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Front End 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 ...

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 ...

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 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 ...

As a Full Stack Engineering Intern, you will work on our AI-powered platforms that serve customers ... You will develop and deploy both frontend and backend application components, create visualization ...

As a Full Stack Engineering Intern, you will work on our AI-powered platforms that serve customers ... You will develop and deploy both frontend and backend application components, create visualization ...

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Front End Developer Intern information

See California salary details

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$38

How much do front end developer intern jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for front end 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.

How do Front End Developer Interns typically collaborate with designers and back-end developers during a project?

Front End Developer Interns often work closely with designers to translate visual mockups into interactive and responsive web pages. They also collaborate with back-end developers to ensure data is properly integrated and that APIs function smoothly on the client side. Effective communication and regular check-ins are key, as interns may need to clarify design specifications or discuss technical constraints. This teamwork not only enhances project outcomes but also helps interns build essential skills for cross-functional collaboration.

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

To thrive as a Front End Developer Intern, you need a solid understanding of HTML, CSS, and JavaScript, along with a relevant educational background or coursework in web development. Familiarity with frameworks like React or Vue.js, version control systems such as Git, and basic knowledge of debugging tools is typically expected. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate and learn quickly in a team environment. These skills and qualities are crucial for building responsive, user-friendly interfaces and contributing effectively to real-world development projects.

What are Front End Developer Interns?

Front End Developer Interns are entry-level professionals or students who assist in building and maintaining the user-facing parts of websites and web applications. They work under the guidance of experienced developers to write code in languages like HTML, CSS, and JavaScript, ensuring websites are visually appealing and function smoothly. Interns typically learn about responsive design, accessibility, and collaborating within a development team. The role helps them gain practical experience and develop skills needed for a full-time front end development position.
What are the most commonly searched types of Front End Developer jobs in California? The most popular types of Front End Developer jobs in California are:
What cities in California are hiring for Front End Developer Intern jobs? Cities in California with the most Front End Developer Intern job openings:

Software Engineering Intern (Full-Stack)

Fluix AI

San Francisco, CA

Other

Posted 5 days ago


Job description

Software Engineering Intern (Full-Stack)

FLUIX AI is a venture-backed infrastructure software company based in the San Francisco Bay Area. We build autonomous AI systems that optimize data centers, the critical infrastructure powering the world's communication, compute, and digital services.

Our platform, A.I.M.I.® (Artificial Intelligence for Managing Infrastructure), uses machine learning to make real-time control decisions that help facilities reduce energy waste and operate more efficiently. We work directly with data center operators and utilities to modernize infrastructure through automation, intelligence, and real-time optimization

We are seeking a Software Engineering Intern (Full-Stack) to join our team and contribute to real product development. You will work closely with engineering, product, and operations to build features across our platform, from user interfaces to backend services.

This is not a passive internship. You will work on real systems used in production environments and help build tools that support AI-driven infrastructure operations.

Who You'll Work Closely With

Abhi Sastri

Founder & CEO

Chase Overcash

CTO

What You'll Work On
  • Build and improve user-facing dashboards and internal tools
  • Develop features in our web applications (frontend + backend)
  • Help integrate APIs and connect services
  • Improve application performance and reliability
  • Write clean, readable, and testable code
  • Participate in engineering discussions and product planning
  • Debug real issues in real production environments
What We're Looking For

You do not need years of experience. We're looking for:

  • Currently pursuing (or recently completed) a degree in Computer Science, Engineering, or a related field
  • Comfortable with basic web development concepts
  • Familiarity with React, Node.js, or Python (coursework or projects is fine)
  • Understanding of basic backend concepts (APIs, databases, servers)
  • Curiosity about how systems work end-to-end
  • Strong willingness to learn and ask questions
  • Ability to commit ~25 hours per week
  • Able to work in-person in Santa Clara at least part of the week

Bonus (not required):

  • Experience with Docker or Git
  • Experience deploying an app using Python.
  • Interest in AI, energy systems, or infrastructure
Culture Fit
  • We are looking for obsessed individuals who want to give it their all.
  • We are not afraid to get our hands dirty with physical and software systems.
  • We are eager to visit and work with clients and understand the importance and gravitas of their mission-critical work.
  • We are eager to come into the office and on-site, as our work directly affects physical environments.
  • Due to our mission-critical work, we understand and our eager to help our teammates and co-workers during holidays, weekends, and emergencies.
  • We are cordial and over-communicate with teammates, co-workers, and management.
What You'll Gain
  • Real startup engineering experience
  • Direct mentorship from senior engineers
  • Exposure to AI-driven systems in production
  • Experience working on mission-critical infrastructure software
  • Opportunity to convert into a full-time role
Benefits

Compensation

Paid internship (hourly)

Benefits

Flexible scheduling around classes

Work Environment

A dynamic and collaborative San Francisco Bay Area work environment.

Growth Opportunities

Opportunities for professional growth and development, with the chance to shape the future of technology in the industry.