, develop, and deliver SAP solutions using ABAP and the RAP model.
• Build and maintain OData services, CDS views, and business objects aligned with Clean Core.
• Collaborate with functional consultants to translate requirements into technical solutions.
• Develop SAP S/4HANA applications with optimized data models and performance.
• Participate in code reviews and contribute to development standards and best practices.
• Troubleshoot issues in development and production, and document technical designs.

Job description

000812224256/0010 - ABAP Technical Developer - WM/IM

08/31/2026 to 12/31/2026 possible ext.

Travel Time 10%

Description:

SAP Developer

About the Role

Require a skilled and motivated SAP Developer. In this role, you will design, develop, and maintain SAP solutions that support critical business processes, with a focus on modern, cloud-ready development practices aligned with SAP's Clean Core principles.

WM Developer niche skills are:

1. 1) RF and MFS/ASRS/VLM
2. 2) PPF
3. 3) EWM-TM Integration
4. 4) EWM Monitor/exceptions
5. 5) EWM Fiori extensions

Required Qualifications

• ABAP Development: Strong, hands-on experience with ABAP programming, including object-oriented ABAP (ABAP OO), enhancements, BAdIs, and user exits
• RAP (RESTful Application Programming Model): Solid experience building managed and unmanaged RAP business objects, including CDS views, behavior definitions, and OData V4 services
• Clean Core: Demonstrated understanding and application of SAP Clean Core principles, including side-by-side extensibility and avoidance of core modifications
• SAP S/4HANA: Hands-on experience developing on SAP S/4HANA, including familiarity with HANA-native development (CDS, AMDP, HANA views)
• Citizenship: Must be a U.S. citizen — this position may require access to export-controlled information or facilities subject to ITAR/EAR regulations

Preferred Qualifications

• Experience with Web Dynpro for ABAP for developing and maintaining UI applications

Key Responsibilities

• Design, develop, and deliver SAP solutions using ABAP and the RESTful Application Programming (RAP) model.
• Build and maintain OData services, business objects, and CDS (Core Data Services) views in line with Clean Core principles.
• Collaborate with functional consultants and business stakeholders to translate requirements into technical solutions.
• Develop and support SAP S/4HANA applications, leveraging HANA-optimized data models and performance best practices.
• Participate in code reviews and contribute to technical standards and best practices.
• Troubleshoot, debug, and resolve application issues in development and production environments.
• Contribute to documentation of technical designs, development artifacts, and system configurations.
• Support integration efforts with third-party and internal systems via APIs and middleware platforms.