Lead Demand Planner for High-Mix Manufacturing

NTS; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

NTS Singapore is seeking a Lead Demand Planner to act as the control tower for the factory’s commitment, translating sales forecasts and order history into actionable production schedules across a high-mix portfolio.

You will consolidate demand inputs, lead supply planning within the S&OP process, and ensure planning decisions cascade into material planning and production scheduling, balancing customer needs with operational constraints.

Qualifications

• 5+ years experience in demand/supply planning in HMLV or ETO manufacturing.
• Solid grasp of machine shop operations and/or mechatronics assembly.
• ERP proficiency with Navision, SAP, or BAAN.
• Confident facilitating cross-functional trade-off discussions.

Responsibilities

• Drive rolling forecasts and S&OP cycles across hundreds of part families.
• Translate demand signals into capacity constraints and shop floor priorities.
• Own order promising and lead time quoting with Sales and Scheduling.
• Set planning parameters (safety stock, buffers) for low-volume, variable demand.
• Track forecast accuracy and continuously improve inputs and methods.
• Master Scheduling.

Skills

Demand planning

S&OP

Forecasting

Cross-functional work

Mechatronics awareness

Tools

Navision

SAP

BAAN

Job description

NTS Singapore is seeking a Lead Demand Planner to act as the control tower for the factory’s commitment, translating sales forecasts and order history into actionable production schedules across a high-mix portfolio.

You will consolidate demand inputs, lead supply planning within the S&OP process, and ensure planning decisions cascade into material planning and production scheduling, balancing customer needs with operational constraints.