.Senior Buyer/PlannerReports to: Manager, Production ControlLocation: Queratero, Mexico**PLEASE NOTE: This position requires you to communicate in English. You must have professional level proficiency in written and spoken English.To be considered we request you submit your CV/resume in English or you will be disqualifiedWho we areAt Aptar, we use insights, design, engineering and science to create innovative packaging technologies that build brand value for our customers, and, in turn, make a meaningful difference in the lives, looks, health and homes of people around the world.Every day, Aptar creates "a-ha moments" for its customers and their consumers and patients by continually bringing innovations to market that convert non-dispensing packaging into breakthrough product-dispensing systems, including those that give people more effective ways to put on their favorite fragrance, kids the opportunity to pour ketchup without making a mess and patients connected technologies that help them more easily adhere to treatment.We have manufacturing facilities in North America, Europe, Asia and South America and over 14,000 dedicated employees in some 20 countries.You should work here because we:Attract and develop high performing people.Promote a diverse and inclusive work environment.Allow for failure by allowing people to make mistakes through an open and trusting environment.Invest in the development of employees through local, regional and global career opportunities.Contribute to the communities where we reside.What's new with AptarWe have an exciting position open in Queretaro, Mexico: Buyer/Planner. This position will be responsible for purchasing materials, supplies, and services at the most favorable terms for the organization and in alignment with regional strategies. Managing the vendor base in support of all site-level purchasing activities, ensuring those activities are in alignment with regional strategies. Analyzing demand and production capacities, deciding the appropriate action plans, and then taking the necessary steps to ensure we meet customer commitments. Additionally, the Buyer/Planner will work with Purchasing, Operations, Quality, and Suppliers on service issues, process improvement initiatives, and manage overall inventory levels to meet established targets. Identifying and implementing continuous improvements to the Supply Chain process.This is how your journey beginsReview purchasing requisitions for necessary approvals, convert requisitions to purchase orders, and issue POs to vendors.Manage all day-to-day purchasing activities in support of normal business operations.Monitor and expedite availability of materials and components to meet production schedules and customer requirements.Coordinate the creation of and changes to Purchasing master data.May coordinate material change requests as needed.Assure supplier adherence to AptarGroup purchase order terms and conditions, negotiating those terms when needed