Zachary Sebesta
Brazoria ,TX
Summary
Dynamic and detail-oriented professional with experience at Starbucks and IsoTherapeutics. Proven ability to deliver exceptional customer service while managing high-pressure situations. Skilled in time management and laboratory testing, contributing to improved accuracy and compliance. A team player with strong leadership qualities, dedicated to maintaining cleanliness and safety standards.
Overview
3
3
years of professional experience
Work History
Barista
Starbucks, Barista
08.2024 - Current
- Prepared high-quality beverages following standardized recipes and customer preferences.
- Operated espresso machines and blenders efficiently to maintain workflow.
- Delivered exceptional customer service by engaging with patrons and addressing inquiries.
- Assisted in training new team members on beverage preparation and store procedures.
- Maintained cleanliness of workstations, equipment, and dining areas to ensure safety standards.
- Contributed to inventory management by restocking supplies and monitoring product freshness.
- Managed cash register operations accurately during peak hours while ensuring customer satisfaction.
Lab Technician
IsoTherapeutics
07.2023 - 05.2025
- Executed laboratory tests to verify adherence to safety and quality standards.
- Prepared and analyzed samples using advanced analytical equipment.
- Documented experimental procedures and results in compliance with regulatory guidelines.
- Assisted in the development of new protocols for improved testing accuracy.
- Analyzed test data, providing insights to support research initiatives and product development efforts.
- Maintained documentation on tests performed in lab.
- Maintained a safe and organized laboratory environment, adhering to strict safety protocols.
- Maintained safe, tidy and organized laboratory environment for accurate test results.
- Conducted routine quality control checks to ensure accurate test results and maintain laboratory standards.
- Managed inventory of laboratory supplies, reducing waste and optimizing resource allocation.
- Adhered to laboratory safety procedures to maintain compliance with quality control standards.
Education
High School Diploma -
Columbia Highschool
Columbia, TX05-2022
Skills
- Time management
- Friendly and outgoing
- Attention to detail
- Team player
- Problem-solving
- Opening and closing duties
- Active listener
- Cleanliness
- Exceptional customer service
- Team leadership
- Adaptive and creative
- Decision-making
- Safe food handling
- Excellent memory
- Safe food handling practices
Timeline
Barista
Starbucks, Barista
08.2024 - Current
Lab Technician
IsoTherapeutics
07.2023 - 05.2025
High School Diploma -
Columbia Highschool