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Michael Page

Costing Manager (Ayutthaya)

10-12 Years
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  • Posted a day ago
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Early Applicant

Job Description

  • Opportunity to drive financial performance for an MNC manufacturer.
  • Key business partner to operations, supply chain, and regional leadership.

About Our Client


Our client is a leading multinational manufacturer with a strong regional footprint and a reputation for advanced technology solutions. The business offers a highly collaborative culture and strong investment in operational excellence.

Job Description

  • Oversee and maintain standard costing models for all manufactured products.
  • Review, analyze, and update cost structures, BOMs, and routings to ensure accuracy.
  • Lead monthly product cost reviews and investigate major variances.
  • Partner closely with operations and supply chain teams to improve cost visibility.
  • Monitor manufacturing KPIs such as yield, efficiency, scrap, and productivity.
  • Support budgeting and forecasting cycles for plant operations.
  • Analyze production performance versus standard costs and highlight improvement opportunities.
  • Prepare monthly management reports, dashboards, and financial insights.
  • Perform cost simulation for new products, engineering changes, and investment projects.
  • Support inventory valuation, cycle count analysis, and stock reconciliation.
  • Assess cost impact of procurement changes, supplier price movements, and material variances.
  • Collaborate with crossfunctional teams on process improvement and costreduction initiatives.
  • Ensure adherence to corporate accounting standards and internal controls.
  • Act as a finance partner to plant leadership on strategic and operational decisions.

The Successful Applicant


  • Bachelor's degree in Finance, Accounting, Engineering, or related field.
  • Minimum 10 years experience in costing or controlling especially at the management level, preferably in manufacturing.
  • Strong knowledge of standard cost models and manufacturing processes.
  • Advanced Excel or ERP system experience (SAP or similar).
  • Excellent analytical, communication, and business partnering skills.

What's on Offer

Competitive salary and benefits

Contact: Paweena Punyaritjaroen

Quote job ref: JN-032026-6966061

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About Company

Job ID: 144259233