Summary
Overview
Work History
Education
Skills
Certification
Software
Timeline
Generic

J. Alberto Calvillo Galván

Mechanical Engineer
Tlaquepaque,JAL

Summary

Dynamic supply chain professional with over 20 years of experience in material control, warehouse management, logistics, and production planning. Expertise in optimizing material flow and supply for production lines through strategic implementation of Kanban and HMLV methodologies, ensuring strict adherence to production schedules. Proven track record of enhancing operational efficiency demonstrated through development of cycle count programs and leadership in lean manufacturing initiatives. Recognized for fostering high-performance teams, strong analytical skills, effective decision-making, and commitment to results-driven leadership, while enhancing inventory accuracy and promoting team collaboration to adapt to evolving business needs.

Overview

18
18
years of professional experience
6
6
Certifications
1
1
Language

Work History

Inventory Control Manager

Jabil
01.2020 - 07.2025
  • Standardized material supply procedures to production lines through the implementation of KPIs, and their monitoring.
  • Led the implementation of a vertical warehouse, from negotiation for relocation to commissioning, presenting the return on investment and advantages of this type of storage for my building.
  • Restructured the warehouse staff through a time analysis, working closely with the industrial team to streamline our workflows, resulting in a 15% reduction in supply time.
  • Annual Expenses Budget Control Management
  • Proposed and implemented the current configuration of the B8 warehouse, seeking to increase spaces by 25%, improve workflows by 40%, and reduce staff by 5%.
  • Received two projects from other buildings, providing the required spaces in warehouses for the proper receipt and location of materials; this movement was carried out without impacts or disruptions to production lines.
  • Inventoried warehouse stock on monthly, quarterly and annual basis.

Production Control Manager

Flex
06.2018 - 10.2019
  • Reduced material and WIP (DOS) costs on the production floor by 20% by implementing work order control and a method for tracking production plans.
  • Improved inventory adjustment control (IRA) through the implementation of cycle count roles.
  • Reduced work orders in the system from 80 to 37 in just two months by coordinating and ensuring adherence to production procedures by my team through follow-up meetings.
  • Responsible for the correct planning and scheduling of NPI production lines.
  • Monitored, executed, and controlled department metrics KOs (DOS, Inventory Adjustments (TML), IRA), ensuring production goals under my responsibility.
  • Restructured the production control staff by training personnel in different positions, generating significant savings in project administration under my responsibility by eliminating processes and activities that did not add value.

Project Manager

Bulk-Flow
06.2017 - 06.2018
  • Conducted a feasibility analysis for the startup of a manufacturing plant in Mexico.
  • Analyzed, diagnosed, and presented improvements in production processes, seeking maximum productivity and efficiency levels through the balancing and continuous improvement programs.
  • I planned the assembly of production lines for new products, resulting in more efficient model changes.
  • I documented the warehouse processes, as well as the flows necessary for the control of raw materials from reception to storage.
  • Negotiated material costs with suppliers for budget execution and resource compliance.
  • Successfully managed multiple projects simultaneously by prioritizing tasks according to urgency, resource availability, and alignment with organizational goals.
  • Planned, designed, and scheduled phases for large projects.

Production Control Coordinator

Crocs México
03.2014 - 06.2017
  • Reduced scrap from 7.8% to 4.1% monthly, averaged over six months, and the last three months of the fiscal year to 3.5% through control and monitoring of the exact materials required in each kit.
  • Streamlined assembly line scheduling by updating rates, personnel skills on the lines, and material availability, impacting productivity with a 10% improvement.
  • Eliminated downtime due to missing materials in supply through prior audits and quantity verification using precision scales, as well as implementing a scheduled maintenance plan.
  • Implemented and monitored weekly and monthly cycle count roles, targeting the 80-20 in cost and quantity.
  • Trained and certified data entry personnel in production control modules in the ERP JD Edwards through courses and hands-on exercises, achieving 100% certification.
  • Developed comprehensive performance reports for senior management review, enabling data-driven decision-making.

Warehouse Supervisor

Flex
08.2013 - 02.2014
  • Labeling change management locations in the general warehouse, improving material location and supply time, as well as reconfiguring and increasing locations in the warehouse by reducing spaces through bin implementation.
  • Reduced bulky inventory in the warehouse by using locations in external warehouses.
  • Improved material count cycle time from 2.5 months to 1 month.
  • Managed control of 70,000 SKUs, as well as safeguarding over 3,000 A parts, ensuring a 5% increase in inventory accuracy.
  • Implemented the 5S+1 methodology, substantially improving warehouse order and cleanliness.
  • Monitored FIFO and inventory accuracy metrics, inventory adjustments, and inventory turns, improving the profitability of spaces designated for projects under my responsibility.

Senior Inventory Control Supervisor

Jabil
06.2007 - 07.2013
  • I implemented a Kaizen-based management and control of warehouse supermarkets for material assortment by eliminating rework to locate B2B materials, resulting in annual savings of $35,000 USD.
  • I created a 'mini supermarket-style' assortment warehouse to save space on production lines and improve aesthetics. This Kaizen resulted in monthly savings of $3,000 USD in rental space.
  • I implemented a different method for recycling paper sheets, saving more than $19,000 USD annually.
  • I earned 'Employee of the Month' recognition for maintaining the production line with no downtime for the longest period of time.
  • I had the best implementation of the 5's+1, and I have ownership control of one of the plant's largest projects in terms of inventory adjustments.
  • Collaborated with purchasing department to maintain optimal stock levels and minimize overstocks or stockouts.

Education

Ing. Mecánico Electricista - Manufacturing Engineering

Universidad De Guadalajara
Guadalajara, Jalisco, Mexico
03-2002

Skills

Leadership

Certification

Lean Manufacturing, Six Sigma, and Lean Bronze Certification.

Software

SAP

Oracle

Office Suite

AWCs

Autocad 2D

Bann

Timeline

Inventory Control Manager

Jabil
01.2020 - 07.2025

Production Control Manager

Flex
06.2018 - 10.2019

Project Manager

Bulk-Flow
06.2017 - 06.2018

Production Control Coordinator

Crocs México
03.2014 - 06.2017

Warehouse Supervisor

Flex
08.2013 - 02.2014

Senior Inventory Control Supervisor

Jabil
06.2007 - 07.2013

Ing. Mecánico Electricista - Manufacturing Engineering

Universidad De Guadalajara

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J. Alberto Calvillo GalvánMechanical Engineer