SAP ABAP Developer

We are seeking an experienced SAP ABAP Developer to support a large-scale SAP ECC to S/4HANA migration project currently in the Prepare & Explore phases (SAP Activate methodology). This is a long term HYRBID contract opportunity This role will focus on custom code remediation, modernization, and adaptation of legacy ECC developments to ensure S/4HANA technical compatibility, performance optimization, and alignment with SAP best practices. You will work closely with functional leads, architects, Basis/Security teams, and external integration partners to meet project timelines and technical objectives. Key Responsibilities S/4HANA Migration & Remediation

• Analyze and remediate custom ABAP objects impacted by S/4HANA simplifications.
• Perform HANA code adaptation (SQL optimization, removal of non-performant patterns).
• Execute custom code analysis using ATC (ABAP Test Cockpit) , SCI , and related tools.
• Support SPAU/SPDD adjustments during upgrade activities.
• Refactor legacy code to modern ABAP standards (Open SQL enhancements, CDS-first approach).

Development & Enhancements

• Design, develop, test and deploy: Reports (ALV) Enhancements, BADIs, User Exits BAPIs, RFCs Interfaces (IDoc, OData, REST/SOAP)
• Develop and enhance CDS Views and AMDP .
• Support Fiori enablement (OData services, annotations).
• Troubleshoot/debug ABAP issues and system dumps.
• Apply OSS Notes as required.
• Complete documentation and update Jira artifacts.
• Assess and estimate ABAP development effort.

Testing & Delivery

• Translate functional requirements into technical designs.
• Create unit tests and support SIT/UAT phases.
• Assist with cutover and migration-related activities.
• Produce detailed technical documentation.

Collaboration & Governance

• Align developments with enterprise architecture principles.
• Coordinate transports and environment readiness with Basis/Security.
• Ensure performance, security, and compliance standards are met.

• Post-secondary education in Computer Science, Business, or related field.
• 5+ years SAP experience.
• Minimum 3+ years ABAP development experience.
• Experience in at least one S/4HANA conversion project.
• Strong understanding of S/4HANA data structures (e.g., MATDOC, ACDOCA, BP).
• Hands-on experience with: ATC / SCI checks CDS Views AMDP Experience across SAP ECC modules including: HR Payroll, FICO, SD, MM, PM, QM, CRM, Ariba.

Preferred Qualifications

• SAP Fiori / UI5 experience.
• OData service development.
• Experience with Jira and/or SAP Solution Manager.
• Experience working in Agile and Waterfall environments.

Key Competencies

• Strong analytical and troubleshooting skills.
• Ability to work independently and within cross-functional teams.
• Excellent communication and documentation skills.
• Strong organizational and planning abilities.