SAP MM Process & Transformation Specialist (80-100%) (m/f/d)

About Us

Accelleron is at the forefront of accelerating sustainability in the marine and energy industries as a global technology leader. With over 100 years of heritage, we provide innovative turbocharging, fuel injection, and digital solutions for heavy-duty applications, serving customers across more than 100 locations in over 50 countries. Our team of 3,000 dedicated employees is committed to delivering best-in-class products and services critical for the energy transition. We celebrate diversity and inclusion, recognizing individual differences as a source of strength.

Role Overview

We are seeking a highly motivated and experienced specialist to join our Value Chain team during our transition to SAP S/4HANA. This position plays a crucial role in ensuring operational performance is efficiently managed while redesigning and digitalizing core procurement and materials management processes. You will work to maintain stability in our Source-to-Pay (S2P) processes and take on responsibilities related to the SAP S/4HANA implementation, including testing, data validation, documentation, and user enablement.

Key Responsibilities

• Ensure operational continuity in all MM-related processes, including ordering, replenishment, inventory, material master, and supplier master during the SAP ECC to S/4HANA transition.
• Act as a key Power User in the S/4HANA program, providing real-world input to the design, testing, and data validation phases.
• Lead sub-projects within the SAP rollout, focusing on harmonizing S2P workflows, enhancing data governance, and integrating SAP Ariba modules (SLP/SCC).
• Develop documentation, user guides, and SharePoint content, and provide training across functions and divisions.
• Collaborate with IT, Procurement, Planning, and Finance to ensure system and process changes align with business objectives.
• Identify process gaps, drive improvements, and ensure that solutions are practical and scalable.
• Serve as a trusted operational expert and transformation partner to ensure stability today and readiness for tomorrow.

Your Background

• A university degree in Business Analytics, Supply Chain, IT, or a related field.
• 3+ years of hands-on experience in SAP MM within global or industrial environments.
• Deep expertise in S2P processes, order management, and master data governance.
• Experience with SAP R/3, SAP S/4HANA, and SAP Ariba (SLP/SCC).
• Proficiency in Microsoft Office tools, especially Excel and PowerPoint.
• Strong troubleshooting skills and an operational problem-solving mindset.
• Proven ability to work collaboratively across cross-functional teams and stakeholder groups.
• Comfortable managing parallel tasks in dynamic, evolving environments.
• Fluency in English and German, both written and verbal.
• Experience in SAP S/4HANA migration projects or digital supply chain initiatives is a plus.

Benefits

• Canteen
• Childcare
• Modern office with a smart working environment
• Flexible working model
• Attractive holiday plan
• Remote work policy
• Employee assistance program

Discover more about Accelleron by visiting our website at accelleron.com.