Senior SAP ABAP Developers (Digital Manufacturing Integration) Remote

Job Title: Senior SAP ABAP Developers (Digital Manufacturing Integration) - Remote

This role is ideal for a senior SAP technical ABAPer for a 6-8 month project

NICE TO HAVE" - S/4 HANA Brownfield Migrations

Also experience with PMMO Project Manufacturing Management & Optimization

Key Responsibilities

Role Summary
Client is seeking an experienced Senior SAP S4 HANA ABAP Developers with strong code remediation.
Experience Level: 8-12 Years

Job Summary
We are seeking a Senior SAP ABAP Developers to support the global upgrade and implementation of our digital manufacturing platform (SAP MII/ME). In this role you will be the core backend developer responsible for building and optimizing the ERP-side interfaces custom extensions and cloud-readiness strategies required to fuel our shop-floor systems. Working with a premier Aerospace & Defense client you will leverage current ECC instances and they transition to S/4HANA and SAP BTP (Business Technology Platform) to ensure seamless high-performance and secure data exchange between the enterprise core and MII/ME layers.

Core Responsibilities

ECC & S/4HANA Core & Integration Development: Develop optimize and maintain modern interfaces utilizing OData services CDS Views and AMDP (ABAP Managed Database Procedures) to connect S/4HANA with SAP MII and SAP ME.

SAP BTP Extension & Integration: Design and build clean-core extensions APIs and integration flows on SAP BTP to orchestrate data between S/4HANA and shop-floor solutions.

ERP Custom Enhancement: Create custom ABAP objects User Exits BADIs and Enhancement Spots within core S/4HANA manufacturing modules (PP QM MM PM) using RAP (ABAP RESTful Application Programming Model) or modern extensibility frameworks.

Performance Tuning: Troubleshoot profile and optimize complex ABAP code and S/4HANA database queries to handle high-volume real-time data transmissions without latency.

A&D Regulatory Adherence: Ensure all custom code BTP applications and data structures strictly comply with defense-specific compliance mandates including ITAR data segregation and secure cloud standards.

Technical Collaboration: Partner closely with the Lead Functional Consultants to translate technical specifications into secure scalable S/4HANA ABAP and BTP solutions.

Technical Qualifications

ABAP on ECC & S/4HANA migration Expertise: 8-12 years of advanced SAP ABAP programming experience with minimum 1-2 projects (3 years) of hands-on experience migrating & developing natively inside an SAP S/4HANA environment.

SAP ABAP & BTP Proficiency: Practical experience with SAP BTP services (such as SAP Integration Suite Extension Suite or BTP ABAP Environment) to develop side-by-side or decoupled extensions.

Modern SAP Development Stack: Deep expertise in building CDS Views OData services AMDP and applying SAPs "Clean Core" development principles.

Manufacturing Module Knowledge: Deep technical understanding of the underlying database tables and logic inside S/4HANA PP (Production Planning) QM (Quality Management) and MM (Materials Management).

"NICE TO HAVE" shop-floor prior experience developing code specifically designed to interact with Manufacturing Execution Systems (MES) or SAP MII/ME layers (excluding SCADA).

Soft Skills & Compliance

Strong analytical skills with a precise attention to detail required for the highly regulated A&D industry.

Collaborative mindset with the ability to work effectively across global distributed technical teams.

Due to ITAR regulations and defense contract restrictions US Citizenship or specific regional security clearances may be required.

Preferred Qualifications

SAP S/4HANA implementation or migration experience with Code remediation.

SAP BTP certification.

SAP ABAP Development certification.

Experience with SAP Fiori and UI5 development.

Experience with Agile and Scrum delivery methodologies.

Requirements

• as done at least 2-3 Brownfield Implementation to S/4 Hana
  

• Hands on ABAP skills and Hands on Remediation Code Work
  

• Leadership skills and ability to deal with a strong personality who is the customer
  

• Good at being very organized solid in documentation and who plans things out and can take the lead but still be hands on with the technical work.
  

• 10-15 years experience in SAP
  

Strongly preferred experience with PMMO Project Manufacturing Management & Optimization

MUST have 2-3 Brownfield migration projects S/4 HANA

PMMO is an SAP capability used primarily in project-based manufacturing environments (A&D industrial manufacturing engineer-to-order).

What PMMO helps companies:

Track material and cost flow at the project level

Manage WIP (Work in Progress) tied to specific projects

Enable project-level inventory visibility

Support complex fulfillment scenarios (make-to-project engineer-to-order)

Required Skills:

Job Title: Senior SAP ABAP Developer (Digital Manufacturing Integration) Location: Remote / Global Travel Required Experience Level: 8-12 Years Job Summary We are seeking a Senior SAP ABAP Developer to support the global upgrade and implementation of our digital manufacturing platform (SAP MII/ME). In this role you will be the core backend developer responsible for building and optimizing the ERP-side interfaces custom extensions and cloud-readiness strategies required to fuel our shop-floor systems. Working with a premier Aerospace & Defense client you will leverage current ECC instances and they transition to S/4HANA and SAP BTP (Business Technology Platform) to ensure seamless high-performance and secure data exchange between the enterprise core and MII/ME layers. Core Responsibilities ECC & S/4HANA Core & Integration Development: Develop optimize and maintain modern interfaces utilizing OData services CDS Views and AMDP (ABAP Managed Database Procedures) to connect S/4HANA with SAP MII and SAP ME. SAP BTP Extension & Integration: Design and build clean-core extensions APIs and integration flows on SAP BTP to orchestrate data between S/4HANA and shop-floor solutions. ERP Custom Enhancement: Create custom ABAP objects User Exits BADIs and Enhancement Spots within core S/4HANA manufacturing modules (PP QM MM PM) using RAP (ABAP RESTful Application Programming Model) or modern extensibility frameworks. Performance Tuning: Troubleshoot profile and optimize complex ABAP code and S/4HANA database queries to handle high-volume real-time data transmissions without latency. A&D Regulatory Adherence: Ensure all custom code BTP applications and data structures strictly comply with defense-specific compliance mandates including ITAR data segregation and secure cloud standards. Technical Collaboration: Partner closely with the Lead Functional Consultant and Principal SAP MII/ME Architect to translate technical specifications into secure scalable S/4HANA and BTP solutions. Technical Qualifications ABAP on ECC & S/4HANA migration Expertise: 8-12 years of advanced SAP ABAP programming experience with minimum 1-2 projects (3 years) of hands-on experience migrating & developing natively inside an SAP S/4HANA environment. SAP BTP Proficiency: Practical experience with SAP BTP services (such as SAP Integration Suite Extension Suite or BTP ABAP Environment) to develop side-by-side or decoupled extensions. Modern SAP Development Stack: Deep expertise in building CDS Views OData services AMDP and applying SAPs Clean Core development principles. Manufacturing Module Knowledge: Deep technical understanding of the underlying database tables and logic inside S/4HANA PP (Production Planning) QM (Quality Management) and MM (Materials Management). Shop-Floor Context: Prior experience developing code specifically designed to interact with Manufacturing Execution Systems (MES) or SAP MII/ME layers (excluding SCADA). Soft Skills & Compliance Strong analytical skills with a precise attention to detail required for the highly regulated A&D industry. Collaborative mindset with the ability to work effectively across global distributed technical teams. Due to ITAR regulations and defense contract restrictions US Citizenship or specific regional security clearances may be required.

Required Education:

Masters preferred