Production Planner (6-month contract)

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

Job summary

MKS Instruments is seeking a Senior Production Planner to join our Singapore operations. You will collaborate across Sales Ops, Procurement, Production, Warehouse and Engineering to optimize schedules, ensure material availability, and drive on-time shipments.

The rolerequires five+ years in production planning within manufacturing and strong SAP, Excel, and PowerPoint skills. You will monitor performance, manage inventory health, coordinate changes and NPIs, and deliver daily/weekly status

Qualifications

• Bachelor's degree or equivalent in SCM/Operations/Engineering or related field.
• Minimum 5 years of production planning experience in manufacturing.
• Strong understanding of production planning, manufacturing processes, inventory management, SAP systems, and material planning.
• Experience collaborating with Master Scheduling, Procurement, and Production teams to execute plans.
• Advanced Excel and PowerPoint skills with data analysis and reporting abilities.
• Strong analytical, problem solving, communication, and cross-functional collaboration skills.

Responsibilities

• Collaborate with Sales Ops, Procurement, Production, Warehouse, and Engineering to optimize production schedules, capacity and ensure material availability to meet shipment commitment.
• Monitor production performance, identify risks such as material shortages or capacity constraints, and drive timely recovery actions.
• Manage inventory to maintain optimal stock levels while supporting production and customer delivery requirements.
• Coordinate engineering changes, New Product Introduction (NPI), and schedule adjustments to minimize operational impact.
• Prepare and communicate daily production status updates and weekly production and inventory reports to management.
• Analyze planning and inventory data to improve production efficiency, delivery performance, and inventory health.
• Drive continuous improvement initiatives and support cross-functional projects to enhance planning processes.

Skills

Production planning

Inventory management

Data analysis

Cross-functional collaboration

Communication

Education

Bachelor's degree or equivalent in SCM/Operations/Engineering

Tools

SAP systems

Excel

PowerPoint

Job description

Key Responsibilities

• Collaborate with Sales Ops, Procurement, Production, Warehouse, and Engineering teams to optimize production schedules, capacity and ensure material availability to meet shipment commitment.
• Monitor production performance, identify risks such as material shortages or capacity constraints, and drive timely recovery actions.
• Manage inventory to maintain optimal stock levels while supporting production and customer delivery requirements.
• Coordinate engineering changes, New Product Introduction (NPI), and schedule adjustments to minimize operational impact.
• Prepare and communicate daily production status updates and weekly production and inventory reports to management.
• Analyze planning and inventory data to improve production efficiency, delivery performance, and inventory health.
• Drive continuous improvement initiatives and support cross-functional projects to enhance planning processes.

Required Qualification

• Bachelor's degree or equivalent experience in Supply Chain, Operations, Engineering, or a related field.
• Minimum 5 years of experience in production planning within a manufacturing environment.
• Strong understanding of production planning, manufacturing processes, inventory management, SAP systems, and material planning.
• Proven experience working closely with Master Scheduling, Procurement, and Production teams to execute production plans.
• Advanced Microsoft Excel and PowerPoint skills with the ability to analyze data and prepare management reports.
• Strong analytical, problem solving, communication, and cross functional collaboration skills.

Globally, our policy is to recruit individuals from wide and diverse backgrounds. However, certain positions require access to controlled goods and technologies subject to various export control regulations. Applicants for these positions may be limited (by, for example, their countries of citizenship, country of origin, or immigration status) where required by law or governmental contact, and/or employment made contingent upon the issuance of appropriate governmental licensing.

MKS Inc. and its affiliates and subsidiaries ("MKS") is an affirmative action and equal opportunity employer: diverse candidates are encouraged to apply. We win as a team and are committed to recruiting and hiring qualified applicants regardless of race, color, national origin, sex (including pregnancy and pregnancy-related conditions), religion, age, ancestry, physical or mental disability or handicap, marital status, membership in the uniformed services, veteran status, sexual orientation, gender identity or expression, genetic information, or any other category protected by applicable law. Hiring decisions are based on merit, qualifications and business needs. We conduct background checks and drug screens, in accordance with applicable law and company policies. MKS is generally only hiring candidates who reside in states where we are registered to do business.

MKS is committed to working with and providing reasonable accommodations to qualified individuals with disabilities. If you need a reasonable accommodation during the application or interview process due to a disability, please contact us at: ••••@mksinst.com .