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Data Science Intern Jobs in Santa Rosa, CA (NOW HIRING)

The Duckhorn Portfolio

Harvest Lab Intern

Napa, CA · On-site

$21 - $25/hr

Performs accurate data entry and tracking using Microsoft Excel and Innovint. * Prepares trials and ... High school diploma required, bachelor's degree in enology or science preferred. * Must have ...

Duckhorn Wine Company

Harvest Lab Intern

Windsor, CA · On-site

$22 - $25/hr

Performs accurate data entry and tracking using Microsoft Excel and Innovint. * Prepares trials and ... High school diploma required, bachelor's degree in enology or science preferred. * Must have ...

PROPRIUS

Machine Learning / Data Scientist

Bodega Bay, CA · On-site

$110K - $140K/yr

The ideal candidate is adept at using large data sets to find opportunities for product and process optimization and using models to test the effectiveness of different courses of action. You must ...

Turning Point Community Programs

Intern

Santa Rosa, CA

$16.50 - $21.75/hr

Based on their level of experience, each intern receives structured, weekly clinical supervision supported by an examination of the theoretical and empirical literature which includes: * Therapeutic ...

Far Niente Winery

Harvest Intern

Napa, CA

$22/hr

Harvest Intern, Bella Union Winery, Far Niente Wine Estates Join our Company which is rich in history and stature. Rooted in Rutherford and driven by expertise and creative vision, Bella Union was ...

Winery Division

Harvest Intern

Angwin, CA · On-site

$25 - $26/hr

CADE Estate Winery Harvest Intern Position- Come join the team! CADE Estate is dedicated to crafting stunning estate grown Howell Mountain Cabernet Sauvignon and Napa Valley Sauvignon Blanc. Located ...

Treasury Wine Estates

Harvest Internships

Saint Helena, CA · On-site

$18.25 - $24.50/hr

Helena, Beaulieu Vineyards Harvest Cellar Intern - Possible locations include Stags' Leap Winery, Beaulieu Vineyards, Etude, St. Helena, Frank Family Vineyards Viticulture Harvest Intern - Possible ...

TWE Global

Harvest Internships

Saint Helena, CA · On-site

$18.25 - $24.50/hr

Helena, Beaulieu Vineyards Harvest Cellar Intern - Possible locations include Stags' Leap Winery, Beaulieu Vineyards, Etude, St. Helena, Frank Family Vineyards Viticulture Harvest Intern - Possible ...

Donor Network West

Research Assistant

Bodega Bay, CA

$19.75/hr

POSITION SUMMARY The Research Assistant provides an opportunity for intern-level introductory ... Collects and interprets data. * Draws sound scientific conclusions based on data analyses. The ...

Duckhorn Wine Company

Harvest Cellar Intern

Napa, CA · On-site

$21 - $25/hr

The Harvest Cellar Intern is an integral part of the winemaking process during the harvest season.This intemship provides a unique opportunity to gain hands-on experience in a worker cellar ...

Donor Network West

Research Assistant

Bodega Bay, CA

$19.75/hr

POSITION SUMMARY The Research Assistant provides an opportunity for intern-level introductory ... Collects and interprets data. * Draws sound scientific conclusions based on data analyses. The ...

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All JobsData Science Intern JobsData Science Intern Jobs in Santa Rosa, CA

Data Science Intern information

See Santa Rosa, CA salary details

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How much do data science intern jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for data science intern in Santa Rosa, CA is $24.60, according to ZipRecruiter salary data. Most workers in this role earn between $18.94 and $26.83 per hour, depending on experience, location, and employer.

What types of projects can I expect to work on as a Data Science Intern, and how will I collaborate with other team members?

As a Data Science Intern, you can expect to work on a variety of projects such as data cleaning, exploratory data analysis, building predictive models, or assisting with data visualization tasks. You'll often collaborate closely with data scientists, engineers, and sometimes business analysts, participating in team meetings and brainstorming sessions. Interns are usually given clearly defined tasks that contribute to larger projects, allowing you to learn from experienced professionals while making a meaningful impact. Regular check-ins and mentorship are typical, providing you with feedback and professional growth opportunities throughout your internship.

What does a Data Science Intern do?

A Data Science Intern typically assists with collecting, cleaning, and analyzing data to support business decisions or research. They work under the supervision of experienced data scientists, helping to build and test predictive models, create data visualizations, and present findings. Interns often use programming languages such as Python or R, and tools like SQL, to manipulate data. The role is designed to provide hands-on experience with real-world data science projects and help interns develop technical and analytical skills.

What are the key skills and qualifications needed to thrive as a Data Science Intern, and why are they important?

To thrive as a Data Science Intern, you need a solid grasp of statistics, data analysis, and programming (often in Python or R), typically supported by coursework in computer science, mathematics, or a related field. Familiarity with data visualization tools (like Tableau), machine learning libraries (such as scikit-learn or TensorFlow), and version control systems (like Git) is commonly expected. Strong problem-solving abilities, communication skills, and a willingness to learn help interns collaborate effectively and translate data insights for diverse audiences. These skills and qualities ensure that interns can contribute meaningfully to projects, adapt quickly, and bridge the gap between raw data and actionable business solutions.
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Data Science Intern jobs near you
Infographic showing various Data Science Intern job openings in Santa Rosa, CA as of July 2026, with employment types broken down into 1% As Needed, 80% Full Time, 17% Part Time, and 2% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $51,178 per year, or $24.6 per hour.

