Key responsibilities:1. Review customer demand and formulate production plan2. Create, review and manage work order and related changes as per the latest production plan and material status3. Optimize production efficiency by properly planning work orders, production lines, and shifts4. Track and monitor the execution of work order and adjust production plan to reduce inefficiency5. Support mes data maintenance (e.g. Mac)6. Review and execute engineering changes in work order7. Interlock with production team, quality, engineering, and other scm members to achieve productivity goals and timely fulfill the orders8. Align with sales team on capacity, material readiness and resource limitations to set a commonly agreed goal of production9. Review and analyze material supply status as per the latest production plan and work order execution10. Monitor material shortage cases and the relevant recovery status11. Coordinate with import/export, logistics, overseas mc and local buyer team to ensure the timely delivery of materials12. Resolve production/ material planning issues13. Report major supply risks to the managementrequirement:1.college graduate with 5 years of relevant planning experience in the electronics manufacturing sector2.maquiladora experience is a huge plus3.strong communication skills4.ability to read, write, speak, and listen in english5.mastering in microsoft office software (excel, word, powerpoint)6.oracle/ erp operation experience is a plus