Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Katherine Medina

Phoenix,AZ

Summary

Dynamic and detail-oriented professional with experience at Amazon and Walmart, excelling in problem-solving and team collaboration. Proven track record in warehouse operations and customer service, consistently enhancing customer satisfaction and operational efficiency. Recognized for quality control and effective order fulfillment, contributing to a seamless workflow in fast-paced environments. Have participated in outside activities such as SSBTR, students supporting brain tumor research.

Overview

6
6
years of professional experience

Work History

Warehouse Worker

Amazon
Phoenix, AZ
02.2022 - Current
  • Consistently lifted materials weighing as much as 50 pounds.
  • Maintained clean workspaces by enforcing strict housekeeping guidelines for storage areas, dock bays, and equipment zones.
  • Supported customer satisfaction efforts through prompt resolution of delivery issues.
  • Assembled pallets and crates for secure transportation of materials.
  • Unpacked and repacked items in different quantities and configurations for shipment.

Customer Service Advocate

Walmart
Phoenix, AZ
05.2021 - 01.2022
  • Promoted superior experience by addressing customer concerns, demonstrating empathy, and resolving problems swiftly.
  • Managed high call volume during peak hours, prioritizing urgent cases while maintaining attention to detail.
  • Trained new personnel regarding company operations, policies and services.
  • Monitored cash drawers in multiple checkout stations and maintained adequate cash supply.
  • Collected and returned unpurchased or returned items to correct shelf locations and arranged displays to promote sales.

Crew Member

McDonald’s
11.2019 - 04.2021
  • Worked front counter, drive-thru and other areas.
  • Demonstrated strong multitasking abilities, handling multiple orders simultaneously without compromising quality or efficiency.
  • Maintained high-quality food preparation standards, adhering to company guidelines for safety and cleanliness.
  • Trained new team members on procedures, customer service, and sales techniques.
  • Addressed guest needs, questions, or concerns to create optimum

Education

Psychology

Maricopa Community Colleges, Estrella Mountain Community College
Avondale, AZ
10.2025

South Ridge High School
Phoenix, AZ
03.2021

Skills

  • Problem-solving
  • Team collaboration
  • Attention to detail
  • Warehouse operations
  • Order fulfillment
  • Quality control

Languages

Spanish
Native or Bilingual
English
Native or Bilingual

Timeline

Warehouse Worker

Amazon
02.2022 - Current

Customer Service Advocate

Walmart
05.2021 - 01.2022

Crew Member

McDonald’s
11.2019 - 04.2021

Psychology

Maricopa Community Colleges, Estrella Mountain Community College

South Ridge High School