Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic
Sergio Perez

Sergio Perez

Retail Vendor Manager Sports
Atizapan de Zaragoza

Summary

Results-driven strategic account management leader with 8+ years of experience delivering customer-centric solutions across multiple industries. Demonstrated success in scaling operations, driving operational excellence, and delivering measurable business impact through data-driven decision making.

Overview

9
9
years of professional experience
5
5
Certifications
3
3
Languages

Work History

Retail Vendor Manager Sports

Amazon
11.2023 - Current

Principal Functions:

Owned and operated P&L for Amazon's Sports category

Key Achievements:

- Delivered $850M in revenue, representing 18.4% YoY growth ($130M increase), by implementing a three-pronged strategy: expand selection/vendors, develop tier 2 brands, and secure double digit growth in tier 1 brands.

- Grew active customer base 25.7% YoY through data-driven marketing programs across email, push notifications, and targeted advertising campaigns

- Improved operational excellence metrics:

a) Decreased OOS (Out of Stock) rate from 19.6% to 12.7%, a 691bps improvement

b) Reduced excess inventory from 20.6% to 19.5%, a 104bps improvement

c) All while maintaining high in-stock levels for key ASINs

- Increased Contribution Margin from 3.4% to 4.3% (95bps improvement) by optimizing supply chain through strategic sourcing mix (Direct Import, North America Fulfillment Network, and local vendors)

Demand Planning Manager

Tajin
05.2021 - 11.2023

Principal Functions:

Led global S&OP process transformation, demonstrating customer obsession and delivering results at scale.

Key Achievements:

-Implemented end-to-end S&OP process across multiple regions (MEX, USA, International)

-Improved forecast accuracy from 85% to 87% YoY through data-driven decision making

-Enhanced OTIF from 97% to 99%, demonstrating commitment to customer satisfaction

-Reduced working capital by optimizing finished goods inventory (10M pesos monthly savings)

-Successfully led Oracle Fusion implementation for demand & supply planning

Demand Planning Jr Manager

Danone
01.2020 - 05.2021

Key Achievements:

-Improved forecast accuracy for National accounts from 70% to 75%

-Enhanced base SKU performance from 89% to 92%

-Increased Customer Service Level for base SKUs from 96.8% to 98%

Demand Planner Sr

Baxter
06.2017 - 01.2020

Key Achievements:

-Managed $200M USD business unit with focus on customer satisfaction

-Reduced backorder value by 80% (from 150k USD to 30k USD)

-Increased forecast accuracy for Venezuela & Central America from 40% to 60%

-Drove 15% YoY sales growth through CPFR model implementation

S&OP Coordinator

Kraft Heinz
01.2016 - 06.2017

Education

Bachelor in Industrial Engineering -

Tecnologico De Monterrey
Mexico City
05.2001 -

Skills

- Strategic Planning & Execution

- Data-Driven Decision Making

- Cross-Functional Team Leadership

- Operational Excellence

- Change Management

- Customer Obsession

Certification

CPIM | Module 1 Basics of Supply Chain Consultant SAP Finance Module

Timeline

Retail Vendor Manager Sports

Amazon
11.2023 - Current

Directivo Tajin 01

07-2023

Demand Planning Manager

Tajin
05.2021 - 11.2023

Demand Planning Jr Manager

Danone
01.2020 - 05.2021

Demand Planner Sr

Baxter
06.2017 - 01.2020

S&OP Coordinator

Kraft Heinz
01.2016 - 06.2017

CPIM | Module 1 Basics of Supply Chain Consultant SAP Finance Module

12-2015

Microsoft Excel 2013

12-2015

ASQ Certification | CQPA (Certified in Quality and Process Analyst)

12-2015

Green Belt Course (Lean Six Sigma Institute)

12-2015

Bachelor in Industrial Engineering -

Tecnologico De Monterrey
05.2001 -
Sergio PerezRetail Vendor Manager Sports
Resume profile built at Zety.com