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Coffee Lab Jobs in California (NOW HIRING)

WUDPIM LLC

Barista at Milk Tea Lab 1601 LLC

San Jose, CA

$16.20 - $20/hr

Milk Tea Lab presents the utmost modernization of the booming bubble tea culture. We aim to create ... Cleans and polishes shelves and doors of service bars and equipment such as coffee urns and cream ...

Proof Lab - Equator Coffees

Barista

Mill Valley, CA · On-site

$18/hr

Possessing an obsessive commitment to green coffee sourcing and unparalleled roasting expertise, Equator has committed over 30 years to sustainable and fair trade coffee practices all in the name of ...

Proof Lab - Equator Coffees

Barista

Mill Valley, CA

$18/hr

Possessing an obsessive commitment to green coffee sourcing and unparalleled roasting expertise, Equator has committed over 30 years to sustainable and fair trade coffee practices all in the name of ...

Micro Quality Calibration Inc.

Be Seen First

Metrology Quality Engineer

Chatsworth, CA · On-site

$70K - $120K/yr

Oversee verification and performance checks of lab equipment and standards. * Support and prepare ... Daily coffee, Friday donuts, monthly lunches, holiday events, team outings. We are an Equal ...

Vibrant Ingredients

Beverage Developer

Vista, CA

Develops food service beverage solutions for customers including coffee, tea, refresher type ... lab notebooks and/or other electronic record keepingMay supervise Technicians Minimum ...

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All JobsCoffee Lab JobsCoffee Lab Jobs in California

Coffee Lab information

See California salary details

$9

$24

$44

How much do coffee lab jobs pay per hour?

As of Jun 15, 2026, the average hourly pay for coffee lab in California is $24.92, according to ZipRecruiter salary data. Most workers in this role earn between $18.99 and $27.50 per hour, depending on experience, location, and employer.

What are some typical challenges faced by professionals working in a coffee lab, and how can they be addressed?

Professionals in a coffee lab often face challenges such as maintaining consistency in cupping and sensory evaluations, managing sample inventory, and adapting to evolving quality standards. Working closely with other team members, such as roasters and quality assurance staff, is essential to ensure accurate results and continuous improvement. Staying organized, participating in regular calibration sessions, and keeping up with industry trends can help address these challenges and contribute to both personal and team success.

What are the key skills and qualifications needed to thrive as a Coffee Lab Technician, and why are they important?

To thrive as a Coffee Lab Technician, you need a solid understanding of coffee science, sensory analysis, and quality control, often supported by experience in coffee roasting or a related certification (e.g., SCA Coffee Skills Program). Familiarity with laboratory equipment, cupping protocols, and data management systems is commonly required. Attention to detail, strong organizational skills, and effective communication help ensure consistency and collaboration within the team. These skills are essential to maintain high product standards, drive innovation, and support continuous improvement in coffee quality.

What is a Coffee Lab?

A Coffee Lab is a specialized facility dedicated to the analysis, testing, and development of coffee products. These labs are used by coffee producers, roasters, and quality control professionals to evaluate coffee beans for attributes such as flavor, aroma, acidity, and consistency. Coffee Labs often conduct cupping sessions, research new brewing methods, and ensure quality standards are met throughout the coffee supply chain. They play a key role in maintaining high-quality coffee and supporting innovation in the industry.

What is the difference between Coffee Lab vs Barista?

AspectCoffee LabBarista
CredentialsOften requires specialized training or certifications in coffee scienceTypically requires basic barista training or no formal certification
Work EnvironmentLaboratories, coffee testing facilities, or specialty coffee shopsRetail coffee shops, cafes, or restaurants
Industry UsageUsed in coffee research, quality control, and product developmentCustomer service, beverage preparation, and sales
Search & Comparison IntentUnderstanding roles in coffee quality and researchLearning about customer-facing coffee service roles

While a Coffee Lab focuses on coffee research, testing, and quality control, a Barista primarily prepares and serves coffee beverages to customers. Both roles are essential in the coffee industry but differ significantly in responsibilities, work environment, and required credentials.

What are popular job titles related to Coffee Lab jobs in California? For Coffee Lab jobs in California, the most frequently searched job titles are:
What job categories do people searching Coffee Lab jobs in California look for? The top searched job categories for Coffee Lab jobs in California are:
What cities in California are hiring for Coffee Lab jobs? Cities in California with the most Coffee Lab job openings:
Coffee Lab jobs near you
Infographic showing various Coffee Lab job openings in California as of June 2026, with employment types broken down into 46% Full Time, 21% Part Time, and 33% Contract. Highlights an 97% Physical, and 3% Remote job distribution, with an average salary of $51,829 per year, or $24.9 per hour.

Barista at Milk Tea Lab 1601 LLC

WUDPIM LLC

San Jose, CA

$16.20 - $20/hr

Part-time

Posted 12 days ago

Job description

Milk Tea Lab presents the utmost modernization of the booming bubble tea culture. We aim to create a space for young kids to enjoy themselves whether it’s to grab a bite, study or hang out with friends.

Job Responsibilities

  • Deliver impeccable hospitality to our guests as we greet them, interact with them, and take their orders.
  • Wipes table tops and chairs with a damp cloth.
  • Cleans and polishes shelves and doors of service bars and equipment such as coffee urns and cream and milk dispensers.
  • Cleans the floors when necessary.
  • Make delicious milk teas, coffees, smoothies, etc.
  • Follow health, safety and sanitation guidelines for all products.
  • Maintain an organized workspace so that partners can locate resources as needed and inventory can be easily maintained.
  • Operate a POS system, receive payments, and provide accurate change to guests.
  • Be authentic, transparent, and create genuine conversations with our guests and your teammates.
  • Work duties such as cleaning equipment, mopping, taking out the recycling, etc. to maintain operations and the customer experience.
  • Completes all opening and closing side work.

Requirements:

  • Possess a strong sense of teamwork.
  • Outgoing and friendly personality.
  • Ability to multitask while paying special attention to detail.
  • Can stand for long periods of time.
  • Punctual and committed.

Job Types: Full-time, Part-time

Salary: $16.20 to $20.00 /hour + TIPS

Experience:

  • Retail/Restaurant/Cafe: 1 year (Preferred)
  • Cash Handling: 1 year (Preferred)

Education:

  • High school or equivalent (Preferred)

Hours per week:

  • 10-19
  • 20-29
  • 29-39

Shift:

  • day shift (open to 6:30PM)
  • Evening - Closing
  • Need to Have Flexible schedule


Job Types: Full-time, Part-time

Salary: $16.20 to $20.00 /hour


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