Senior SAP S/4HANA Developer

Proxify; United States; Remote; USD 140,000 - 210,000; Full time

Benefits offered by this job

On-time payments

Flexible withdrawal options

8-hour workdays

Flex days

Long-term remote opportunities

Job summary

Proxify is seeking a Senior SAP S/4HANA Developer to lead backend and full-stack development in a modern S/4HANA landscape. You will own the design, build, and extension of SAP applications using ABAP RAP, CDS, and AMDP, with a focus on clean core and side-by-side extensions on SAP BTP.

You will deliver upgrade-stable SAP development, expose optimized OData services for SAP Fiori, integrate with HANA in-memory calculations, and collaborate with SAP function consultants and BTP specialists to

Qualifications

• 5+ years of SAP development experience, with at least 3 years on S/4HANA.
• Expert command of OO-ABAP, New ABAP Syntax (7.4+), and RAP.
• Extensive experience creating and exposing OData services via SAP Gateway or RAP.

Responsibilities

• Architect, build, and maintain SAP apps using ABAP RAP, CDS, and AMDP.
• Build upgrade-stable enhancements and side-by-side extensions.
• Design and expose secure OData endpoints for SAP Fiori UIs and cloud integrations.
• Perform automated code checks (ATC) and enforce clean code standards.
• Collaborate with SAP consultants, enterprise architects, and BTP specialists.

Skills

OO-ABAP

RAP (ABAP)

CDS Views

OData services

SAP Fiori

SAP BTP

Tools

SAP Gateway

SAP HANA

SAP BTP

Fiori/UI5

Job description

About us:

Talent has no borders. Proxify's mission is to connect top developers around the world with the opportunities they deserve. So, it doesn't matter where you are; we are here to help you fast-track your independent career in the right direction.

Since our launch, Proxify's developers have successfully worked with 1200+ happy clients to build their products and growth features. 5000+ talented developers trust Proxify and its network to fulfill their dreams and objectives.

Proxify is shaped by a global network of supportive, talented developers interested in remote full-time jobs. Our Glassdoor (4.5/5) and Trustpilot (4.8/5) ratings reflect the trust developers place in us and our commitment to our members' success.

The Role:

We are looking for a Senior SAP S/4HANA Developer on behalf of our client to lead backend and full-stack development within a modern S/4HANA enterprise landscape. In this role, you will take technical ownership of designing, building, and extending mission-critical SAP applications-leveraging modern development paradigms such as the ABAP RESTful Application Programming Model (RAP) and Core Data Services (CDS).

You will drive modern, upgrade-stable SAP development by adhering strictly to \"Clean Core\" architectural guidelines. Rather than relying on legacy, modification-heavy ABAP patterns, you will build side-by-side extensions on SAP BTP, expose optimized OData services, push heavy calculations down to the in-memory SAP HANA database, and deliver intuitive user experiences via SAP Fiori.

What we're looking for:

• 5+ years of SAP development experience, with at least 3 years dedicated to S/4HANA, featuring expert command of Object-Oriented ABAP (OO-ABAP), New ABAP Syntax (7.4+), and RAP (ABAP RESTful Application Programming Model).


• Advanced proficiency authoring complex Core Data Services (CDS) Views, parameters, associations, access controls (DCL), and ABAP Managed Database Procedures (AMDP) for code push-down performance.


• Extensive experience creating and exposing OData v2/v4 services via SAP Gateway (SEGW) or RAP business services for UI consumption and third-party cloud integrations.


• Practical experience developing custom SAP Fiori / SAPUI5 applications or configuring Fiori Elements apps using CDS annotations.


• Firm understanding of modern SAP extensibility frameworks, including On-Stack Developer Extensibility (Embedded ABAP / Steampunk) and Side-by-Side Extensibility using SAP Business Technology Platform (BTP).


• Proven ability to trace, profile, and optimize ABAP/HANA execution using Runtime Analysis (SAT), ABAP Test Cockpit (ATC), SQL Trace (ST05), and SQL Monitor (SQLM).

Nice-to-have skills:

• Hands-on experience developing side-by-side extensions on SAP BTP using Node.js/CAP (Cloud Application Programming Model) or ABAP Cloud.


• Background in legacy-to-S/4HANA code remediation, custom code analysis (CCA), and migration projects.


• Exposure to Event-Driven Architecture using SAP Event Mesh or Kafka integrations.


• Knowledge of standard SAP S/4HANA business process modules (FI/CO, SD, MM, or PP).

Responsibilities:

• Architect, build, and maintain high-performing transactional and analytical SAP applications using ABAP RAP, CDS views, and AMDP.


• Build upgrade-stable enhancements and side-by-side extensions, strictly minimizing legacy modifications to protect core system stability.


• Design and expose secure OData endpoints to power SAP Fiori user interfaces, mobile apps, and enterprise cloud integrations.


• Perform automated code checks (ATC), enforce clean code standards, conduct peer code reviews, and optimize legacy custom code for S/4HANA compatibility.


• Collaborate closely with SAP functional consultants, enterprise architects, and BTP specialists to translate business requirements into technical solution specifications.

What we offer:

• Get paid, not played


• No more unreliable clients. Enjoy on-time monthly payments with flexible withdrawal options.


• Predictable project hours


• Enjoy a harmonious work-life balance with consistent 8-hour working days with clients.


• Flex days, so you can recharge


• Enjoy up to 24 flex days off per year without losing pay, for full-time positions found through Proxify.


• Career-accelerating positions at cutting-edge companies


• Discover exclusive long-term remote positions at the world's most exciting companies


• Hand-picked opportunities, just for you


• Skip the typical recruitment roadblocks and biases with personally matched positions.


• One seamless process, multiple opportunities


• A one-time contracting process for endless opportunities, with no extra assessments.

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Compensation

Enjoy the same pay, every month with positions landed through Proxify.