Data Cruncher and Inventory Demand Forecaster; Mining Contractor

Location:

Jakarta Selatan, Indonesia.

Our client is a publicly listed mining services and infrastructure support organization operating across Indonesia's mineral and natural resources sectors. The company provides integrated mining solutions covering mine planning, mining operations, logistics management, infrastructure development, production support, and mine rehabilitation services. Supporting large‑scale mining projects across multiple operational regions, the organization relies heavily on operational efficiency, equipment availability, and effective supply chain management to maintain productivity and project profitability.

As part of its continued expansion and operational optimization initiatives, the company is strengthening its data‑driven supply chain capabilities to improve inventory accuracy, demand forecasting, asset utilization, and procurement planning. The organization offers a dynamic environment for analytical professionals who are passionate about leveraging operational data to support critical business decisions, optimize inventory investments, and improve the reliability of heavy equipment operations across geographically dispersed mining sites.

The Data Cruncher & Inventory Demand Forecaster will be responsible for analyzing operational data, forecasting inventory requirements, and supporting supply chain optimization initiatives across mining and heavy equipment operations. This role focuses on translating large volumes of operational, maintenance, warehouse, and procurement data into actionable insights that improve inventory planning, reduce stock shortages, and support uninterrupted site operations.

The successful candidate will work closely with procurement teams, warehouse operations, maintenance planners, logistics personnel, and senior management to develop forecasting models, optimize inventory strategies, and improve material planning processes. This position is highly suitable for analytical professionals with strong experience in inventory planning, demand forecasting, supply chain analytics, or operational data analysis within mining, heavy equipment, logistics, or industrial environments.

• Collect, consolidate, validate, and analyze operational, inventory, maintenance, and procurement data from multiple project sites and warehouses.
• Develop inventory forecasting models to predict demand for spare parts, consumables, fuel, lubricants, and other critical operational materials.
• Monitor inventory performance, stock movements, consumption trends, and replenishment requirements to support continuous operational readiness.
• Calculate and maintain optimal inventory parameters, including safety stock levels, reorder points, inventory turnover targets, and economic order quantities (EOQ).
• Analyze equipment maintenance records, component life cycles, failure trends, and replacement patterns to improve inventory planning accuracy.
• Identify slow‑moving inventory, excess stock, obsolete materials, and cost‑saving opportunities across warehouse operations.
• Create dashboards, reports, and analytical presentations to support management decision‑making and operational planning.
• Collaborate with procurement, warehouse, logistics, and maintenance teams to align inventory forecasts with operational requirements and maintenance schedules.
• Support Material Requirements Planning (MRP) processes by ensuring accurate demand projections and inventory planning assumptions.
• Review and validate data accuracy within ERP systems, inventory databases, and operational reporting platforms.
• Monitor supply chain risks, supplier lead times, logistics constraints, and operational variables that may impact inventory availability and business continuity.
• Provide recommendations to improve inventory efficiency, working capital utilization, procurement planning, and overall supply chain performance.

• Bachelor's Degree or above in Statistics, Mathematics, Industrial Engineering, Supply Chain Management, Data Science, Operations Research, Economics, or other quantitative disciplines.
• Minimum 5 years of experience in Inventory Planning, Demand Forecasting, Supply…