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Web Developer Internship Jobs in California (NOW HIRING)

... and web services that people love to use • Take ownership of full-stack features, from design to implementation and test to release • Mentor junior engineers and interns • Promote best ...

... before your internship ends. You'll work in two environments simultaneously: a React web ... The engineering bar for your PRs is the same bar applied to the full-time team. Mentorship is how ...

... web products, collaborating with a team of motivated software engineers to deliver high-quality ... and interns • Promote best practices and high-quality development techniques • Tackle tough ...

Junior-Level Developer

Irvine, CA · On-site

$60K - $80K/yr

Required Skills * 0-2 years professional experience (internships and significant projects count ... Strong grasp of web performance fundamentals, S.O.L.I.D principles, and best practices.

Understanding of REST APIs and web services * Strong CS fundamentals: data structures, algorithms ... Competitive internship compensation * Mentorship from experienced engineers * Exposure to cutting ...

Internship, academic, or project experience working on scalable applications, gaming platforms, or ... Interest in building developer tools, operational platforms, or internal web applications.

Internship, academic, or project experience working on scalable applications, gaming platforms, or ... Interest in building developer tools, operational platforms, or internal web applications.

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Web Developer Internship information

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$16

$44

$71

How much do web developer internship jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for web developer internship in California is $44.53, according to ZipRecruiter salary data. Most workers in this role earn between $34.18 and $53.85 per hour, depending on experience, location, and employer.

What is a Web Developer Internship?

A Web Developer Internship is a temporary position designed for students or recent graduates to gain practical experience in building and maintaining websites and web applications. Interns typically work under the supervision of experienced developers and may assist with coding, testing, debugging, and designing web pages. This role provides valuable hands-on exposure to industry tools, programming languages, and best practices while helping interns develop their technical and teamwork skills. Successful completion of a web developer internship can enhance a candidate's resume and increase their chances of securing a full-time web development role.

What are the typical projects and tasks assigned to web developer interns, and how do they contribute to the overall team?

Web developer interns often work on a variety of tasks such as assisting with website updates, debugging code, creating new web pages, and implementing design changes under the guidance of senior developers. These projects allow interns to gain hands-on experience with web technologies like HTML, CSS, JavaScript, and sometimes frameworks like React or Angular. Interns usually collaborate closely with designers, back-end developers, and project managers, contributing to real-world projects that impact the organization's digital presence. This collaborative environment helps interns develop both technical skills and an understanding of professional workflows, setting a strong foundation for future career growth.

What Is a Web Developer Internship?

In a web developer internship, you work with professional developers, designers, and project managers to support the development of a website and learn the skills of the trade. As an intern, you may assist with coding under the direction of a professional computer programmer, test existing code, format graphics for web use, or communicate with clients about the project. Your responsibilities may also involve testing new technology for potential use in the web development project. Some interns perform additional clerical duties as needed.

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

To thrive as a Web Developer Intern, you need a solid understanding of HTML, CSS, JavaScript, and a foundational grasp of web development principles, often supported by coursework or self-taught projects. Familiarity with version control systems like Git and exposure to frameworks such as React or Angular are highly beneficial. Strong problem-solving abilities, willingness to learn, and effective communication skills help interns collaborate and adapt in team environments. These skills are crucial for contributing to real-world projects, learning quickly, and building a successful foundation for a web development career.
What are the most commonly searched types of Web Developer jobs in California? The most popular types of Web Developer jobs in California are:
What cities in California are hiring for Web Developer Internship jobs? Cities in California with the most Web Developer Internship job openings:
Infographic showing various Web Developer Internship job openings in California as of June 2026, with employment types broken down into 50% Internship, and 50% Full Time. Highlights an 50% In-person, and 50% Hybrid job distribution, with an average salary of $92,619 per year, or $44.5 per hour.
Internship, Mobile Application Software Engineer, Energy Engineering (Fall 2026)

Internship, Mobile Application Software Engineer, Energy Engineering (Fall 2026)

Tesla

Palo Alto, CA

$20 - $50/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago


Tesla rating

8.5

Company rating: 8.5 out of 10

Based on 662 frontline employees who took The Breakroom Quiz

1st of 44 rated automakers


Job description

What to Expect

Consider before submitting an application:

This position is expected to start August or September 2026 and continue throughfallterm (endingapproximately December 2026or later, if available). We ask for a minimum of12 weeks, full-time (40 hours/week) and on-site, for most internships.Our internship program is for students who are actively enrolled in an academic program.Recent graduates seeking employment after graduation and not returning to school should apply for full-time positions, not internships.

