site controller (finance director).

Our client is a global leader in design, manufacturing, and supply-chain solutions, partnering with some of the world’s most innovative companies across communications, enterprise, industrial, and aerospace sectors. With a strong commitment to quality, agility, and operational excellence, our client helps customers bring complex products to market quickly and reliably. The company extends this global capability by delivering advanced engineering, manufacturing, and hardware platform solutions tailored to the needs of the Japanese and regional market. Together, the company offers a powerful combination of global scale and local expertise, providing end-to-end support throughout the entire product lifecycle.【About the Role】We are looking for a driven, and passionate finance leader to lead the financial strategy and execution for our growing operation in Japan. This role is pivotal in shaping the financial foundation of the business as it scales, ensuring profitability, operational excellence, compliance, and strong cross-functional partnership. You will serve as the key finance point of contact for plant leadership, driving performance management, overseeing compliance with both local and global regulations, and navigating the complexities of setting up and growing the operations. This role requires a proactive leader whothrives in fast-paced, evolving environments and enjoys building processes, teams, and business frameworks from the ground up.Key Responsibilities: 【Financial Leadership & Profitability】 Own the plant’s full financial performance, including P&L management, costoptimization, margin enhancement, and capital investment decisions.  Provide clear financial insights, forecasts, and recommendations to maximizeprofitability and long-term value.  Develop and monitor KPIs to track cost & drivers, financial health and productivity and drive improvements.【Business Partnership】 Act as a strategic advisor to the Plant Director and cross-functional leaders (operations, supply chain, engineering, HR, procurement).  Translate financial data into actionable insights to support operational decision-makingand strategic initiatives.  Influence and challenge business partners constructively to drive performance improvements.【Compliance & Governance】 Ensure full compliance with local statutory requirements, global financial policies, and internal control frameworks.  Oversee audits, regulatory filings, and adherence to global reporting standards.  Build robust internal controls and governance structures for a rapidly growing environment.【Business Setup & Transformation】 Lead the financial workstream for plant setup, expansion, or transitionactivities—including budgeting, investment analysis, financial modeling, and risk assessment.  Build and enhance financial processes, systems, and reporting structures to support scale and operational excellence.  Navigate regulatory, legal, and financial complexities associated with launching or growing a plant operation.【Operational Finance & Cost Management】 Oversee standard costing, inventory valuation, production variance analysis, and cost accounting processes.  Partner closely with operations teams to drive continuous improvement, waste reduction, and optimal resource utilization.  Support make-versus-buy decisions, automation investments, and capacity planning.【Team Leadership】 Build, mentor, and develop a high-performing plant finance team as the operation grows.  Foster a culture of accountability, transparency, and business-focused thinking within the finance organization.

求められる経験
【Education & Experience】
 Bachelor’s degree in Finance, Accounting, Business Administration, or relevant field;
MBA or professional certification (CPA, CMA, ACCA) highly preferred.
 8+ years of progressive finance experience, including significant exposure to
manufacturing, plant finance, or operational finance leadership.
 Strong track record in profitability management, business partnering, and leading
financial aspects of business setup or transformation.
 Must have worked in a manufacturing set up
 Must have worked in MNC environment
 Able to work in a fast paced environment
 Good english speaking skills
 Experience with SAP & financial reporting tools

【Skills & Competencies】
 Exceptional business acumen with the ability to understand operational drivers and
convert financial insights into strategic actions.
 Strong analytical, modeling, and problem-solving skills.
 Excellent communication and influencing abilities, capable of partnering with senior
leadership and frontline operations alike.
 Deep understanding of cost accounting, manufacturing KPIs, and operational finance
processes.
 Experience with SAP and strong proficiency in Excel and financial planning tools.

保険
健康保険　厚生年金保険　雇用保険

休日休暇
土曜日　日曜日　祝日

給与
年収1,000 ～ 2,000万円

賞与
-
雇用期間
期間の定めなし