Electronics Stockroom Supervisor - Growth and Efficiency

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

Job summary

Leoforce is seeking a Materials Supervisor to oversee stockroom, inventory control, Receiving, kitting, and material handling in a fast-paced electronics manufacturing environment in Mission Viejo, CA. You will lead a team to ensure uninterrupted material flow to SMT, PCB assembly, and final assembly while maintaining strict inventory accuracy.

The ideal candidate has 5+ years in inventory/stockroom roles with 2+ years in supervisory positions, plus strong knowledge of ERP/MRP systems, BOMs, and

Qualifications

• 5+ years of inventory, warehouse, stockroom, or materials management experience in electronics manufacturing.
• 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.

Responsibilities

• 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.
• 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.
• 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.
• 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.
• 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.
• 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.

Skills

Supervisory experience

PCB assembly knowledge

Inventory reporting

ESD handling knowledge

Quality/regulatory standards knowledge

Education

High School Diploma or GED

Associate’s or Bachelor’s degree preferred

Tools

ERP/MRP systems

Microsoft Excel

Job description

Leoforce is seeking a Materials Supervisor to oversee stockroom, inventory control, Receiving, kitting, and material handling in a fast-paced electronics manufacturing environment in Mission Viejo, CA. You will lead a team to ensure uninterrupted material flow to SMT, PCB assembly, and final assembly while maintaining strict inventory accuracy.

The ideal candidate has 5+ years in inventory/stockroom roles with 2+ years in supervisory positions, plus strong knowledge of ERP/MRP systems, BOMs, and