Sienna Sundberg
Gwinn
Summary
Dedicated customer service representative with extensive industry experience. Strong team player with a positive attitude, committed to contributing to company success through effective relationship management and partnership cultivation. Results-oriented professional with a passion for driving business growth and enhancing customer experiences.
Overview
3
3
years of professional experience
Work History
Driver
Jackie Whitman
Marquette
09.2025 - Current
- Transported children safely to various destinations as directed.
- Transported children to and from school daily.
- Facilitated timely commutes to sports practices.
- Ensured children reached various destinations safely.
Counter Associate
Huron Mountain Bakery
Marquette
09.2024 - 08.2025
- Executed sales strategies to achieve targets as closer.
- Assisted customers with product selection and inquiries at the bakery counter.
- Assisted customers with product inquiries and transactions as counter associate.
- Processed cash and card payments efficiently as cashier.
Sales Associate
TJ Maxx
Marquette
06.2022 - 12.2022
- Closer and opener
- CEC manager opportunity
- Floor associate
- Cashier
- Operated the cash register and processed transactions efficiently and accurately.
- Engaged with customers to understand their needs and provide personalized service.
- Maintained store presentation by organizing merchandise displays and restocking shelves.
- Performed cashier duties such as accepting payments, issuing receipts and counting money back change.
Education
college - Criminal Justice
Northern Michigan University
Marquette, MI10.2025
High school diploma -
NEGAUNEE HIGH SCHOOL
Negaunee, MI05.2024
Skills
- Customer service
- Time management
- Safe driving practices
- Transportation
- Team building
- Retail merchandising
- Money handling
- Multitasking and organization
Accomplishments
college deans list
Affiliations
attending court cases to gain more knowledge for my major
Timeline
Driver
Jackie Whitman
09.2025 - Current
Counter Associate
Huron Mountain Bakery
09.2024 - 08.2025
Sales Associate
TJ Maxx
06.2022 - 12.2022
college - Criminal Justice
Northern Michigan University
High school diploma -
NEGAUNEE HIGH SCHOOL