Assistant Manager - Demand & Supply Planning

Date:  23 Jul 2026
Location:  Kuala Lumpur
Company:  Shiseido

MAIN PURPOSE

 

The role of a Demand & Supply Planning Assistant Manager is to support the overall business, financial & supply chain management process by rigorous management of the demand signals for the various brands, product types and customer channels. They will play a key role in the Sales Inventory and Operations Planning (S&OP) process by working with the multi-functional teams (namely Sales, Marketing and Finance) to assure tight alignment in the forecast (which will drive the supply, inventory & production plans) and financial plans. 

 

DEMAND PLANNING

 

  • Drive monthly S&OP and forecast meetings with cross-functional stakeholders
  • Ensure robust process is in place to facilitate the 18mths forecast development of by SKU & aggregate forecast based on the brands intelligence from the multifunctional teams (eg incorporating latest promotion plans, in-market performance of the new launches, competitive activities, macro market trends, customers’ plans, trade inventory etc)
  • Lead forecast building block for New products & build baseline for Regular product range.
  • Maintain & update New products FG & POSM forecast tracker
  • Reconcile supply plan to demand plan to mitigate shortfalls and excess stocks situations for new launches, production related shortages or un-forecasted demand spikes
  • Analyse and highlight business risk and opportunity to stakeholders and jointly propose appropriate mitigation plans
  • Develop and prepare monthly forecasting files, S&OP and KPI reports
  • Maintain demand planning system and software
    • Maintain the Demand Planning Attributes & Master data
    • Monitor trends in forecast error & missed sales
    • Local Kits creation & tracking to ensure stocks are ready for sell-in

 

 

SUPPLY PLANNING

 

  • Plan rolling 15mths supply needs and execute procurement of finished goods from global suppliers
  • Manage Supply Issues including creating Inter-company PO, ASN, TP/FOB purchase prices
  • Manage inventory to meet service/fill rate level in a cost-effective manner
  • Partner with key stakeholders regularly and communicate any updates
  • Provide & communicate Inventory analysis reports, Vendors’ & Customers’ fill rates, stock shortage risks with Brands’ stakeholders
  • Consolidate monthly purchase of Finished Goods & POSM for approval
  • Partnering with Sales & Marketing on prevention & management of SLOBs, identify aged & damaged or unconsumed inventory for clearance & write off approval
  • Support GKPI & maintain Forecast Tracker

 

 

SCM Optimisation + Automation

 

  • Optimise safety levels and inventory buffers
  • PMO for SCM Optimisation projects
  • Improve inventory turns and working capital efficiency
  • Coach and manage Freight executive
  • Inventory optimization plans with commercial and planners
  • Implement continuous improvement programs

 

 

REQUIREMENTS

 

  • Degree/Diploma holder in supply-chain or other relevant disciplines
  • Possess at least 6 years' experience in demand and supply planning
  • Strong analytical skills, sound judgement and drive for excellence
  • High level of commitment and initiative, ability to work independently
  • Advance proficiency in MS Excel
  • Prior experience with SAP, IBP or other statistical forecasting tools is advantageous
  • Ideally from a multi-brand fragrance & beauty environment
  • Adaptable to undertake activities or new brands portfolio assigned
  • Participate in demand & supply planning projects


Job Segment: Supply Chain, Supply Planner, Supply Chain Manager, Supply, Demand Planner, Operations