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Internship React Java Jobs in Los Angeles, CA (NOW HIRING)

Amazon

Application Builder, Ring.com Team

Irvine, CA · On-site

... AWS CDK, with React, Next.js, and Angular on the front end and Ruby on Rails and Java in the ... BASIC QUALIFICATIONS - 5+ years of non-internship professional software development experience - 2+ ...

Blue Origin

Software Engineer

Los Angeles, CA

Build and maintain web user interfaces leveraging frameworks such as Angular or React ... internship) software development experience, writing production code in at least one of: Java, C# ...

Blue Origin LLC

Software Engineer

Santa Monica, CA · On-site

Build and maintain web user interfaces leveraging frameworks such as Angular or React ... internship) software development experience, writing production code in at least one of: Java, C# ...

Blue Origin, LLC

Software Engineer

Los Angeles, CA · On-site

Build and maintain web user interfaces leveraging frameworks such as Angular or React ... internship) software development experience, writing production code in at least one of: Java, C# ...

Blue Origin LLC

Software Engineer

Los Angeles, CA · On-site

Build and maintain web user interfaces leveraging frameworks such as Angular or React.Collaborate ... internship) software development experience, writing production code in at least one of: Java, C# ...

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Internship React Java information

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How much do internship react java jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for internship react java in Los Angeles, CA is $24.67, according to ZipRecruiter salary data. Most workers in this role earn between $19.95 and $26.15 per hour, depending on experience, location, and employer.

What is an internship React Java?

Internship React Java positions are entry-level roles designed for students or recent graduates to gain practical experience working with React (a JavaScript library for building user interfaces) and Java (a popular programming language for backend development). Interns in these roles typically assist with developing web applications, fixing bugs, and collaborating with experienced developers. They gain hands-on exposure to both frontend and backend technologies, which helps build valuable skills for a career in software development.

What types of projects or tasks can I expect to work on during a React Java internship?

As a React Java intern, you'll typically contribute to both front-end and back-end tasks, such as developing user interfaces with React.js and supporting server-side logic with Java. Interns often assist in building new features, fixing bugs, writing unit tests, and collaborating with team members during code reviews. You'll likely participate in agile development cycles, gaining exposure to real-world workflows and tools. This hands-on experience is valuable for understanding full-stack development and improving your coding skills.

What are the key skills and qualifications needed to thrive as an internship React Java developer, and why are they important?

To thrive as an Internship React Java developer, you need a solid understanding of JavaScript, Java, HTML/CSS, and basic programming principles, often supported by coursework or personal projects. Familiarity with React.js, version control systems like Git, and basic database management is typically expected. Strong problem-solving skills, eagerness to learn, and effective communication set candidates apart in collaborative environments. These abilities are crucial for contributing to real-world projects, adapting to new technologies, and working efficiently within development teams.

What is the difference between Internship React Java vs Junior React Developer?

AspectInternship React JavaJunior React Developer
Required CredentialsBasic understanding of Java and React, often pursuing or recently completed relevant coursework or bootcampsProven experience with React, Java, and related technologies, often with a portfolio or projects
Work EnvironmentEntry-level, learning-focused, supervised environment, often part-time or temporaryFull-time, collaborative team environment with ongoing project responsibilities
Employer & Industry UsageInternships offered by tech companies, startups, or educational programs to develop skillsEmployers seeking developers to contribute to ongoing projects, often in tech, finance, or e-commerce sectors

In summary, an Internship React Java is a learning position designed for beginners gaining experience, while a Junior React Developer is a more experienced role requiring demonstrated skills and project work. Both roles focus on React and Java, but differ in responsibility and experience level.

What are popular job titles related to Internship React Java jobs in Los Angeles, CA?

For Internship React Java jobs in Los Angeles, CA, the most frequently searched job titles are:

What job categories do people searching Internship React Java jobs in Los Angeles, CA look for?

The top searched job categories for Internship React Java jobs in Los Angeles, CA are:

What cities near Los Angeles, CA are hiring for Internship React Java jobs?

