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Finance & Accounting
06 Jun 2017
Job Opportunity : Cost Supervisor (80K)
Cost Supervisor
Our Client
Leading International Engineering company
Report to
Accounting Manager


  • Set up and build standard cost model in ERP system based on customers’ contracts and engineers’ process correctly and reasonably, including being able to professionally challenge inputs from related parties
  • Cost and Inventory Month-end closing
  • Investigate and analyze the variance between actual and standard costs, and correct the error properly and in time, and allocate variances
  • Manually record some transactions like Inventory provision, Returned stock
  • Reconcile stock cards, and GL monthly, including being able to clear reconciled items correctly with minimal supervision
  • Explain variance of production GL accounts between actual figures and prior year, budget, and latest forecast
  • Run and analyze weekly and monthly reports related to stocks and production such as Scrap Report, Overhead analysis Report, Inventory Aging Report, and be able to lead the meeting and create and monitor tracking plan to improve performance
  • Observe and witness every Scrap Sales, normally once a week
  • Work with commercial team to run and discuss new prices for new products or customers’ contract
  • Support BOI, and Income Tax calculation for cost, and inventory
  • Calculate NRV and liaise with both internal and external auditors, and tax revenue department
  • Representative for Finance team for yearly stock check, and responsible for preparing stock destruction documents, complied with Thai Accounting standards, Group Accounting Policies, Tax Revenue Codes, and BOI
  • Implement and monitor internal control policies regarding to cost, inventory, and scrap management via  both ERP and company policies
  • Support and fill in Group reports in Group ERP for cost and inventory sections
  • Lead costs (Raw Material, Labor, and other variable and fixed cost), inventory budget and quarterly forecast preparation and input


  • Bachelor Degree in Accounting and Master Degree is preferred.
  • Minimum 7 years of cost accounting in a manufacturing environment, preferably from aerospace, OEM,  automotive, or electronics
  • Having a strong cost system background, and have excellent analytical skill : sound understanding of accounting principals
  • Strong knowledge or experience in audit field, ERP implementation or upgrading, tax, and BOI
  • Knowledge of ERP system would be an advantage
  • Fluent in written and spoken English with a local Thai communication
  • Age 30 years or over, preferably
  • Strong in inter-personal and communication skill, high maturity, open minded, can-do attitude, managing priority, fast self-learner, positive attitude, and love to learn and develop all the time
  • Safety, Ethical mindset, and brave to raise the issues professionally