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Job Title
SAP S/4HANA R2R/CO Solution Architect

Location:
Tokyo, Chiyoda-ku, Japan — Hybrid

Experience:
15+ years

Start Date:
1 September

Duration:
Long-term, until 2031

Language:
Native Japanese and business-level English

Industry:
Automotive / Large-scale Manufacturing

About the Role

We are looking for an experienced SAP S/4HANA R2R/CO Solution Architect to lead SAP S/4HANA deployment and global template enhancements for large-scale automotive manufacturing programmes in Japan.

The role will focus on solution architecture, global template governance, localisation design and integration across SAP and non-SAP systems. The ideal candidate will bring strong SAP Controlling expertise, deep knowledge of manufacturing cost flows, experience with global roll-outs and a strong understanding of Japanese business processes.

Key Responsibilities

  • Lead SAP S/4HANA deployment, solution discovery, standard conformity workshops and architecture design for Japanese expansion programmes.
  • Lead global template enhancements and ensure consistency with R2R/CO architectures.
  • Define and govern solution architecture, including localisation requirements for Japanese business processes.
  • Act as the design authority, approving solution deviations and ensuring compliance with template governance.
  • Define and manage integrated architectures across SAP and non-SAP systems, including MES, PMC, legacy systems and third-party tools.
  • Provide clear architectural direction and support the development team in moving solutions through build implementation.
  • Liaise with Japanese business stakeholders, global process owners and IT leadership.
  • Lead roll-out programmes across Blueprint, Build, Test, Cut-Over and Go-Live stages.
  • Ensure compliance with Japanese business processes, statutory requirements, auditing requirements and control requirements.
  • Provide architectural leadership across core value streams.

Core Technical Expertise

The successful candidate should have:

  • End-to-end SAP S/4HANA solution architecture experience.
  • Strong SAP S/4HANA implementation and support project experience.
  • Strong configuration and support experience across SAP Controlling (CO), including:
    • Cost Center Accounting (CO-CCA)
    • Profit Center Accounting (CO-PCA)
    • Internal Orders
    • Product Cost Controlling (CO-PC)
    • Profitability Analysis (CO-PA)
  • Strong understanding of manufacturing and operating cost flows.
  • Strong knowledge of CO integration with Materials Management (MM), Sales and Distribution (SD), Production Planning (PP) and Financial Accounting (FI).
  • Experience providing architectural leadership across core value streams.

Industry Experience

Essential:

  • Large-scale manufacturing or automotive industry experience.

Additional strengths:

  • Discrete manufacturing.
  • Supply chain and production planning.
  • Quality, logistics and cost management.
  • Japanese manufacturing standards and practices.

Preferred Qualifications

  • Experience with multi-country deployments using a single SAP S/4HANA global template.
  • Previous experience working with Japanese OEMs and Tier 1 suppliers.
  • SAP S/4HANA certification.

Language Requirements

  • Native-level Japanese.
  • Business-level English.

How to Apply

Interested candidates can share their CV with Leela at leelalavanya.gujjarlapudi@websynergies.com.

About Web Synergies

Web Synergies, A Yokogawa Company is a global IT company headquartered in Singapore with offices in India, Japan, UAE, USA, and Vietnam. We provide innovative consulting services and solutions that help organizations achieve business transformation and long-term success by leveraging modern technologies tailored to specific business needs.

We are appraised at CMMI Level 5 and certified under ISO 27001:2022, reflecting our commitment to quality excellence and information security.

What People Are Saying About Us

Neeraj-Kumar

Neeraj Kumar Singh

Principal Consultant - SAP

Working at Web Synergies has been wonderful. Early opportunities accelerated my growth. The nurturing culture fosters open communication. Team leads and colleagues are supportive, helping articulate thoughts and ideas. Grateful for an environment where my contributions are valued and understood.

Life at Web Synergies

Home of talented engineers, designers, and thought leaders, our highly flexible work environment, coupled with a blend of traditional workstations, hybrid work options, and deep breakouts, provides the ideal stage to strategize and execute process work while nurturing creative ideas. Our offices across Singapore, India, Japan, UAE, USA and Vietnam offer you a platform to learn, build and grow.

Web Synergies experience - a collective, diverse work culture, a vibrant community, and a whole bunch of perks and benefits:

  1. Competitive salaries
  2. Commuter benefits
  3. Flexible work hours
  4. Generous leave policies
  5. Self-development activities

Value

value-1

Diversity, Equity, and Inclusion

At Web Synergies, we embrace diversity, valuing unique perspectives and experiences. We strive to help individuals progress by celebrating and leveraging the richness that diverse perspectives bring to the forefront.

value-2

Building Sustainability

Building sustainability: economic, social, environmental value in short, mid, long term. Stakeholders crucial. Our concept: Environment, Economics, Social Justice. Human rights, gender equality vital for sustainable development.

value-3

Create a Positive Influence

Web Synergies thrives on positive influence, open communication, collaboration, and celebrating achievements. We prioritize a supportive work culture and employee well-being, leading by example and fostering a cohesive, motivated team.

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