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Portfolio Intern Jobs in California (NOW HIRING)

Harvest Lab Intern

Geyserville, CA · On-site

$22 - $25/hr

Seasonal Lab Intern The Duckhorn Portfolio is North America's premier luxury wine company. We were established in 1976 by Dan and Margaret Duckhorn. Today, our portfolio features some of North ...

New

Maintain a minimum of two credit trainee and/or intern positions and oversee the development ... Review underwriting and portfolio management processes and recommend continuous improvements ...

New

Finance & Accounting Intern

San Diego, CA · On-site

$17 - $21.50/hr

Intern, Finance and Accounting Reports to: Senior Director, Finance and Accounting About Tang ... Create and maintain financial models to support portfolio and transaction analysis * Support ...

Finance & Accounting Intern

San Diego, CA

$17 - $21.50/hr

Intern, Finance and Accounting Reports to: Senior Director, Finance and Accounting About Tang ... Create and maintain financial models to support portfolio and transaction analysis * Support ...

Account Services Intern

Los Angeles, CA · On-site

$17.25 - $21.75/hr

Account Services Intern Reports to: Director of Accounts Exciting Downtown LA Ad Agency looking for ... portfolio if required and answer all questions in our online interface for consideration.

Marketing Intern

Santa Clarita, CA

$15.25 - $20.25/hr

Marketing Intern * Position Overview * ZOE International is seeking a passionate and driven ... Portfolio-building opportunities and potential recommendation letters * The chance to make a ...

Photography Intern

Colton, CA · On-site

$20 - $25/hr

Description Williams Furnace Company is seeking a creative and motivated Photography Intern to ... Opportunity to build your portfolio EEO Statement Williams Furnace Company is an equal opportunity ...

Photography Intern

Colton, CA · On-site

$20 - $25/hr

Description Williams Furnace Company is seeking a creative and motivated Photography Intern to ... Opportunity to build your portfolio EEO Statement Williams Furnace Company is an equal opportunity ...

Marketing Intern

Santa Clarita, CA · On-site

$15.25 - $20.25/hr

Marketing Intern * Position Overview * ZOE International is seeking a passionate and driven ... Portfolio-building opportunities and potential recommendation letters * The chance to make a ...

Photography Intern

Colton, CA · On-site

$20 - $25/hr

... and motivated Photography Intern to support our Marketing and Sales teams. This part time ... Opportunity to build your portfolio EEO Statement Williams Furnace Company is an equal opportunity ...

Weekend Office Management Intern

Fremont, CA · On-site

$17.75 - $23/hr

Office Management Intern Organization: Right at Home of Fremont Service Area: Tri-City Area & South ... portfolio building opportunities with meaningful responsibilities-not just observation • ...

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Portfolio Intern information

What is a portfolio intern?

Portfolio Interns are students or recent graduates who work temporarily with investment firms, venture capital funds, or asset management companies to gain hands-on experience in managing investment portfolios. Their responsibilities often include assisting with research, analyzing market trends, supporting investment decisions, and preparing reports. This role provides valuable exposure to financial markets, portfolio management strategies, and the inner workings of investment firms. Portfolio Internships are excellent opportunities for those interested in finance and investment careers to build relevant skills and networks.

What does a portfolio intern do?

As a Portfolio Intern, you can expect to assist with tasks such as conducting market research, analyzing investment opportunities, preparing presentations, and supporting portfolio managers with administrative tasks. You may also help monitor the performance of existing investments and participate in team meetings to discuss strategy. This hands-on exposure provides valuable insight into portfolio management processes and allows you to develop analytical and communication skills in a collaborative environment.

What are the key skills and qualifications needed to thrive as a portfolio intern?

To thrive as a Portfolio Intern, you generally need strong analytical skills, attention to detail, and academic coursework in finance, business, or a related field. Familiarity with tools such as Microsoft Excel, Bloomberg Terminal, and financial modeling software is commonly required. Effective communication, eagerness to learn, and adaptability help you stand out in this position. These skills and qualities are important because they enable interns to support portfolio managers with research, analysis, and reporting in a fast-paced investment environment.

What are the most commonly searched types of Portfolio jobs in California?

The most popular types of Portfolio jobs in California are:

What cities in California are hiring for Portfolio Intern jobs?

Cities in California with the most Portfolio Intern job openings:

Harvest Lab Intern

The Duckhorn Portfolio

Geyserville, CA • On-site

$22 - $25/hr

Other

Posted 3 days ago

New


Job description

Seasonal Lab Intern

The Duckhorn Portfolio is North America's premier luxury wine company. We were established in 1976 by Dan and Margaret Duckhorn. Today, our portfolio features some of North America's most revered wineries, including Decoy, Paraduxx, Goldeneye, Migration, Canvasback, Calera, Kosta Browne, Greenwing and Postmark.

We seek a Seasonal Lab Intern to join the team. This role is responsible for fermentation monitoring, tank and barrel sampling, and wine analysis. It is expected that repeatable, accurate sampling and analyses are provided; and a positive work environment is maintained through active team contribution and open communication.

What We Will Ask You To Do:

  • Monitors daily fermentation.
  • Evaluates and communicates sensory characteristics of fermentations to winemaking team.
  • Follows lab protocols to sample from tanks, barrels, and vineyards.
  • Performs analysis of grape and wine samples (Brix, TA, pH, alcohol, sulfur, etc.).
  • Prepares solutions, maintains chemicals, and calibrates equipment.
  • Supports cellar with additions and inoculations as needed.
  • Cleans and performs preventative maintenance of instruments and equipment.
  • Performs accurate data entry and tracking using Microsoft Excel and Innovint.
  • Prepares trials and blends upon request.
  • Must be able to work a flexible schedule and work overtime, including weekends during peak harvest period.

What You Will Need:

  • Basic lab skills – including pipetting, titration, and ability to follow protocols
  • High school diploma required, bachelor's degree in enology or science preferred.
  • Must have effective communication and interpersonal skills.
  • Intermediate reading, writing, and math skills.
  • Must have intermediate English communication skills, both written and verbal.
  • Proficient in Microsoft Word and Excel.
  • Dependability, independence, and initiative.
  • Ability to stand for long periods of time and lift up to 45 lbs.

What We Will Provide:

  • The hourly range for this position is $22-25.
  • Discounts on wine and merchandise.
  • Sick time accrual.
  • A diverse team of coworkers that care about each other in a fun, exciting work environment.
  • A company that promotes from within, provides great training and development programs and opportunities.