SAP Senior MM Functional Consultant

Quick Facts

• Senior functional lead for SAP Materials Management (MM) within international SAP S/4HANA transformation programs
• Owns procurement, inventory, valuation, and invoice verification solution design and delivery
• Leads MM workstream through requirements, configuration, testing, go-live, stabilisation, and transition to support

Description

Own the functional design and delivery of SAP MM solutions across source-to-pay, purchasing, inventory, material valuation, and invoice verification for international SAP transformation programs. You will guide delivery with business and technology stakeholders from requirements and configuration through testing, go-live, and stabilisation, ensuring fit-to-standard and alignment with enterprise architecture and internal controls. You will also drive integration with FI/CO and other SAP and third-party solutions and maintain functional specifications and process documentation.

Responsibilities

• Lead SAP MM solution design across source-to-pay, purchasing, inventory, valuation, and invoice verification
• Facilitate workshops, document requirements, and configure organizational structures, purchasing documents, workflows, account determination, valuation, and inventory processes
• Ensure integration with FI/CO, SD, PP, QM, WM/EWM, Ariba, master data, analytics, and third-party solutions
• Lead the MM workstream, estimate effort, manage risks and dependencies, and communicate status, decisions, and recommendations
• Define test coverage, coordinate functional and integration testing, and drive defect resolution and business acceptance
• Lead data validation, cutover, training, go-live readiness, hypercare, and transition to support
• Resolve complex incidents through root-cause analysis; strengthen controls; recommend process improvements and automation
• Maintain functional specifications, configuration records, process flows, test assets, training materials, and operating procedures
• Mentor consultants and key users; promote reusable standards and support knowledge transfer

Requirements

• At least 5 years of SAP MM consulting experience, including senior responsibility within complex programs
• Experience delivering at least two full SAP implementation lifecycles from design through stabilisation
• Expert knowledge of procurement, inventory management, material master, valuation, account determination, and invoice verification
• Strong SAP S/4HANA knowledge, including Fiori-enabled processes, workflows, Business Partner integration, and MM simplifications
• Proven integration experience across FI/CO, SD, PP, QM, WM/EWM and external procurement or logistics platforms
• Experience producing functional and configuration documentation, process flows, test assets, training materials, and operating procedures
• Working knowledge of data migration, cutover, reconciliation, and incident, change, and release management
• Strong analytical/problem-solving, workshop facilitation, and stakeholder-management skills with communication to business, audit, security, and technical teams
• Structured, detail-oriented, customer-focused approach; able to work independently and across international teams
• Excellent written and spoken English
• Relevant degree in business administration, supply chain, IT, or engineering, or equivalent practical experience

Benefits

• Participation in international SAP transformation programs
• Collaborative, multicultural working environment
• Access to the latest SAP technologies and cloud solutions
• Full-time cooperation
• Hybrid work model in Krakow, Poland (one day per week in the office)
• Flexible working hours