Senior Planner Buyer
Materials Planning & Flow Controller
About the Role
Join our Supply Chain team as a Senior Materials Planning & Flow Controller, where you will play a critical role in ensuring the seamless flow of materials across our manufacturing operations. You will be responsible for balancing supply and demand, managing inventory levels, coordinating with suppliers and internal stakeholders, and proactively addressing risks that may impact production continuity.
This position requires a strong analytical mindset, expertise in materials planning, and the ability to collaborate across multiple functions to optimize inventory, improve service levels, and support operational excellence.
What will you do?
- Manage material planning and replenishment activities for raw materials, components, and finished goods using MRP and planning systems.
- Monitor end-to-end material flow to ensure on-time availability of materials required for production.
- Analyze supply chain performance and identify potential bottlenecks, shortages, or risks that could impact operations.
- Coordinate closely with suppliers to ensure timely deliveries and resolve material availability issues.
- Manage purchase order portfolios and follow up on supplier commitments to meet production requirements.
- Execute inventory control strategies while balancing service levels, working capital, and inventory costs.
- Lead inventory discrepancy investigations and drive corrective actions to improve inventory accuracy.
- Define and maintain planning parameters including safety stock levels, reorder points, and replenishment policies.
- Support Distribution Requirements Planning (DRP) and inventory optimization initiatives.
- Collaborate with Production Planning, Procurement, Manufacturing, Warehouse, and Logistics teams to ensure alignment across the supply chain.
- Monitor key supply chain and inventory KPIs and implement corrective actions when performance gaps are identified.
- Participate in Sales, Inventory, and Operations Planning (SIOP/S&OP) activities to align supply with business demand.
- Drive continuous improvement initiatives focused on inventory optimization, material flow efficiency, and operational performance.
- Support short interval management activities to proactively address material shortages and supply risks.
- Materials Requirements Planning (MRP)
- End-to-End Supply Chain Flow Management
- Inventory Management & Optimization
- Material Replenishment Planning
- Demand & Supply Planning
- Supplier Management
- Purchase Order Management
- Distribution Requirements Planning (DRP)
- Sales, Inventory & Operations Planning (SIOP/S&OP)
- Root Cause Analysis & Problem Solving
- Data Analysis & Reporting
- Cross-Functional Collaboration
- Supply Chain Risk Management
- Continuous Improvement
- Requirements
- Bachelor's degree in Supply Chain Management, Industrial Engineering, Business Administration, Logistics, Operations, or a related field.
- Minimum 3 years of experience in Materials Planning, Supply Planning, Inventory Management, Production Planning, Supply Chain Operations, or a similar role within a manufacturing environment.
- Strong knowledge of MRP systems, material planning processes, inventory control, and replenishment strategies.
- Experience managing supplier deliveries, purchase orders, and material availability to support production requirements.
- Proven experience identifying and resolving material shortages, inventory discrepancies, and supply chain bottlenecks.
- Knowledge of inventory optimization techniques, including safety stock management, reorder points, and inventory accuracy initiatives.
- Experience working with ERP systems and planning tools in a manufacturing environment.
- Understanding of end-to-end supply chain processes, including Procurement, Production Planning, Warehousing, and Logistics.
- Strong analytical and problem-solving skills with the ability to make data-driven decisions.
- Experience collaborating with cross-functional teams, including Planning, Procurement, Production, Warehouse, and Logistics.
- Advanced English proficiency, with the ability to participate in meetings, present information, and communicate effectively with regional and global stakeholders.
- Strong organizational skills with the ability to manage multiple priorities in a fast-paced manufacturing environment.
Want more jobs like this?
Get Software Engineering jobs in Río Grande, Mexico delivered to your inbox every week.

- Experience supporting SIOP/S&OP processes.
- Knowledge of Distribution Requirements Planning (DRP).
- Familiarity with Lean Manufacturing, Continuous Improvement, or Supply Chain Optimization methodologies.
- Experience working in multinational manufacturing companies.
- SAP or similar ERP experience.
This role provides the opportunity to make a direct impact on manufacturing performance by ensuring the right materials are available at the right time, optimizing inventory investments, and driving end-to-end supply chain excellence. You will work closely with multiple functions across the organization and play a key role in supporting operational success and customer satisfaction.
What's in it for me?
- High-visibility role where your contributions directly impact supply chain performance and business success
- Supportive, collaborative culture that encourages innovation and continuous improvement
- Career development opportunities with training and growth pathways in supply chain operations
- Flexible work options designed to support your well-being and work-life balance
Ready to drive supply chain excellence? Apply today and join a team that values your expertise!
Rewards designed for you
Our Total Rewards is our way of saying: We see you and we value you. It's more than just pay and benefits-it's a meaningful investment in you. It is designed to help you perform, grow, feel safe, and elevate your potential. The package helps you care for yourself and your family, plan your future, grow your skills and career, collaborate in an inclusive workplace, and contribute to your community. At Schneider Electric, we're here for what matters most to you. Discover more at our Career Page .
* Country-specific programs and initiatives may be available.
Looking to make an IMPACT with your career?
When you are thinking about joining a new team, culture matters. At Schneider Electric, our values and behaviors are the foundation for creating a great culture to support business success. We believe that our IMPACT values - Inclusion, Mastery, Purpose, Action, Curiosity, Teamwork - starts with us.
IMPACT is also your invitation to join Schneider Electric where you can contribute to turning sustainability ambition into actions, no matter what role you play. It is a call to connect your career with the ambition of achieving a more resilient, efficient, and sustainable world.
We are looking for IMPACT Makers; exceptional people who turn sustainability ambitions into actions at the intersection of automation, electrification, and digitization. We celebrate IMPACT Makers and believe everyone has the potential to be one.
Become an IMPACT Maker with Schneider Electric - apply today!
40 billion global revenue
+9% organic growth
150 000+ employees in 100+ countries
You must submit an online application to be considered for any position with us. This position will be posted until filled.
Schneider Electric aspires to be the most inclusive and caring company in the world, by providing equitable opportunities to everyone, everywhere, and ensuring all employees feel uniquely valued and safe to contribute their best. We mirror the diversity of the communities in which we operate, and 'inclusion' is one of our core values. We believe our differences make us stronger as a company and as individuals and we are committed to championing inclusivity in everything we do.
At Schneider Electric, we uphold the highest standards of ethics and compliance, and we believe that trust is a foundational value. Our Trust Charter is our Code of Conduct and demonstrates our commitment to ethics, safety, sustainability, quality and cybersecurity, underpinning every aspect of our business and our willingness to behave and respond respectfully and in good faith to all our stakeholders. You can find out more about our Trust Charter here
Schneider Electric is an Equal Opportunity Employer. It is our policy to provide equal employment and advancement opportunities in the areas of recruiting, hiring, training, transferring, and promoting all qualified individuals regardless of race, religion, color, gender, disability, national origin, ancestry, age, military status, sexual orientation, marital status, or any other legally protected characteristic or conduct.
Perks and Benefits
Health and Wellness
Parental Benefits
Work Flexibility
Office Life and Perks
Vacation and Time Off
Financial and Retirement
Professional Development
Diversity and Inclusion