Job Description

Finance Manager – Manufacturing (FP&A &
Costing)

Location: Eastern Thailand

Salary Range: 90,000 – 110,000 THB/month

Industry: Global Manufacturing Organization

We are seeking an
experienced Finance Manager to lead
financial planning, cost control, and performance analysis for a large-scale
manufacturing operation. This role acts as a key finance partner to operations
and management, ensuring financial discipline, supporting strategic decisions,
and driving productivity improvements through data-driven insights.

You will play a
central role in budgeting, forecasting, plant cost performance, and business
case evaluation while working closely with cross-functional stakeholders in a
multinational environment.

Key Responsibilities

• Lead the preparation of
  annual financial plans, operational budgets, and rolling forecasts
• Oversee plant-level cost
  planning and controlling activities to ensure spending, capital
  investment, and headcount targets are achieved
• Consolidate and review budget
  submissions from various departments, analyzing trends, historical
  performance, and future projections
• Drive and improve budgeting
  processes while supporting departments during planning cycles
• Perform financial analysis
  including forecasting, variance analysis, trend evaluation, and internal
  performance gap analysis
• Manage month-end closing
  activities related to costing, allocations, and internal charging in line
  with company policies
• Conduct financial modeling,
  simulations, and scenario analysis to support strategic and operational
  decision-making
• Develop business case
  evaluations and provide financial recommendations to management and
  business partners
• Act as a finance business
  partner to operations, supporting initiatives that enhance productivity
  and growth
• Provide guidance and
  knowledge sharing to junior finance team members

Qualifications & Experience

• Bachelor's degree or higher
  in Accounting, Finance, or related field
• Minimum 10 years of
  experience in
  Financial Planning & Analysis and Costing
• Strong background in multinational
  manufacturing environments
• Hands-on experience in:
• Operational and plant
  costing
• Budgeting and forecasting
• Financial performance
  analysis
• Managerial accounting
• Familiarity with
  manufacturing processes and financial systems is highly preferred
• Strong analytical,
  problem-solving, and financial modeling skills
• Ability to communicate
  effectively with both finance and non-finance stakeholders
• Good command of English
  (spoken and written)

Ideal Candidate Profile

You are a structured
and analytical finance professional who enjoys working close to operations. You
are comfortable handling complex cost structures, translating numbers into
insights, and influencing decision-makers with solid financial reasoning.