SAP MM/WM Consultant (S/4HANA) – Japanese Language Required

Location: Tokyo, Japan
Work Model: Hybrid (Combination of On-site and Remote Work)
Employment Type: Full-Time
Language Requirement: Japanese Proficiency (Mandatory)
SAP Experience: SAP MM/WM with S/4HANA Experience Required
Implementation Experience: At least one full-cycle SAP MM implementation project

Why This Role?

Join a global organization at the forefront of digital transformation, delivering complex SAP S/4HANA supply chain and logistics solutions. This role offers the opportunity to work on large-scale SAP MM and WM implementations, collaborate with international teams, and drive business process improvements across procurement, inventory, and warehouse operations. If you enjoy solving complex supply chain challenges and working directly with clients, this is an excellent opportunity to grow your SAP consulting career in Japan.

Why Apply for This Role?

• Work on enterprise-scale SAP S/4HANA implementation and transformation projects.

• Gain exposure to global clients and cross-functional teams.

• Play a key role in optimizing procurement, inventory, and warehouse management processes.

• Work in a collaborative and multicultural environment.

• Opportunity to expand expertise across SAP MM, WM, and supply chain solutions.

• Competitive compensation and long-term career growth opportunities.

Key Responsibilities

• Plan and execute SAP MM and WM implementation, enhancement, and support activities.

• Analyze client business requirements and design effective SAP solutions.

• Conduct AS-IS studies, gap analysis, and blueprint workshops.

• Configure SAP MM and WM modules according to business and client requirements.

• Create and deliver client presentations, workshop materials, and solution demonstrations.

• Develop Process Definition Documents (PDD), Business Process Procedures (BPP), and process flow diagrams.

• Configure and support:

  • Material Master Data

  • Purchasing

  • Inventory Management

  • Account Determination

  • Invoice Verification

  • Service Management

  • Inbound and Outbound Processing

  • Warehouse and Storage Management

  • Handling Unit Management

  • Storage Unit Management

  • Cross Docking

  • RF Configuration

• Support procurement and supply chain processes including Purchase Requisitions, RFQs, Purchase Orders, Stock Transport Orders (STO), and Inventory Management.

• Integrate SAP MM and WM with SAP FI/CO, SD, PP, QM, and external applications.

• Participate in unit testing, integration testing, user acceptance testing, and post-go-live support.

• Prepare training materials, user manuals, and test scripts.

• Provide regular project updates and collaborate closely with onsite teams and clients.

What We’re Looking For in You:

• 8–10 years of SAP MM consulting experience.

• 2–3 years of functional domain experience in procurement, inventory, or supply chain management.

• Strong hands-on experience in SAP MM and SAP WM configuration.

• Proven SAP S/4HANA implementation experience.

• Expertise in:

  • Material Master Data Management

  • Purchasing

  • Inventory Management

  • Service Management

  • Account Assignment

  • Invoice Verification

  • Warehouse Management

  • Inbound and Outbound Logistics

  • Planning and Dispatching

  • Handling Unit Management

  • Storage Unit Management

  • Cross Docking

  • RF Configuration

• Knowledge of SAP Extended Warehouse Management (EWM).

• Experience integrating MM/WM with SAP FI/CO, SD, PP, and QM.

• Strong analytical and problem-solving skills.

• Experience creating functional specifications, process documentation, and training materials.

• Strong communication and stakeholder management skills.

• Ability to conduct workshops and interact directly with clients.

• Japanese language proficiency is mandatory.

Preferred Qualifications

• Experience working on three or more SAP MM projects.

• Team leadership or mentoring experience.

• Experience supporting SAP upgrades and issue resolution.

• Exposure to ASAP or other structured SAP implementation methodologies.

• Ability to work across both MM and WM modules seamlessly.

• Willingness to relocate if required.

What We Offer

• Competitive salary and benefits package.

• Opportunity to work on cutting-edge SAP S/4HANA projects.

• Exposure to international clients and business processes.

• Hybrid working environment with flexibility.

• Professional development and continuous learning opportunities.

• Collaborative and inclusive workplace culture.

• Long-term career growth within a global organization.

Why This?

Our client is a leading global organization committed to innovation, operational excellence, and digital transformation. By combining industry expertise with advanced SAP technologies, they help organizations optimize supply chain and procurement operations while fostering a culture of collaboration, growth, and continuous improvement.

Application Process

I look forward to receiving your application! Once submitted, we will review it and consider your fit against other candidates in the process. We strive to ensure an efficient process, though there may occasionally be delays.

About Sperton

Sperton Global, a recruitment and consulting company with an international reach. We are committed to helping our clients achieve success in their hiring processes, finding the right people for the right positions.