Justyna Mazur

Highly motivated and experienced hospitality professional with over 12 years of expertise in bartending and customer service across leading establishments. Demonstrated ability to create innovative cocktails, manage high-volume operations, and lead training initiatives. A strong communicator with excellent interpersonal skills, known for working effectively under pressure while delivering exceptional service. Fluent in Polish and English, and highly adaptable to diverse team environments.

Bartender - Vintry and Mercer Hotel

(2025-04)

• Created and curated new cocktails for the menu.
• Managed the closing shift, ensuring smooth day-to-day operations.
• Trained new employees, ensuring adherence to high service standards.
• Worked collaboratively within a team to provide excellent customer experiences.

Bartender - Dorian Noting Hill

(2025-10 - 2026-04)

• Designed unique cocktail creations to improve the overall offer.
• Provided friendly, fast service while keeping high standards.
• Assisted with welcoming and training new staff.

Senior Bartender - The Hoxton, Shepherd's Bush - London

(2022-05 - 2022-09)

• Created and curated new cocktails for the menu.
• Managed the closing shift, ensuring smooth day-to-day operations.
• Trained new employees, ensuring adherence to high service standards.
• Worked collaboratively within a team to provide excellent customer experiences.
• London cocktail week 2023, Chet's.

Senior Bartender - Park Row, London - London

(2022-09 - 2023-01)

• Developed innovative cocktails to enhance the menu.
• Ensured customer satisfaction through prompt service and quality control.
• Supported the onboarding and training of new staff.

Senior Bartender - No. 50 Cheyne, London - London

(2022-05 - 2022-09)

• Designed new cocktails and updated the menu regularly.
• Managed end-of-day operations and supervised closing shifts.
• Played a key role in training and developing new team members.

Senior Bartender - The Hoxton, Holborn - London

(2021-07 - 2022-04)

• Designed and crafted new cocktails, contributing to a dynamic menu.
• Managed the bar during peak hours, ensuring smooth operations and high customer satisfaction.
• Led closing shifts, handling inventory, and bar preparation for the next day.
• Trained and mentored new staff in cocktail preparation and customer service.
• Collaborated with kitchen and floor teams to ensure timely service during busy periods.

Senior Bartender - Radisson Blu Edwardian, Mercer Street, London - London

(2018-09 - 2020-10)

• Managed bar operations, including cash handling, order preparation, and customer service.
• Directed closing shifts and ensured all duties were completed efficiently.
• Trained new employees, maintaining high service standards.

Bar & Restaurant Assistant - Radisson Blu Edwardian, Vanderbilt, London - London

(2016-12 - 2018-09)

• Led closing shifts, managed cash handling, and prepared drinks.
• Delivered exceptional customer service, ensuring repeat business.
• Trained new team members in bartending and customer service procedures.

Warehouse Packing Reinforcement - WPR, GmbH, London - London

(2020-10 - 2021-02)

• Helped set up a new store, adjusting electric product prices and managing inventory.
• Assisted with packaging and preparing products for delivery.

Technical Gastronomy - Technical Gastronomy (2012-09 - 2016-04) Szczecin, Poland