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Internship Stacker Operator Jobs in California (NOW HIRING)

Primer

Spring/Summer 2027 Engineering Intern

San Francisco, CA · On-site

$19.75 - $25.50/hr

Role overview We're hiring Full Stack Software Engineering Interns. The internship begins in January, May, or June, with a preferred commitment of 4 to 8 months. You'll build PrimerOS, the operating ...

Phonely

Software Engineer Intern

San Francisco, CA

Exposure to full-stack development through projects, coursework, or internships * Strong ... Real-world experience debugging and operating production systems * Hands-on exposure to customer ...

Americold Logistics

Forklift Operator

Chino, CA · On-site

$58K - $73K/yr

Essential Functions • Supervise and coordinate unloading of inbound shipments, stacking of ... internship program, or a bachelor's degree • High school diploma or GED required • Proficiency ...

Vector Legal

Founding Engineer

San Francisco, CA · On-site

About the Role We're hiring a Full Stack Engineer to build and scale end-to-end web applications ... If you enjoy operating with autonomy, working on ambiguous problems, and building systems from ...

Amazon

Application Builder, Ring.com Team

Irvine, CA · On-site

Full-stack web and infrastructure with a highly-available SLA. We are looking for an experienced ... The successful candidate will be comfortable operating in an ambiguous space, with strong technical ...

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Showing results 21-40

All JobsStacker Operator JobsInternship Stacker Operator JobsInternship Stacker Operator Jobs in California

Internship Stacker Operator information

What is the difference between Internship Stacker Operator vs Stacker Operator?

AspectInternship Stacker OperatorStacker Operator
CredentialsHigh school diploma or equivalent; some technical trainingHigh school diploma; on-the-job training
Work EnvironmentEntry-level, training-focused, supervisedFull-time, operational, machinery-focused
Industry UsageOften part of training programs in manufacturing or warehousingEstablished role in manufacturing, warehousing, and logistics

The main difference is that an Internship Stacker Operator is a training position designed for gaining experience, while a Stacker Operator is a fully qualified worker responsible for operating stacking machinery independently.

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

The most popular types of Stacker Operator jobs in California are:

What are popular job titles related to Internship Stacker Operator jobs in California?

For Internship Stacker Operator jobs in California, the most frequently searched job titles are:

What job categories do people searching Internship Stacker Operator jobs in California look for?

The top searched job categories for Internship Stacker Operator jobs in California are:

What cities in California are hiring for Internship Stacker Operator jobs?

Cities in California with the most Internship Stacker Operator job openings:

Internship Stacker Operator jobs near you
Infographic showing various Internship Stacker Operator job openings in California as of July 2026, with employment types broken down into 2% Internship, 74% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 89% Physical, 1% Hybrid, and 10% Remote job distribution.

Spring/Summer 2027 Engineering Intern

San Francisco, CA • On-site

Primer
See more jobs at Primerexternal

$19.75 - $25.50/hr

Full-time, Temporary, Internship

Posted 9 days ago

Job description

About Primer
Primer is a growing network of K-8 schools restoring the timeless foundations of American education. Inspired by the original teaching primers that shaped a nation of readers, thinkers, and builders, our schools begin with what has always worked, and build for what lies ahead. Close-knit learning environments. Skilled educators. A culture that takes kids seriously as learners and leaders.
Primers shaped the first 200 years of American children. Primer will ready them for the next.
Role overview
We're hiring Full Stack Software Engineering Interns. The internship begins in January, May, or June, with a preferred commitment of 4 to 8 months. You'll build PrimerOS, the operating system that runs our schools, shipping features that teachers, students, and families rely on every day.
Primer's goal is simple: fix K-12 education in America. We build schools from the ground up and run them on a single operating system nobody's built before. That means the work is broad by nature. Our engineering projects span frontend, backend, systems, hardware, and more. As a startup, we give interns real ownership and mission-critical work, with a small, high-performing team around you for mentorship and support.
What you'll do
  • Work with TypeScript, Node, GraphQL, Prisma, Postgres, Next, React, and Relay. We invest heavily in our DevEx and agent stack.
  • Tackle meaningful projects with direct impact. You'll build features used daily by teachers, students, and families, solving real problems in education.
  • Work daily with team members from engineering, product, design, and academic program teams.
  • Contribute to a culture of excellence through code reviews and a high bar for quality.

What we're looking for
  • You have a real passion for fixing the US education system. You're energized by the chance to redesign the school experience from the ground up.
  • The unknowns fuel you. You love rolling up your sleeves and figuring out what needs to happen.
  • You have a strong grasp of engineering fundamentals and know how to apply them.
  • You take pride in your craft. Every detail matters, and you care about building exceptional software.

Working at Primer
Full-time, in-office internship based out of our sunny Mission District office in San Francisco, 5 days a week. Competitive salary and benefits package, with J-1 and F-1 visa sponsorship available.
Primer is a mission-first company. We believe our mission is the highest-leverage way we can create positive change. In service of that, we keep work centered on mission execution and avoid social or political activism at work that's unrelated to the mission. If that energizes you, we'd love to see you apply.

Apply