Cities near Los Angeles, CA with the most Internship React Java job openings:

Internship React Java jobs near you

Frontend Engineer Intern (6 month internship)

Los Angeles, CA • On-site

Centerfield
Marketing • 1 - 5K employees
Learn more about Centerfieldexternal

Internship

Re-posted 4 days ago

Job description

Hi, We're Centerfield!
Supercharged customer acquisition. Centerfield delivers outcome-based digital marketing solutions and personalized omnichannel experiences for the world's leading brands. Powered by our proprietary Dugout platform, Centerfield acquires customers at scale for leading residential service, insurance, e-commerce, and B2B brands. Centerfield's digital experiences and digital brands, such as Business.com and BroadbandNow.com, reach more than 150 million in-market shoppers annually. Centerfield is headquartered in Silicon Beach and is proud to be recognized by Built in LA as a Best Place to Work in Los Angeles.
The Opportunity...
As a Frontend Engineer Intern at Centerfield, you'll join our engineering team building intuitive, high-performance consumer-facing web interfaces used by millions of shoppers. You'll ship real features - building new applications from scratch and extending or redesigning existing products, contributing to high-traffic sites like Savings.com.
Our team practices AI-first development: engineers act as architects who direct AI agents, custom skills, and automated workflows to deliver production software. You'll learn to go beyond out-of-the-box tools like Claude Code or Codex - building custom agents, domain knowledge systems, and review processes that turn AI into a force multiplier. We care less about clever code and more about delivering business value.
How You'll Contribute...
  • Build and ship consumer-facing web applications and features, from greenfield builds to redesigns of existing high-traffic sites
  • Develop responsive, accessible front-end experiences using React, Next.js, and TypeScript, integrating seamlessly with back-end APIs (Node.js, Java)
  • Use and extend our custom AI development harness: agents, skills, and workflow commands to accelerate delivery
  • Experiment with new ways to apply AI agents to real engineering problems, and share what works with the team
  • Collaborate with product, design, and engineering to turn business goals into shipped features
  • Participate in the full software development lifecycle: design, build, review, ship, iterate

What We're Looking For...
  • Genuine curiosity and open-mindedness about AI-driven development. You actively experiment with AI agents and tools, and can show us something cool you've built with them
  • Solid understanding of modern front-end development: React, JavaScript/TypeScript, HTML5, and CSS/Tailwind.
  • Exposure to frameworks and runtimes like Next.js and Node.js
  • Understanding of APIs and how front-ends talk to back-end services
  • Knowledge of software fundamentals: source control, debugging
  • Rising seniors or new graduates (update year as needed)
  • Local to Playa Vista HQ and willing to come into the office 3 days a week
  • Pursuing a degree in Computer Science or a relevant field

Bonus Points!
  • A portfolio, repo, or demo of something you built primarily with AI agents - bonus if you customized the workflow (custom agents, skills, prompt systems, MCP servers, evals)
  • Experience with cloud platforms (GCP or AWS)
  • Understanding of REST APIs and web performance
  • Exposure to Vercel, Docker, or modern deployment tooling

Intern Life at Centerfield...
  • This is a hybrid position, and employees are expected to work in our Playa Vista, CA office every Tuesday, Wednesday & Thursday.
  • Outside patio overlooking Playa Vista + cabanas, firepits & working grills.
  • Breakroom supplied with games, couches, workout equipment + weekly in-office exercise classes hosted by professional instructors (yoga, kickboxing & circuit training).
  • Paid charity and volunteer days (local mentor programs, adopt a pet, beach cleanup, etc.).
  • Unlimited free snacks and drinks around the office!
  • Monthly happy hours, catered Thursday lunches.
  • Award-winning culture & unprecedented team spirit (featured in LA Business Journal & Built In LA Best Places to Work).
  • Monthly team outings (ball games, casino night, hikes, etc.).
  • Career growth - we enjoy promoting from within

Please Note: This internship is an immediate opening and is not tied to a traditional spring or summer internship program. We are actively interviewing candidates who are available to begin in the near future, with the exact start date determined based on candidate availability and business needs.
#LI-Hybrid
#LI-AA1
AI & Interview Policy
At Centerfield, we use AI tools internally to support efficiency and fairness in our hiring process, including resume screening and administrative tasks.
Candidates are welcome to use AI tools ethically to prepare for interviews, such as practicing responses or researching questions. However, all responses during the interview process should reflect your own knowledge, experience, and judgment.
The use of AI tools to generate responses during live interviews, technical assessments, or written submissions is not permitted unless explicitly stated otherwise.
To learn more, visit us Here.
Interviews will take place after resumes have been screened for the minimum requirements. Please note that this position is not restricted solely to the responsibilities listed above and that the job scope and responsibilities are subject to change.
For more information about our collection, use, and disclosure of your personal information in connection with our evaluating your candidacy, please visit our Privacy Policy at https://www.centerfield.com/privacy-policy/.
Centerfield Media is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, national origin, disability, protected veteran status, or any other characteristic protected under federal, state or local law.

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