Seasonal Technical Viticulture Intern

TWE Global

Saint Helena, CA • On-site

$18.25 - $24.50/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 19 days ago

Job description


Boldly Cultivating (youtube.com)
About Us
Treasury Wine Estates (TWE) is one of the world's largest wine companies and we are proud of our portfolio of brands that have tremendous heritage, rich quality, and a reputation for excellence across the globe. At TWE, we are led everyday by our purpose, Boldly Cultivating. We are boldly cultivating value through our brands, wine, people & environment for enriched and joyful communities.
At TWE we cultivate our teams to be their very best. And in turn, our people push us to make bigger and bolder decisions. Our focus on Boldly Cultivating unites us as a global team and fuels our vision to become the world's most desirable luxury wine company - known for the experiences we create for our consumers, customers, partners, suppliers and our people.
To learn more about our purpose and our renowned portfolio of global brands, click here.
About the Role
The Seasonal Technical Viticulture Intern supports Treasury Wine Estates' viticulture teams across California's premier wine regions, including the Northern Coast. This role provides hands-on experience working across an iconic portfolio that includes Beringer, Stags' Leap, Beaulieu Vineyard, Frank Family, Sterling, Etude, and DAOU. Interns contribute to vine health monitoring, water stress assessment, maturity sampling, phenology tracking, and crop estimation across a diverse range of grape varieties and wine styles.
  • Monitor vine health through regular field scouting for pests, diseases, and nutritional deficiencies
  • Collect and record vine water stress data
  • Conduct maturity sampling across assigned vineyard blocks and assist with crop estimation to inform harvest timing decisions.
  • Track and record vine phenology, maintaining accurate and timely field data
  • Collect plant, soil, and water samples for laboratory analysis.
  • Utilize GIS (ArcGIS) and precision agriculture tools to capture, record, and analyze vineyard data.
  • Support data collection for vineyard trials and experiments conducted by the technical viticulture team.

About you
  • Demonstrated interest in viticulture or agricultural science
  • Working knowledge of viticulture, enology, or agricultural science principles
  • Familiarity with vineyard operations
  • Familiarity with field data collection, plant sampling, or irrigation monitoring
  • Strong attention to detail with accuracy in field data recording
  • Basic proficiency in Microsoft Office, including Excel, for data entry and reporting, with experience using GIS or precision agriculture tools an advantage
  • Ability to work outdoors in variable conditions for extended periods, including early mornings, weekends, and extended hours during peak season
  • Spanish language skills a plus
  • Bachelor's Degree in in Viticulture, Enology, Agricultural Science, or a related field, or currently enrolled in an undergraduate program in one of these disciplines (required)

Work Environment:
Physical Demands This role requires regular standing, walking, bending, reaching, and lifting or carrying materials and equipment up to 50 pounds. Work is performed primarily outdoors and may involve exposure to varying weather conditions, uneven terrain, dust, seasonal temperature changes, and noise levels. Work may also take place in proximity to agricultural machinery and equipment.
Additional Information:
  • This is a seasonal role running through October, with hours and workload increasing during the harvest (peak) period.
  • Ability to work overtime as needed
  • Prolonged periods of walking and standing, combined with frequent bending, kneeling, and reaching at varying vine heights during routine field activities
  • Extended exposure to summer heat and direct sun while working outdoors.
  • Valid driver's license with a clean driving record and the ability to drive independently between vineyard locations, including regular movement across vineyard sites

  • locations, including regular movement across vineyard sites

Why you'll love it here:
  • Our culture is built on bringing our whole selves, being courageous and delivering together - it's our DNA and the heart of who we are at TWE.
  • We prioritise your growth with access to global career opportunities and structured programs designed to support your health, wellbeing and career development.
  • Enjoy the world's most desirable wines through our generous employee product allowance
  • Competitive benefits package including: Medical, Dental, and Vision, Paid Time Off (vacation, sick time, and holidays), 401K with company match, and much more!
  • Plus, you'll get an extra day off each year with your "TWEforME Day" - a day to spend however you choose!

It takes all varietals!
At TWE, we proudly celebrate diversity and are committed to being an equal opportunity employer. Our goal is to build a workforce that reflects the diversity of the consumers who enjoy our products.
All qualified applicants will be considered for employment regardless of age, race, color, religion, sexual orientation, gender identity, national origin, or disability. If you require any assistance to be included in our process, please contact recruitment@tweglobal.com, quoting the job title and reference number.
Apply Today!
We do move quickly at TWE and continually review applications, so if you don't want to miss out, please apply today!
Pay Transparency Disclosure: The base pay range offered for this position is $23.56-$25.48 per hour. These figures represent what we reasonably expect to pay for this position, but the actual compensation offered will depend upon numerous job-related factors, including but not limited to candidate qualifications, skills, experience, education, location, and alignment with market data. Our expectation is that the incumbent will work out of our north coast no locations. If the incumbent works out of another location, the wage rate may fall above or below this range. Treasury reserves the right to modify the range in the future.

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