Fernando Guillen
Santa Ana
Summary
Results-driven production and operations professional with over five years of experience in warehouse and office settings, including leadership roles as Production Supervisor and Production Manager. Proven ability to oversee daily production operations, manage teams, maintain inventory accuracy, and ensure efficient workflow. Recognized for strong leadership, problem-solving, and the ability to drive productivity while maintaining high quality standards.
Overview
9
9
years of professional experience
Work History
Production Manager
Peptide Sciences
Irvine
12.2025 - 03.2026
- Streamlined workflow processes, enhancing efficiency across multiple production lines.
- Oversaw daily production operations, ensuring adherence to quality and safety standards.
- Led regular functional meetings with production, inventory, and receiving departments to align priorities, improve workflow efficiency, and address operational challenges.
- Managed inventory data entry and maintained accurate stock level tracking for all production materials, ensuring operational readiness and supply continuity.
- Conducted regular performance evaluations, identifying areas for operational enhancement.
Production Supervisor
Peptide Sciences
Irvine
04.2025 - 11.2025
- Coordinated with inventory and receiving teams to ensure materials and products were available for production and order fulfillment.
- Assisted in resolving operational issues and implemented workflow improvements to maintain consistent production output.
- Trained and mentored employees on standard procedures, safety practices, and quality standards.
- Oversaw cycle counting of vial inventory, verifying physical quantities against system records and addressing discrepancies to maintain accurate inventory levels.
- Improved product quality by monitoring production processes, conducting inspections, and initiating corrective actions as needed.
Operations Supervisor
Midwest Veterinary Supply
Irvine
06.2024 - 03.2025
- Handled and organized high-value pharmaceutical inventory, ensuring proper storage and inventory control.
- Received, inspected, and logged incoming shipments of vaccines and medications to verify accuracy and product condition.
- Performed quality checks on outgoing orders to ensure correct products, quantities, and packaging.
- Maintained operational documentation including inventory logs, shipment records, and internal reports.
Fulfillment/Inventory Associate
Victor Medical Company
Irvine
06.2021 - 06.2024
- Performed routine cycle counts and inventory audits to identify discrepancies and maintain inventory accuracy.
- Assisted with labeling, packaging, and preparing shipments for distribution.
- Performed quality checks on outgoing shipments to ensure order accuracy.
- Received and inspected incoming shipments to verify product quantities and condition.
Merchandising/Receiving Support Associate
Macy’s
Santa Ana
04.2017 - 07.2020
- Assisted with stocking and merchandising products to maintain organized and visually appealing displays.
- Collaborated with team members to ensure efficient receiving, stocking, and product placement.
- Assisted with labeling, tagging, and preparing merchandise for display or sale.
- Supported receiving operations by verifying incoming shipments and ensuring accurate inventory documentation.
Education
Associate in Arts - Kinesiology - Exercise Science
Saddleback College
Mission Viejo, CA05-2027
Skills
- Large-Scale Inventory Management (200,000 peptide units)
- Logistics Coordination for Incoming Inventory (4 weekly shipments)
- Quality Control & Assurance for High Volume Inventory (50,000-60,000 vials weekly)
- Employee Performance Evaluations
- Cross-department Communication
- Data Entry & Spreadsheet Tracking
- Microsoft Excel / Google Sheets
- Shipment Logging and Inventory Recordkeeping
- Time Management, Problem Solving, Attention to detail
- Adaptable in Fast-Paced Environment
- Staff management & Development (15 members)
- Production oversight
Timeline
Production Manager
Peptide Sciences
12.2025 - 03.2026
Production Supervisor
Peptide Sciences
04.2025 - 11.2025
Operations Supervisor
Midwest Veterinary Supply
06.2024 - 03.2025
Fulfillment/Inventory Associate
Victor Medical Company
06.2021 - 06.2024
Merchandising/Receiving Support Associate
Macy’s
04.2017 - 07.2020
Associate in Arts - Kinesiology - Exercise Science
Saddleback College