SAP ABAP Full Stack Developer (Remote)

Date Posted: 2026-09-04

Country: United States of America

Location: US-CO-REMOTE

Position Role Type: Remote

U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance Type: None/Not Required

Security Clearance Status: Not Required

RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.

RTX has an opening for a SAP ABAP Full Stack Developer position.

The OneRTX Process & Systems Transformation Program will harmonize key business processes, associated tools, metrics, and reporting across the company, enabling the migration of capabilities into standardized ERP systems. RTX has chosen SAP’s S/4HANA and Business Technology Platform, BTP, to enable our future ERP system and has largely concluded the strategic definition, design, blueprinting and are entering the build and support phases.

Exciting Opportunity! This is a hands-on development-intensive role that focuses on building, enhancing, and optimizing applications using the RESTful ABAP Programming Model (RAP) and Fiori application frameworks. This role is ideal for candidates with a passion for software development, problem-solving, and delivering scalable solutions.

This hands-on technical role requires deep knowledge of SAP ABAP and related technical material, including but not limited to:

• ABAP 7.5 (Clean ABAP and Modern ABAP)
• ABAP Objects (and Object-Oriented development skills in general)
• ABAP Code Pushdown
• RAP, Restful ABAP Programing, queries, managed and unmanaged BOs.
• EML, Entity Markup Language
• ABAP CDS
• SAP Workflow

What You will do :

• Design, develop, document, and support application solutions focused on S/4HANA ABAP, ABAP Cloud, SAP RAP, and Fiori apps to address business and operational needs.
• Utilize clean core extensibility models, including key-user, developer, and side-by-side approaches, for development.
• Support the migration of multiple large ECC systems into a unified S/4HANA system.
• Help establish enterprise-wide standards for application development and integration, emphasizing S/4HANA clean core development practices.
• Analyze and enhance the performance of both new and existing programs.
• Contribute to all phases of the software development lifecycle, including documentation and project deliverables.

Qualifications You Must Have :

• Typically requires a University Degree and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience or in absence of a degree, 9 years of relevant experience.
• Experience in SAP ABAP development and SAP projects.
• Awareness of clean core extension concepts, i.e. in-app extensibility, developer extensibility and side-by-side extensibility.

Qualifications We Prefer :

• Experience upgrading SAP ECC to S/4 HANA
• UI5, Fiori & Fiori Elements
• BTP Platform & Cloud Foundry
• JavaScript, TypeScript
• Understanding of clean core concepts and techniques

Role Type: Remote This position is currently designated as remote. However, the successful candidate will be required to work from one of the 50 U.S. states (excluding U.S. Territories). Employees who are working in Remote roles will work primarily offsite (from home). An employee may be expected to travel to the site location as needed.

What We Offer: Some of our competitive benefits package includes:

• Medical, dental, and vision insurance
• Three weeks of vacation for newly hired employees
• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
• Tuition reimbursement p…