International Students: If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work40 hoursper week on-site. Many students will be limited to part-timeduring the academic year.

Internship Program at Tesla

The Internship Recruiting Team is driven by the passion to recognize and develop emerging talent. Our year-round program places the best students in positions where they will grow technically, professionally, and personally through their experience working closely with their Manager, Mentor, and team. We provide an experience that allows the intern to experience life at Tesla by including them in projects that are critical to their team's success.

Join our team as Mobile App Software Engineer intern, where you'll build user experiences that power the ecosystem of Tesla Solar, Powerwall, and Vehicle products. In this internship, you will work on real features that ship to millions of Tesla customers-your code will directly impact Tesla's mission of sustainable energy. While you're building, you'll be mentored by senior engineers who have shipped major products. And you'll learn from cross-functional collaboration with Product, Design, and other Engineering teams.

The Tesla Energy Mobile App team builds the core app experience for Solar, Powerwall, and Charging. Our goal is to accelerate the world's transition to sustainable energy by building friendly, understandable, and powerful user interfaces that anybody can understand and use.

Some projects we shipped in 2024 & 2025, as examples of what our team (and past interns) have helped build:

  • Tesla Recharged, a year-in-review feature (like Spotify Wrapped) that tells the story of a homeowner's energy usage, sustainability, and savings
  • A Puerto Rico Virtual Power Plant dashboard (https://www.tesla.com/puerto-rico) that aggregates realtime data from the Powerwall fleet on the island to tell the story of how Powerwall prevents the island from facing outages almost daily. Virtual Power Plants take distributed resources, like home batteries, and aggregate them to work as one large power plant to increase the sustainability of the grid and reduce grid costs
  • Storm Watch automatically charges Powerwall in case of inclement weather which is the leading cause of grid outages, and we recently give owners the ability to manually charge their batteries using udpates to Storm Watch. You can see some of our team talk about Storm Watch here:https://www.youtube.com/watch?v=m1QQWvE18kU

Location:Palo Alto, CA

What You'll Do
  • Build new functionality in the Tesla App using TypeScript and React Native on the front end and Go on the back end

  • Work embedded within the Energy Product, Design, and Engineering teams while crafting new features as we transform the future of energy


What You'll Bring
  • Currently pursuing a degree in Computer Science, Computer Engineering, a similar degree program with an emphasis in Mobile App development, or a related field

  • Excellent communication skills, an ability to learn quickly, and a passion for moving fast and building great things with great visual polish

  • High standards for code quality, maintainability, and performance

  • Passion for Tesla's mission of accelerating the world's transition to sustainable energy

  • Fluency in a mobile app or reactive web framework required, with preference for React Native and TypeScript


Compensation and Benefits Benefits

As a full-time Tesla Intern, you will be eligible for:

  • Medical plans > plan options with $0 payroll deduction
  • Family-building, fertility, adoption and surrogacy benefits
  • Dental (including orthodontic coverage) and vision plans. Both have an option with a $0 payroll contribution
  • Company Paid (Health Savings Account) HSA Contribution when enrolled in the High Deductible Medical Plan with HSA
  • Healthcare and Dependent Care Flexible Spending Accounts (FSA)
  • 401(k), Employee Stock Purchase Plans, and other financial benefits
  • Company Paid Basic Life, AD&D, and short-term disability insurance (90 day waiting period)
  • Employee Assistance Program
  • Sick and Vacation time (Flex time for salary positions), and Paid Holidays
  • Back-up childcare and parenting support resources
  • Voluntary benefits to include: critical illness, hospital indemnity, accident insurance, theft & legal services, and pet insurance
  • Commuter benefits
  • Employee discounts and perks program
Expected Compensation $20.00 - $50.00/hour + benefits

Pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position may also include other elements dependent on the position offered. Details of participation in these benefit plans will be provided if an employee receives an offer of employment.


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