PROFESSIONAL SUMMARY
Overview
Work History
Education
Skills
Timeline

Sierra Mangayao

AtelynCrochet
Fresno,USA
6
years of professional experience

Fresno State Environmental Science student with experience in event support, customer service, social media promotion, and small business management. Strong communication and teamwork skills developed through coordinating community events, managing customer interactions, and collaborating with volunteers.

Work History

Cashier/Event Facilitator

4 Years 11 Months
Elementary School Scholastic Book Fair | 09.2021 - Current
  • Collaborated with volunteers to set up and organize book displays, creating an attractive and accessible layout that enhanced attendee experience.
  • Oversaw book inventory and facilitated customer checkout while managing multiple tasks to ensure smooth operations.
  • Processed customer transactions efficiently using point-of-sale systems.
  • Maintained accurate cash drawer balances throughout daily operations.
  • Assisted in organizing and restocking inventory during book fair events.

Owner

5 Years 7 Months
AtelynCrochet | 01.2021 - Current
  • Successfully launched and managed a crochet business, overseeing all aspects of operations, including business planning, budgeting, and marketing strategies.
  • Managed financial resources effectively, maintaining accurate accounting records and monitoring cash flow to ensure the financial health and sustainability of the business.
  • Allocated time for product creation, customer responses, and marketing, achieving 100% customer satisfaction.
  • Created social media posts using Canva to drive 122% increase in foot traffic to Etsy shop.

Volunteer

3 Months
Climate Change Solutions | 02.2026 - 05.2026
  • Collaborated with classmates and community members during climate-related outreach and volunteer activities.
  • Communicated professionally with participants and contributed to a positive and welcoming environment.
  • Developed educational materials to raise awareness about climate change impacts.
  • Coordinated community outreach events to engage local stakeholders in sustainability initiatives.

Education

Bachelor of Science - Environmental Science

California State University, Fresno | Fresno, CA | 05-2027

Skills

Business operations
Budgeting
Cash flow management
Inventory management
Event coordination
Canva
Google Suite
Zoom
Customer service
Social media content creation

Timeline

Volunteer

Climate Change Solutions
02.2026 - 05.2026Read More

Cashier/Event Facilitator

Elementary School Scholastic Book Fair
09.2021 - CurrentRead More

Owner

AtelynCrochet
01.2021 - CurrentRead More

California State University, Fresno

Bachelor of Science from Environmental Science
Read More
Sierra Mangayao