Senior ABAP Developer — Remote SAP S/4HANA Expert

CACI International Inc; United States; Remote; USD 90,000 - 190,000; Full time

Job summary

CACI International Inc. is seeking an experienced ABAP Developer to support SAP S/4HANA and SAP ECC-based solutions for DoD transportation and logistics initiatives.

The role emphasizes ABAP development, RICEFW objects, and modern UI5/Fiori front-ends as part of a DoD-focused JTMS project. You will work on ABAP development, debugging, and maintenance, ensuring interop with BAPI, IDOC, PI, REST services, and OData.

Qualifications

• Active DoD Secret Clearance (minimum required).
• 10+ years development experience with 5+ years SAP ABAP development.
• Strong knowledge of ABAP Objects and SAP ABAP data dictionary.
• Experience with SAP S/4HANA, ECC, and related SAP tech stack.
• Experience with ABAP UI5/Fiori front-end development.
• Familiarity with integration technologies: BAPI, IDOCS, PI, SOAP, XML, REST.

Responsibilities

• Develop, test, debug, implement, maintain ABAP code for RICEFW objects.
• Provide optimization and O&M support for ABAP applications on SAP S/4HANA.
• Analyze customer business operations, validate requirements and scope, estimate LOE.
• Prepare design/technical specifications and conduct unit/integration tests.
• Support end-user testing and production release management.
• Modernize UIs with SAP Fiori architecture and templates.
• Model OData services and Gateway Service Builder implementations.

Skills

ABAP Objects

ABAP Reports

UI5/Fiori

RESTful ABAP

OData Services

Web Dynpro

ABAP RESTful Model

ABAP Debugging

UI5 JS/CSS/HTML5

Tools

VSCode

Eclipse

SAP NetWeaver

Job description

CACI International Inc. is seeking an experienced ABAP Developer to support SAP S/4HANA and SAP ECC-based solutions for DoD transportation and logistics initiatives.

The role emphasizes ABAP development, RICEFW objects, and modern UI5/Fiori front-ends as part of a DoD-focused JTMS project. You will work on ABAP development, debugging, and maintenance, ensuring interop with BAPI, IDOC, PI, REST services, and OData.