Location: Cologne & Remote (hybrid setup)
Start: July / August 2025
Duration: 12+ months (high extension potential)
Industry: Chemical / Process Industry
Project: Ongoing S/4HANA Transformation
Project Overview:
We are supporting a leading chemical company based in Cologne in the search for a Senior SAP ABAP Developer (m/f/d) with strong S/4HANA experience. You'll play a key role in modernizing and extending their SAP landscape as part of an enterprise-wide S/4HANA transformation.
Your Responsibilities:
* Migrate and refactor custom Z-programs and reports as part of the S/4HANA conversion
* Develop new solutions using ABAP OO, CDS Views, AMDP, and BOPF
* Implement and maintain interfaces (OData, REST, RFC) to connect external systems
* Customize the system using User-Exits, BAdIs, and enhancement points
* Act as a technical advisor to functional consultants (FI, CO, MM, SD) and business stakeholders
* Conduct code reviews, create technical documentation, and ensure code quality
Your Profile:
* 5+ years of experience as an SAP ABAP developer, including hands-on S/4HANA projects
* Strong knowledge of ABAP OO, clean code principles, and performance optimization
* Experience with CDS Views, SAP Gateway, and Fiori integration is a plus
* Background in chemical or manufacturing industries is a bonus
* Independent, structured working style and excellent communication skills
* Fluent in German (B2+), English is a plus
What the Project Offers:
* Long-term freelance engagement with stable workload
* Hybrid working model with high remote flexibility
* Technically challenging tasks with room for design and innovation
* Experienced SAP team and agile project environment