Yuliana Lomeli Aceves
Charles River Laboratories
Hollister,CA
2
Languages
8
years of professional experience
Adaptable professional with experience in laboratory animal care, customer service, and front-line operations. Skilled in communication, time management, and problem-solving, with a strong record of training staff, handling detailed documentation, and supporting efficient daily workflows.
Work History
Laboratory Animal Technician
1 Year 2 Months- Monitored animal health and behavior, documenting abnormalities and escalating concerns to veterinary staff.
- Performed daily animal husbandry, including feeding, watering, and cage sanitation for research colonies.
- Executed cage changes, bedding replacement, and sanitation procedures under SOP and biosecurity requirements.
- Maintained accurate vivarium records, room logs, and protocol documentation for compliance reviews.
- Trained new staff on husbandry workflows, safety practices, and animal care standards.
- Assisted with the development and implementation of standard operating procedures, ensuring consistent and effective practices across the laboratory.
- Streamlined workflow processes by maintaining detailed records of inventory levels for consumable supplies and equipment maintenance needs.
- Provided high-quality care to laboratory animals by administering medications, monitoring health status, and performing routine husbandry tasks.
- Ensured accurate data collection through meticulous record-keeping of daily animal observations and experimental results.
- Managed breeding colonies for multiple species by monitoring mating pairs, tracking pregnancies, and weaning offspring according to established protocols.
Sales Associate
2 Years 11 Months- Assisted guests with product location, recommendations, and checkout support
- Operated POS system to process purchases, returns, and exchanges accurately
- Restocked merchandise on shelves to ensure product availability, rotated inventory, and maintained organized sales floor displays
- Replenished shelves and pulled items from backroom to support product availability
- Collaborated with team members to complete daily tasks and maintain store efficiency
- Handled cash transactions efficiently while adhering to company cash handling policies, ensuring accuracy in all financial exchanges.
Cashier Supervisor
2 Years 2 Months- Processed cash, card, and mobile payments accurately at checkout
- Resolved pricing discrepancies and updated transactions to maintain register accuracy
- Assisted customers with product location, returns, and service questions
- Trained new cashiers on register procedures and customer service to ensure consistent service quality
- Reconciled cash drawers and generated end-of-shift reports to maintain financial accuracy
- Adjusted work hours to accommodate varying business needs and extra shifts to meet business needs.
- Maintained a balanced cash drawer, ensuring accurate accounting at the end of each shift.
- Engaged with customers to foster loyalty and repeat visits with customers to encourage repeat business.
- Adhered to store policies for age-restricted sales, refunds, and loss prevention
- Supervised front-end cashier operations, ensuring smooth register flow and prompt customer service.
- Built positive relationships with customers to increase repeat business.
- Maintained a safe working environment, ensuring that all employees adhered to company policies and regulations at all times.
Office Assistant
1 Year 11 Months- Answered client calls, resolved routine questions, and routed urgent requests appropriately.
- Processed invoices, billing records, and payment documents with accuracy and consistency.
- Maintained filing systems for permits, service logs, and customer records.
- Managed dispatch schedules and coordinated daily driver communications to support timely hauling operations.
- Achieved high levels of accuracy in data entry tasks while adhering to strict deadlines.
- Assisted in financial tasks such as invoicing, expense tracking, and budget preparation to ensure accuracy.
- Strengthened office organization by implementing new filing systems and digital record-keeping practices.
Education
High School Diploma
Skills
Effective communication techniques
Attention to detail
Time management capabilities
Multitasking
Team collaboration
Time management
Verbal and written communication
Problem-solving
Teamwork
Adaptability
Customer service
Time management
Problem-solving
Languages
Spanish
Native or Bilingual
English
Native or Bilingual
Timeline
Laboratory Animal Technician
Charles River Laboratories
08.2025 - CurrentRead More
Sales Associate
Target
08.2022 - 07.2025Read More
Cashier Supervisor
Hollister Supermarket
06.2020 - 08.2022Read More
Office Assistant
CR Hauling Co
01.2019 - 12.2020Read More
Hollister High School
High School Diploma
Read More