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Wine Science Jobs in California (NOW HIRING)

Duckhorn Wine Company

Harvest Lab Intern

Geyserville, CA · On-site

$22 - $25/hr

The Duckhorn Portfolio is North America's premier luxury wine company. We were established in 1976 ... High school diploma required, bachelor's degree in enology or science preferred. * Must have ...

Actalent

Winery Laboratory Lead

Acampo, CA

$26 - $31/hr

Bachelor's degree in Enology, Chemistry, Food Science, or related field. * 3-7 years of winery or similar laboratory experience. * Strong understanding of wine chemistry and fermentation processes.

Provost & Pritchard

Soil Scientist

Visalia, CA · On-site

Clients include growers, dairies, wineries, food processors, agricultural organizations, nonprofits ... Bachelor's degree in Soil Science, Environmental Science, Agricultural Engineering, or a related ...

Bottaia Winery

LIMO ATTENDANT

Temecula, CA · On-site

$23 - $25/hr

We are a premier hospitality company with a 30,000 case DTC operation in the Temecula Wine Country ... AA degree in Police sciences or related field. * Current California Guard card required. * Must ...

Gallo

Chemist - Cal Color

Fresno, CA · On-site

$70K - $105K/yr

A Taste of What You'll Do At GALLO, we believe that great wine starts with great science. We're looking for a passionate and skilled Chemist to join our world-class analytical team, where your ...

Gallo

IT Data Analyst Internship 2027

Modesto, CA · On-site +1

$26.50 - $28.50/hr

S. - Barefoot Wine & High Noon and are the official sponsors of the NFL, NHL, UFC, and PGA of ... Computer Science, Management Information Systems, Business Analytics, Economics, Mathematics ...

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How much do wine science jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for wine science in California is $19.73, according to ZipRecruiter salary data. Most workers in this role earn between $17.55 and $20.87 per hour, depending on experience, location, and employer.

What is wine science?

A Wine Science job involves the study and application of scientific principles in winemaking, grape growing, and wine analysis. Professionals in this field work in vineyards, wineries, laboratories, or research institutions, focusing on areas such as viticulture, fermentation, quality control, and sensory evaluation. They may ensure wine consistency, develop new techniques to improve production, or conduct research on grape varietals and environmental impacts.

What are some typical daily responsibilities for a professional working in wine science?

Professionals in Wine Science typically split their time between laboratory work, vineyard assessments, and collaboration with production teams. Daily tasks may include analyzing grape and wine samples, monitoring fermentation processes, controlling wine quality through sensory and chemical testing, and maintaining detailed records. You will also participate in team meetings to discuss production goals, troubleshoot issues, and contribute to continuous improvement initiatives. These responsibilities ensure that the winery produces high-quality products and meets both industry regulations and consumer expectations.

What are the key skills and qualifications needed to thrive in wine science, and why are they important?

Excelling in Wine Science requires a solid background in chemistry, biology, and viticulture, often supported by a degree in enology or a related field. Familiarity with laboratory analysis tools, fermentation monitoring systems, and knowledge of industry standards and certifications such as WSET or equivalent are advantageous. Strong analytical thinking, attention to detail, and effective communication skills help professionals collaborate with vineyard teams and stakeholders. Mastering these competencies ensures high-quality wine production, adherence to regulatory standards, and successful innovation in winemaking techniques.

What are popular job titles related to Wine Science jobs in California?

For Wine Science jobs in California, the most frequently searched job titles are:

What job categories do people searching Wine Science jobs in California look for?

The top searched job categories for Wine Science jobs in California are:

What cities in California are hiring for Wine Science jobs?

Cities in California with the most Wine Science job openings:

Wine Science jobs near you
Infographic showing various Wine Science job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $41,039 per year, or $19.7 per hour.

Wine Lab Technician Level 1 (Temporary)

Gusmer Enterprises

Napa, CA • On-site

$22 - $26/hr

Full-time, Temporary

Posted 24 days ago

Job description

Wine Lab Technician Level 1 (Temporary)

Location: Onsite Napa California

Reports To: Director of Product Support & Development-Fermentation

Employment Status: Full-Time, Temporary

Travel: None

Work Schedule: Monday through Friday 8:30 am to 5:00 pm overtime and weekends as required.

Pay: $22.00 to $26.00/hour

Benefits: This is a temporary role benefits are not available though California-mandated sick leave will be provided.

Position Overview: Are you interested in applying science to the world of winemaking? The Wine Laboratory Technician Level 1 (Temporary), supports Gusmer's mission to be the Go to Provider of analytical services for the wine industry while gaining valuable hands-on laboratory experience. Works under the guidance of experienced team members, to perform routine wine testing, maintain laboratory quality and safety standards, and help communicate accurate, timely results that support wineries and industry professionals. The Wine Laboratory Technician Level 1 (Temporary) is part of a team that creates and delivers Service with Knowledge through experience and innovative solutions.

Key Responsibilities

Performs routine wine analysis testing, including pH, titratable acidity, Brix, alcohol, sulfur dioxide, and volatile acidity, following established laboratory procedures.

Operates, maintains, and troubleshoots laboratory equipment to ensure accurate, reliable, and timely test results.

Receives, logs, and tracks customer and internal samples, ensuring proper documentation and traceability throughout the testing process.

Records and reviews test results, identifying and escalating unusual or out-of-spec findings to senior laboratory staff.

Maintains a clean, organized, and safety-focused laboratory environment while following all chemical handling and PPE requirements.

Supports the Gusmer Fermentation Center, Applications Team, and other internal partners through analytical testing and research-related activities.

Collaborates with laboratory staff to meet daily testing needs while participating in ongoing training and continuous improvement initiatives.

Qualifications

HS diploma or Equivalent (GED/HSED) required, Associate's degree preferred in Enology, Chemistry, Biology, Food Science, or a related field.

Must have worked at least one harvest in a wine laboratory, including sample preparation, testing, and reporting required.

Customer service/hospitality experience required.

Work Environment

This position typically functions in a laboratory area. Regular use of computers and standard office software; extended screen time may be necessary. Use of personal protective equipment (PPE) is required in laboratory areas.

Equal Opportunity Statement

Gusmer Enterprises, Inc. is committed to providing equal employment opportunities and supporting internal career growth. All qualified internal applicants will receive consideration consistent with company policies.