Warehouse & Materials Supervisor

Our customers expect exceptional quality, rapid innovation, and reliable delivery. As we expand our U.S. manufacturing operations, we are seeking an experienced

Warehouse & Materials Supervisor to lead the material flow that keeps our manufacturing operation running.

This is far more than a traditional warehouse position. You will help build the systems, processes, and team that support a world-class battery manufacturing operation.

Ifyou'repassionate about Lean Manufacturing, inventory accuracy, operational excellence, and building high-performing teams,we'dlike to meet you.

What You'll DoAs the Warehouse & Materials Supervisor, you will lead all warehouse and material control activities supporting our manufacturing operation, including receiving,inventory management, production material support, shipping, warehouse personnel, and continuous improvement initiatives.

You will partner daily with Manufacturing, Supply Chain, Engineering, Planning, Quality, and Customer Service to ensure materials are available where they need to be on time, every time.

This position combines leadership, organization, problem solving, and hands-on operational execution.

Primary Responsibilities Lead Warehouse  Operations Supervise daily warehouse operations and warehouse personnel

Establish a safe, organized, and efficient warehouse environment

Coach, train, and develop warehouse employees

Assign daily priorities andmonitorproductivity

Build standardized warehouse processes that scale with company growth

Manage Inventory with Precision Maintain inventory accuracy exceeding 99.5%
Lead cycle counting and inventory reconciliation activities

Investigate and resolve inventory discrepancies

Manage FIFO inventory practices

Maintain complete lot traceability for battery cells and manufactured products

Support annual physical inventory

Support Manufacturing Ensure production materials are delivered accurately and on schedule

Coordinate work order picking and kitting

Support production scheduling through effective material planning

Minimize production interruptions caused by material shortages

Manage Kanban replenishment systems and internal material flow Receiving and Incoming Materials Coordinate receipt ofpurchasedmaterials

Verify quantities, part numbers, lot numbers, and shipment condition

Work closely with Quality during incoming inspection

Resolve receiving discrepancies with suppliers and Purchasing

EnsuretimelyERP receiving transactions

Shipping and Logistics Coordinate domestic and international shipments

Prepare shipping documentation

Support hazardous material and lithium battery shipping requirements

Work with freight carriers to ensure on-time customer deliveries

Maintain shipping accuracy exceeding 99.8%
ERP & Material Control Accurately process all warehouse transactions including:

Receiving Put-away Inventory transfers

Production issues

Material returns

Shipping

Inventory adjustments

Cycle count transactions

Safety and Continuous Improvement Promote a strong culture of safety

Ensure compliance with OSHA and company safety policies

Support Lean Manufacturing and 5S initiatives

Improve warehouse layout and material flow Develop visual management systems

Drive continuous improvement projects that increase productivity and reduce waste

What We're Looking For:

Required Qualifications High school diploma or GEDFive or more years of warehouse or materials management experience within a manufacturing environment

Two or more years leading warehouse personnel

Experience using ERP systems for inventory management

Strong Microsoft Office skills, particularly Excel Forklift certification (or ability to obtain certification)
Excellent communication, organizational, and leadership skills

Preferred Qualifications Associate's or Bachelor's degree in Supply Chain, Operations, Business, or related field

Experience supporting advanced manufacturing operations

Experience with battery, automotive, aerospace, electronics, industrial equipment, or medical device manufacturing

Experience with barcode and warehouse scanning systems

Experience with Odoo ERP or similar ERP platforms

Knowledge of Lean Manufacturing, Kanban, 5S, and continuous improvement

Experience supporting ISO 9001…