> Markdown version of [/jobs/ext/1760508-sap-s-4-abap-backend-developer-remote](https://www.wearedevelopers.com/jobs/ext/1760508-sap-s-4-abap-backend-developer-remote). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SAP S/4 ABAP Backend Developer (Remote) - **Company:** RTX - **Location:** United States (Remote available) - **Experience:** Expert - **Salary:** $86,800.0 - $165,200.0 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Advanced Business Application Programming (ABAP), Application Frameworks, Cloud Computing, Cloud Foundry, Computer Programming, Digital Technology, SAP ERP, Object-Oriented Software Development, SAP ABAP, SAP (Applications), SAP HANA, SAP Project Management, Software Engineering, TypeScript, Backend, Sap Fiori, SAP S/4HANA, Restful APIs - **Published:** July 13, 2026 - **Apply:** https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-CO-REMOTE/SAP-S-4-ABAP-Backend-Developer--Remote-_01859149 ## About the Role 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, * 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 ## Description * Design, develop, document and support application solutions with a focus on S/4HANA ABAP and ABAP Cloud. * Develop using the various clean core extensibility models of key-user, developer and side-by-side. * Contribute to the migration of multiple large ECC systems to one unified S/4 HANA system. * Participate in establishing enterprise-wide standards for application development and integration including S/4 clean core development techniques. * Assess and optimize the performance of new and existing programs. * You will work on the entire software development lifecycle including documentation and project artifacts. What You will Learn: * You will foster relationships with your Digital Technology peers and all over the world that work and WANT to work at RTX. * You will learn how to manage multiple different SAP related projects. ## Related Videos - [Evolving the developer experience in the age of AI](https://www.wearedevelopers.com/videos/100201-evolving-the-developer-experience-in-the-age-of-ai) - [Headless by Design: Building Enterprise Systems That Agents Can Actually Use](https://www.wearedevelopers.com/videos/100092-headless-by-design-building-enterprise-systems-that-agents-can-actually-use) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Local Candidates vs International Talent - Building the Very Best Dev Team](https://www.wearedevelopers.com/videos/1067-local-candidates-vs-international-talent-building-the-very-best-dev-team) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Best Job Boards for Remote Work for Developers](https://www.wearedevelopers.com/magazine/290-best-job-boards-for-remote-work-for-developers) - [Mastering Remote Work: Tips for Developers](https://www.wearedevelopers.com/magazine/558-mastering-remote-work-tips-for-developers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)