Operation Engineer

• Plant Data Analytics & Business Reporting

• Own and maintain plant operational databases, dashboards and KPI reporting.
• Analyze COPQ, material yield, inventory performance, production efficiency and manufacturing losses.
• Identify abnormal trends, risks and opportunities through data analysis.
• Support monthly, quarterly and annual business reviews.
• Provide management with actionable insights and recommendations.

• Inventory Control & Batch Reconciliation

• Perform daily batch closing and manufacturing transaction verification.
• Monitor RM, WIP and FG inventory accuracy.
• Review inventory variances, shrinkage and reconciliation results.
• Investigate discrepancies and determine root causes.
• Support stock counts and ensure inventory records accurately reflect physical inventory.

• Cost Control & Budget Monitoring

• Establish reporting tools for budget and cost performance monitoring.
• Track actual versus budget performance and identify key variances.
• Monitor manufacturing losses, COPQ and inventory-related financial impacts.
• Support annual operating plan (AOP), forecasting and cost improvement initiatives.

• SOP, Governance & Continuous Improvement

Develop, maintain and improve SOPs related to

Inventory Control

Batch Closing

Transaction Management

Data Reporting

Material Reconciliation

• Ensure ERP data integrity and compliance with internal controls.
• Support internal and external audits.
• Drive process standardization and continuous improvement projects.
• Serve as the AI champion for the SG site and drive adoption of AI productivity tools
• Custodian for SG OP16 savings tracking
• Perform tasks as assigned

FORMAL EDUCATION

Required：Bachelor's Degree in any of these

Industrial Engineering

Manufacturing Engineering

Chemical Engineering

Supply Chain Management

Business Analytics

Operations Management

Preferred：Certification in

APICS / CPIM

Lean Six Sigma Green Belt

Power BI

Data Analytics

Inventory Management

KNOWLEDGE & EXPERIENCE

Required

• 5-8 years experience in manufacturing environment.
• Minimum 3 years experience in inventory control, manufacturing analysis, production planning, costing, or business analytics.
• Experience using ERP systems (Oracle R12 highly preferred).
• Experience in inventory reconciliation and variance management.
• Experience performing manufacturing batch closing activities.
• Strong understanding of manufacturing costing and inventory transactions

Preferred

• Experience in Paint, Coatings, Chemicals, Resin, Adhesives, Ink, or Process Manufacturing industries.
• Experience working with Oracle R12, Power BI, SAP, or similar ERP systems.
• Experience supporting budgeting and financial analysis