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Costco Sampler Jobs in California (NOW HIRING)

Grind Clerk

Tracy, CA · On-site

$18 - $22.50/hr

Please click here to review the Costco Applicant Privacy Notice. The jobs listed are examples of ... Records sampling results, brand name, metal detection, test results, and completes repair sheets as ...

Please click here to review the Costco Applicant Privacy Notice. The jobs listed are examples of ... Takes product samples to the lab for testing purposes. * Communicates with production employees for ...

... Costco in Livermore, CA . This role focuses on delivering engaging in-store experiences by connecting customers with products through live demonstrations and sampling. The position supports sales ...

... in Costco in Redwood City, CA . This role focuses on delivering engaging in-store experiences by connecting customers with products through live demonstrations and sampling. The position supports ...

... Costco in Livermore, CA . This role focuses on delivering engaging in-store experiences by connecting customers with products through live demonstrations and sampling. The position supports sales ...

... in Costco in Redwood City, CA . This role focuses on delivering engaging in-store experiences by connecting customers with products through live demonstrations and sampling. The position supports ...

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Costco Sampler information

What is the difference between Costco Sampler vs Costco Product Demonstrator?

AspectCostco SamplerCostco Product Demonstrator
CredentialsNone required or minimalTypically no formal certification, but some product knowledge helpful
Work EnvironmentIn-store, sampling food or products to customersIn-store, demonstrating products and engaging customers
Employer & IndustryCostco Wholesale, retail

Costco Samplers and Costco Product Demonstrators both work in retail environments, engaging customers with product samples. The main difference lies in their roles: Samplers primarily offer samples to promote products, while Demonstrators actively demonstrate how products work or are used. Both roles typically require minimal credentials and are seasonal or part-time positions within Costco stores.

Are Costco samplers employees?

Costco samplers are typically employees of the store or contractors hired to provide in-store product demonstrations. They usually work part-time, require good customer service skills, and may need to follow safety and food handling regulations.

What does a Costco Sampler do during a typical shift?

A typical shift for a Costco Sampler involves setting up sample stations, preparing and presenting food or product samples, and engaging with customers to answer questions and encourage product trials. Samplers work closely with both Costco staff and product vendors to ensure compliance with food safety standards and effective promotional displays. The role requires strong communication skills, as you'll be interacting with a diverse customer base and often collaborating with other samplers to manage busy periods. Flexibility and a friendly attitude are key to creating a positive shopping experience and supporting overall sales goals.

What skills and qualifications are needed to be a Costco Sampler?

To thrive as a Costco Sampler, you need strong customer service skills, attention to detail, and the ability to follow food safety guidelines, typically supported by a high school diploma or equivalent. Familiarity with food handling equipment, basic point-of-sale systems, and adherence to safety certifications like a food handler’s permit is often required. Excellent communication, a friendly demeanor, and the ability to engage shoppers help you stand out in this role. These skills ensure a positive customer experience, maintain safety standards, and effectively promote products to drive sales.

What is a Costco Sampler?

Costco Samplers, also known as product demonstrators, are employees or contractors who offer free samples of food and other products to Costco shoppers. Their main role is to engage with customers, provide information about the products, and encourage sales by allowing people to try before they buy. Samplers often set up small stations in various aisles, prepare sample portions, and answer questions about ingredients or promotions. This position requires good communication skills, basic food handling knowledge, and a friendly attitude to create a positive shopping experience.

How to become a Costco Sampler?

To become a Costco Sampler, you typically need to be employed by Costco in a related position such as a cashier or stocker, as the sampling role is often part of a broader employee team. No specific certification is required, but good customer service skills and the ability to handle food safely are important. Availability to work flexible hours and a friendly attitude are also beneficial.
What job categories do people searching Costco Sampler jobs in California look for? The top searched job categories for Costco Sampler jobs in California are:
What cities in California are hiring for Costco Sampler jobs? Cities in California with the most Costco Sampler job openings:
Infographic showing various Costco Sampler job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Sales Rep - Product Demonstrator in Costco

Zipfizz Corporation

Moreno Valley, CA • On-site

$22 - $37/hr

Other

Retirement

Re-posted 3 days ago


Job description

Brand Promoter

Join the Zipfizz team as a Brand Promoter! Zipfizz, a vitamin-enhanced energy and hydration drink, is hiring enthusiastic Brand Promoters to represent our products at Costco and event locations. Compensation range: $22$37 per hour. This position is compensated through a combination of a base hourly rate plus commissions based on a variety of factors such as sales volume, product type and promotional event category. A complete commission schedule will be provided upon hire. This position is also eligible for: 401(k) with Safe Harbor Match for eligible employees after 90 days of employment and accumulate 1 hour of sick leave for every 30hrs worked with no waiting period.

What we offer:

  • Immediate start opportunities
  • Paid training program
  • Weekly pay via direct deposit
  • Advancement opportunities
  • Supportive team environment

Responsibilities:

  • Represent and promote Zipfizz products in Costco and at events
  • Conduct product demos and engage customers
  • Educate shoppers on product benefits
  • Drive sales and answer customer questions
  • Maintain organized displays and sampling areas
  • Assist with event setup and breakdown as needed

About Zipfizz:

Zipfizz is a vitamin, energy, and hydration drink designed to provide clean energy without a sugar crash. Our products include electrolytes, antioxidants, and essential vitamins, including B12.

Qualifications:

  • Dependable, outgoing individuals who are 18+ years old
  • Have consistent weekend availability
  • Have reliable transportation
  • Can lift and transport up to 40 lbs.
  • Are comfortable standing for 78-hour shifts
  • Communicate confidently with customers
  • Are coachable and professional

Experience in sales, retail, hospitality, fitness, promotions, or product demonstrations is a plus.