Summary
Overview
Work History
Education
Skills
Accomplishments
Timeline
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Deniz Cosgun

Beaverton

Summary

Professional and friendly in coffee industry, bringing strong commitment to quality and customer satisfaction. Known for efficiently preparing and serving variety of coffee drinks, ensuring each cup meets high standards. Focused on teamwork and reliable in adapting to changing customer needs. Skills include latte art, cash handling, and customer engagement.

Overview

6
6
years of professional experience

Work History

Certified Lead

Hawaiian Bros
Newberg, OR
12.2025 - Current
  • Worked well in a team setting, providing support and guidance.
  • Assisted with day-to-day operations, working efficiently and productively with all team members.
  • Skilled at working independently and collaboratively in a team environment.

Barista (Assistant Manager)

The Coffee Station
Aloha, OR, US
05.2024 - 11.2025
  • Trained and mentored new baristas, fostering a supportive team environment that enhanced service quality and improved customer satisfaction.
  • Streamlined inventory management processes, reducing waste and improving supply chain efficiency, leading to noticeable cost savings.
  • Maintained a positive atmosphere, encouraging customer engagement and creating memorable experiences that strengthened brand loyalty.

Kitchen Assistant Manager

Old Spaghetti Factory
Hillsboro, OR, US
10.2022 - 04.2024
  • Undertake basic cooking duties, such as reducing sauces and parboiling food.
  • Prepare simple dishes, such as salads and entrees.
  • Maintain a clean and orderly kitchen by washing dishes, sanitizing surfaces.
  • Ensure that all food and other items are stored properly.

Busser/Prep Cook

Culver's
Wisconsin Dells, WI, US
08.2022 - 10.2022

Housekeeping

Mt. Olympus Water and Theme Park
Wisconsin Dells, WI, US
06.2022 - 10.2022

Busser

Los Corrales Mexican Restaurant
Wisconsin Dells, WI, US
06.2022 - 09.2022

Barista

Tetra N Coffee shop
Ankara
06.2020 - 04.2022
  • Preparing and serving hot and cold drinks such as a coffee, tea, and specialty beverages.
  • Cleaning and sanitizing work areas, utensils and equipment.
  • Cleaning service and seating areas.
  • Describing menu items and suggesting products to customers.

Education

High School Diploma -

Portland Community College
Portland, OR

Skills

  • Latte art
  • Coffee experience
  • Customer service
  • Cash register
  • Cash handling
  • Cleaning Experience
  • Food Preparation
  • Kitchen Experience
  • Teamwork
  • Restaurant Experience
  • Busser

Accomplishments

  • Trained and mentored new baristas, fostering a supportive team environment that enhanced service quality and improved customer satisfaction.
  • Streamlined inventory management processes, reducing waste and improving supply chain efficiency, leading to noticeable cost savings.
  • Maintained a positive atmosphere, encouraging customer engagement and creating memorable experiences that strengthened brand loyalty.
  • Undertake basic cooking duties, such as reducing sauces and parboiling food.
  • Prepare simple dishes, such as salads and entrees.
  • Maintain a clean and orderly kitchen by washing dishes, sanitizing surfaces.
  • Ensure that all food and other items are stored properly.
  • Preparing and serving hot and cold drinks such as coffee, tea, and specialty beverages.
  • Cleaning and sanitizing work areas, utensils, and equipment.
  • Cleaning service and seating areas.
  • Describing menu items and suggesting products to customers.

Timeline

Certified Lead

Hawaiian Bros
12.2025 - Current

Barista (Assistant Manager)

The Coffee Station
05.2024 - 11.2025

Kitchen Assistant Manager

Old Spaghetti Factory
10.2022 - 04.2024

Busser/Prep Cook

Culver's
08.2022 - 10.2022

Housekeeping

Mt. Olympus Water and Theme Park
06.2022 - 10.2022

Busser

Los Corrales Mexican Restaurant
06.2022 - 09.2022

Barista

Tetra N Coffee shop
06.2020 - 04.2022

High School Diploma -

Portland Community College