Stockroom Supervisor

LeoForce; Mission Viejo (CA); On-site; USD 34,000 - 41,000; Full time

Benefits offered by this job

Medical, Dental, Vision

PTO & sick leave

Commuter benefits

Exponential growth opportunities

Job summary

LeoForce in Mission Viejo, CA is seeking a Materials Supervisor to oversee stockroom, inventory control, receiving, kitting, and material handling in a fast-paced electronics manufacturing environment.

You will lead a team, ensure accurate inventory, maintain material flow to production, and drive continuous improvement through Lean, 5S, and Kaizen initiatives. A background in ERP/MRP and BOMs is essential.

Qualifications

• 5+ years of inventory, warehouse, stockroom, or materials management in electronics manufacturing.
• 2+ years of supervisory or team lead experience.
• Experience with ERP/MRP systems and BOM structures.

Responsibilities

• Oversee daily stockroom operations, including receiving, storage, and cycle counts.
• Maintain inventory accuracy and coordinate replenishment to prevent shortages.
• Lead, train, and develop stockroom personnel; set priorities.
• Ensure materials issued to SMT/PCB assembly and other departments on schedule.
• Maintain SOPs and drive Lean, 5S, and Kaizen initiatives.

Skills

Inventory management

Team leadership

ERP/MRP

Excel reporting

Education

High School Diploma or GED

Associate/Bachelor’s preferred

Tools

ERP/MRP systems

Microsoft Excel

Job description

United States, Canada

Job Description

Experience: Manager

Salary: $25 - $30 per hour

Job Details

Key Responsibilities

Inventory & Materials Management:

• Supervise daily stockroom operations, including receiving, storage, inventory transactions, cycle counting, and material movement.
• Ensure inventory accuracy through routine cycle counts and physical inventories.
• Monitor inventory levels and coordinate replenishment activities to prevent production shortages.
• Investigate inventory discrepancies and implement corrective actions.
• Maintain accurate inventory records within the ERP/MRP system.

Production Support:

• Ensure timely issuance of materials to SMT, PCB assembly, cable assembly, box build, and final assembly departments.
• Coordinate kitting activities to support production schedules.
• Verify material availability against production requirements and Bills of Material (BOMs).
• Work closely with Production Planning, Purchasing, Manufacturing Engineering, and Operations to maintain material flow.

Receiving & Incoming Materials:

• Oversee receiving operations and verification of incoming materials.
• Confirm materials received match purchase orders, packing slips, and system transactions.
• Ensure proper handling and storage of sensitive electronic components, including ESD-controlled materials.
• Coordinate disposition of nonconforming or rejected materials with Quality and Purchasing.

Team Leadership:

• Lead, train, coach, and develop stockroom personnel.
• Establish work priorities and assign daily responsibilities.
• Conduct performance evaluations and support employee development.
• Promote a culture of accountability, teamwork, and continuous improvement.

Process Improvement:

• Develop and implement best practices for inventory management and warehouse efficiency.
• Support Lean Manufacturing, 5S, Kaizen, and continuous improvement initiatives.
• Identify opportunities to reduce inventory errors, improve transaction accuracy, and optimize space utilization.
• Maintain standard operating procedures (SOPs) and work instructions.

Compliance & Safety:

• Ensure compliance with company policies, ESD requirements, ISO procedures, and applicable regulatory standards.
• Maintain a safe, organized, and audit-ready stockroom environment.
• Support internal and external audits related to inventory control and material traceability.

Qualifications

Required

• High School Diploma or GED required; Associate's or Bachelor's degree preferred.
• 5+ years of inventory, warehouse, stockroom, or materials management experience in an electronics manufacturing environment.
• 2+ years of supervisory or team lead experience.
• Strong understanding of PCB assembly, SMT manufacturing, electronic components, and material traceability requirements.
• Experience working with ERP/MRP systems.
• Proficiency with Microsoft Excel and inventory reporting tools.
• Working knowledge of BOM structures, part numbering systems, and inventory transactions.

Preferred

• Experience in EMS/contract manufacturing environments.
• Knowledge of IPC standards and ESD handling requirements.
• Experience supporting AS9100, ISO 9001, ISO 13485, or other regulated manufacturing environments.
• Familiarity with Lean Manufacturing, 5S, and continuous improvement methodologies.

A bit about us

The Materials Supervisor is responsible for overseeing all stockroom, inventory control, receiving, kitting, and material handling operations within a fast-paced electronics manufacturing environment. This role ensures accurate inventory management of electronic components, maintains uninterrupted material flow to production, and leads stockroom personnel in support of SMT, PCB assembly, box build, and final assembly operations.

Why join us

• Medical, Dental, Vision
• PTO & sick leave
• Commuter benefits
• Exponential growth opportunities

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