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Frontend Developer Intern Jobs in California (NOW HIRING)

Full Stack Engineering Intern Pleasanton, California, United States Who We Are & Why Join Us ... You will develop and deploy both frontend and backend application components, create visualization ...

As a Software Engineering Intern at Joby, you will work alongside a small team of full-stack and ... Build and ship frontend features - React components for data-dense tables, interactive charts ...

We're looking for exceptional fullstack engineering interns to join us for Summer 2026. You'll work ... Frontend: TypeScript, React, Next.js * Backend: Node, Python * Data: APIs, databases, system ...

We are seeking a highly motivated and versatile Full Stack Engineer Intern to join our core ... Experience with at least one modern frontend framework such as Next.js, TypeScript, React, Vue.js ...

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Frontend Developer Intern information

See California salary details

$11

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$38

How much do frontend developer intern jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for frontend developer intern in California is $22.59, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $23.94 per hour, depending on experience, location, and employer.

What is the difference between Frontend Developer Intern vs Frontend Developer?

AspectFrontend Developer InternFrontend Developer
Required CredentialsTypically pursuing or recently completed a related degree or bootcampBachelor's degree in Computer Science or related field, with professional experience
Work EnvironmentInternship programs, entry-level projects, mentorship-focusedFull-time, professional projects, collaborative teams
Employer & Industry UsageStartups, tech companies, agenciesTech firms, corporations, agencies
Common Search & ComparisonYesYes

The main difference between a Frontend Developer Intern and a Frontend Developer lies in experience, responsibilities, and career stage. Interns are usually students or recent graduates gaining initial industry exposure, while Frontend Developers are experienced professionals handling full project responsibilities.

What does a Frontend Developer Intern do?

A Frontend Developer Intern assists in building and maintaining the user-facing parts of websites or web applications. They typically work with technologies like HTML, CSS, and JavaScript, and may also use frameworks such as React or Angular. Interns collaborate with designers and backend developers to ensure a seamless user experience. Their tasks often include fixing bugs, developing new features, and learning industry best practices.

What types of projects and technologies can I expect to work with as a Frontend Developer Intern?

As a Frontend Developer Intern, you will typically work on real-world web applications or website features, often using frameworks like React, Angular, or Vue.js. You'll collaborate closely with designers and backend developers to implement responsive interfaces and enhance user experience. Common tasks include debugging, writing maintainable code, and participating in code reviews. This role is an excellent opportunity to gain hands-on experience with industry-standard tools, workflows (such as Git and Agile methodologies), and to build a strong foundation for a full-time frontend development career.

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

To thrive as a Frontend Developer Intern, you need a solid grasp of HTML, CSS, JavaScript, and basic understanding of responsive web design, typically supported by coursework or personal projects. Familiarity with version control systems like Git, as well as frameworks such as React or Vue.js, can be highly beneficial. Strong problem-solving skills, attention to detail, and a willingness to learn make candidates stand out in this role. These skills are crucial for building user-friendly interfaces, collaborating effectively with teams, and adapting to the fast-paced nature of web development.
What are the most commonly searched types of Frontend Developer jobs in California? The most popular types of Frontend Developer jobs in California are:
What job categories do people searching Frontend Developer Intern jobs in California look for? The top searched job categories for Frontend Developer Intern jobs in California are:
What cities in California are hiring for Frontend Developer Intern jobs? Cities in California with the most Frontend Developer Intern job openings:
Infographic showing various Frontend Developer Intern job openings in California as of May 2026, with employment types broken down into 2% As Needed, 84% Full Time, 11% Part Time, and 3% Contract. Highlights an 76% Physical, 3% Hybrid, and 21% Remote job distribution, with an average salary of $46,997 per year, or $22.6 per hour.
Full-Stack Engineering Intern

Full-Stack Engineering Intern

Dryft, Inc

San Francisco, CA โ€ข On-site

Full-time

Posted 3 days ago


Job description

DRYFT
Dryft builds intelligent systems that automate complex human decisions in manufacturing operations
We're a small, talent-dense team with modest roots and a love for the physical world - cars, machines, planes. Our team includes graduates from Stanford, Berkeley, MIT, TUM, winners of Stanford TreeHacks, and builders of everything from robots and race cars to software with millions of downloads.
We're backed by the founders and leaders behind Amazon, Facebook, Stripe, Applied Intuition, & others; General Catalyst & Neo, and board members of global industrial companies.
We're a no-bullshit, direct-feedback kind of team. People come to Dryft because they want to grow fast, with real responsibility.
THE ROLE
As a Fullstack Engineering Intern, you'll be the brain behind Dryft's decision intelligence. You'll build scalable systems that combine agent-based reasoning with mathematical optimization and simulation on top of large-scale industrial data.
You will work autonomously on your own dedicated projects, often directly with the customer while receiving mentorship from senior engineers that work directly with you. Our early engineers were prior founding/early engineers at venture-backed startups in SF.
YOU
  • Like building scalable, interpretable, data-driven agents from all perspectives - algorithms, architecture and infrastructure.
  • Have a strong product sense and enjoy working directly with customers daily
  • Have shipped production code end-to-end, are strong in backend & infra and comfortable shipping basic frontend features.
  • Are ready to work onsite in SF (we support visa)

TECH STACK
  • FE (TypeScript): React, Chakra UI v3, TanStack Router, TanStack Query, Vite
  • BE (Python): FastAPI with Pydantic v2, SQLModel, Postgres with pgvector, dagster
  • AI: Pydantic AI, Langfuse