Inventory Planning & Warehouse Control Staff

PT Southern Tristar; Cikarang; On-site; IDR 89,280,000 - 133,920,000; Full time

Job summary

PT Southern Tristar is seeking an Inventory Planning & Warehouse Control Staff for the Cikarang Factory, reporting to the Supply Chain Lead with coordination with the Warehouse Coordinator. The role covers demand planning, inventory management, warehouse oversight, and cost tracking across the supply chain.

Key duties include developing demand and raw material plans, maintaining inventory dashboards, conducting regular stock takes, overseeing warehouse operations, monitoring stock against

Qualifications

• Minimum Bachelor's Degree (S1) in related fields.
• Up to 5 years of experience.
• ERP Inventory knowledge.
• Willing to work on-site at the warehouse.
• Located within/near the work location or willing to relocate.
• Detail-oriented and structured with large volumes of data.
• Strong cross-functional communication with warehouse, purchasing, production, and sales.

Responsibilities

• Develop demand planning and raw material order planning.
• Develop and maintain Inventory Dashboard Reports to monitor stock levels, material usage, and inventory performance.
• Conduct regular stock take and prepare reconciliation and variance reports.
• Oversee warehouse management operations and coordinate with PIC Warehouse, inbound/outbound processes.
• Monitor and check stock on hand for each project against timelines and requirements.
• Develop and maintain Cost of Goods Sold (COGS) including raw material, production and overhead.
• Prepare and monitor project costing overview, including budgeting and costing analysis.
• Record and monitor material usage per project and allocate in the ERP system.
• Ensure item code alignment between PO and Job Costing modules.

Skills

ERP Inventory knowledge

Education

Bachelor's Degree (S1) in related fields

Job description

Inventory Planning & Warehouse Control Staff

Inventory Planning & Warehouse Control Staff role based at Cikarang Factory, reporting to the Supply Chain Lead with direct coordination with the Warehouse Coordinator. This position is responsible for demand planning, inventory management, warehouse operations oversight, and cost tracking across supply chain functions.

Key responsibilities

• Develop and execute demand planning and raw material order planning based on sales forecast, project requirements, and historical consumption.
• Develop and maintain Inventory Dashboard Reports to monitor stock levels, material usage, and inventory performance.
• Conduct regular stock take (physical inventory counting) and prepare reconciliation and variance reports.
• Oversee warehouse management operations and collaborate with PIC Warehouse, inbound and outbound operational processes, including storage methods and mechanisms, to ensure smooth coordination between warehouse, purchasing, logistics, production, and sales teams.
• Monitor and check stock on hand for each project, ensuring stock availability aligns with project timelines and requirements.
• Develop and maintain Cost of Goods Sold (COGS) including raw material, production, and overhead components.
• Prepare and monitor project costing overview, including budgeting, cost tracking, and costing analysis.
• Record and monitor material usage per project, including supporting materials, ensuring accurate allocation in the ERP system.
• Ensure item code alignment between Purchase Orders (PO) and Job Costing modules, verifying consistency and accuracy across all transactions.

About you

• Minimum Bachelor's Degree (S1) in related fields.
• Up to 5 years of experience.
• ERP Inventory knowledge.
• Willing to work on-site at the warehouse, not just office-based.
• Located within/near the work location or willing to relocate.
• Detail-oriented, structured, and comfortable working with large volumes of data.
• Strong cross-functional communication skills (warehouse, purchasing, production, sales).

Manufacturing, Transport & Logistics 51-100 employees

The Tri-Star Industries Group started business in the late 1970's, trading and manufacturing bolts and nuts. The Group has since grown to manufacture fluoropolymer coated bolts and nuts, cable support and management system and cathodic protection products & services for the Oil, Gas, Power, Petrochemical and Marine Industries in Asia and other parts of the world. The Group has six manufacturing sites and nine sales offices in Malaysia , Singapore , Indonesia and Thailand . It has sole agencies and distributors in the rest of Asia & Middle East including Grephil International Ltd which were servicing to the Oil, Gas, Petrochemical, Power and Marine Industries in the categories of Consultancy, Engineering and Procurement Services. The Group practises high quality standards and has been the first in it's industry to be certified to ISO 9001 with structured organisations in all its companies.

The Tri-Star Industries Group started business in the late 1970's, trading and manufacturing bolts and nuts. The Group has since grown to manufacture fluoropolymer coated bolts and nuts, cable support and management system and cathodic protection products & services for the Oil, Gas, Power, Petrochemical and Marine Industries in Asia and other parts of the world. The Group has six manufacturing sites and nine sales offices in Malaysia , Singapore , Indonesia and Thailand . It has sole agencies and distributors in the rest of Asia & Middle East including Grephil International Ltd which were servicing to the Oil, Gas, Petrochemical, Power and Marine Industries in the categories of Consultancy, Engineering and Procurement Services. The Group practises high quality standards and has been the first in it's industry to be certified to ISO 9001 with structured organisations in all its companies.