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Internship Full Stack Java Developer Jobs in California

Full Stack Java Support Engineer

San Diego, CA · On-site

$105K - $125K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Required Skills & Experience • Full Stack Developer Preferred but minimum a Java expert. • Strong Windows proficiency - a MUST • A minimum of 2-3+ years of experience as either support Engineer ...

Java Full Stack Developer

Irvine, CA · On-site

$56.25 - $72.75/hr

Java Full Stack developer 12+month of contract Charlotte/ Irvine Must have :- Java full-stack and strong backend (Spring Boot/ AWS/ APIs) Required Skills :- * 5+ years of experience in Java Full ...

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience * Develop and maintain web applications using Java Spring Boot for backend and Angular for frontend

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience * Develop and maintain web applications using Java Spring Boot for backend and Angular for frontend

IT - Java Developer - Senior

San Francisco, CA · On-site

$67.50 - $86/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Job#: 3045799 IT - Java Developer - Senior Location: Austin, TX (Hybrid) Role Overview We are ... Develop full-stack applications using Java, Angular, and React. * Work with databases including ...

Java Full Stack Developer

San Jose, CA · On-site

$61.50 - $79.50/hr

Java Full Stack Developer Job Location: San Jose, CA Job Type: Contract * 8+ yr experience * Develop and maintain web applications using Java Spring Boot for backend and Angular for frontend

Sr. Full Stack Java Engineer

Dublin, CA · On-site

$59 - $76.25/hr

Strong Angular (modern versions; version number not important) · Strong Java + Spring Boot · ... full stack (not siloed) · Willingness to use AI‑assisted development (Copilot)

Java Full Stack Developer

Pleasanton, CA · On-site

$58.25 - $75.25/hr

MDAEdge is seeking an experienced Java Full Stack Developer to design, develop, and maintain scalable, secure, and high-performance applications. The ideal candidate will have expertise across ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Desired Skills and Experience: 4+ years of PHP and MySQL experience 5+ years ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Desired Skills and Experience: 4+ years of PHP and MySQL experience 5+ years ...

Showing results 41-60

Internship Full Stack Java Developer information

What does an internship full stack Java developer do?

An Internship Full Stack Java Developer assists in building and maintaining both the front-end and back-end of web applications using Java and related technologies. They collaborate with teams to develop user interfaces, server-side logic, and database structures. Interns learn industry best practices, work on real projects, debug code, and gain hands-on experience with frameworks like Spring Boot and tools such as SQL databases. This role provides a valuable learning environment for gaining practical development skills and understanding the full software development lifecycle.

What types of projects and technologies can I expect to work with as an internship full stack Java developer?

As an Internship Full Stack Java Developer, you’ll typically collaborate on real-world projects that involve both front-end and back-end development. You may work with Java-based frameworks like Spring Boot for server-side logic, and use technologies such as HTML, CSS, JavaScript, and Angular or React for the front end. Interns often participate in code reviews, bug fixes, and feature development, gaining exposure to source control (e.g., Git) and Agile methodologies. The role offers a hands-on learning environment and close mentorship from experienced developers, helping you build practical skills and industry knowledge.

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

To thrive as an Internship Full Stack Java Developer, you need a solid understanding of Java programming, basic knowledge of front-end technologies (like HTML, CSS, JavaScript), and familiarity with databases, typically supported by relevant coursework or personal projects. Exposure to frameworks such as Spring Boot, version control systems like Git, and basic usage of IDEs (e.g., IntelliJ IDEA or Eclipse) is often expected. Problem-solving ability, eagerness to learn, and effective teamwork are standout soft skills in this role. These competencies are crucial for efficiently contributing to development projects, adapting to new challenges, and collaborating within a development team.

What is the difference between Internship Full Stack Java Developer vs Junior Java Developer?

AspectInternship Full Stack Java DeveloperJunior Java Developer
Experience LevelEntry-level, internship positionEntry-level, full-time role
ResponsibilitiesAssisting in full stack development, learning, supporting projectsDeveloping, testing, and maintaining Java applications
Work EnvironmentInternship programs, training-focusedProfessional office or remote work setting
Required CredentialsCurrently studying or recent graduate, basic programming knowledgeBasic Java knowledge, some coursework or internship experience

In summary, an Internship Full Stack Java Developer is a temporary, learning-focused role aimed at gaining experience in both front-end and back-end development, while a Junior Java Developer is a full-time position requiring foundational Java skills to contribute to ongoing projects.

What are the most commonly searched types of Full Stack Java Developer jobs in California?

The most popular types of Full Stack Java Developer jobs in California are:

What cities in California are hiring for Internship Full Stack Java Developer jobs?

Cities in California with the most Internship Full Stack Java Developer job openings:

Infographic showing various Internship Full Stack Java Developer job openings in California as of June 2026, with employment types broken down into 84% Full Time, 10% Part Time, 1% Temporary, and 5% Contract. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution.

Full Stack /MEAN Stack Java Developer

Atria Group LLC

Sunnyvale, CA • On-site

Full-time

Re-posted 25 days ago


Job description

Company Description

We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration solutions. Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services to various clients - including governmental agencies and private companies - throughout the United States and India.

We provide these services in multiple computing environments and use technologies such as client/server architecture, object-oriented programming languages and tools, distributed database management systems, state-of-the-art networking, and communications infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice or lure engineers from their employers. We represent only high caliber technical professionals who have committed to making a change required by career.

Job Description

Technical Skill :-

Java Developer with 8+ years of MEAN stack (Mongo, Express, Angular JS, Node development experience in the field of Software Engineering and Development.

Minimum 3+ years of hands-on development experience with Mongo, Express, node.js, Angular JS, JQuery, NoSQL and scalable web

Good exposure to designing, building and deploying REST/JSON based APIs using Java/Node.JS based frameworks.

Strong understanding of design patterns and best practices in Java/J2EE platform including UI, Application & Frameworks development.

Good exposure to designing, building and deploying REST/JSON based APIs using Java/Node.JS based frameworks.

Managed architectures and design deliverables for high performance and internet scale systems

Must be a strong team player with good leadership skills

Effective communicator within and across teams

Experience in enterprise systems like SalesForce, Siebel, Oracle is a big plus.

Additional Information
  1. Good comm skills are a big priority
  2. Duration: 12+ Months
  3. Candidate must have excellent verbal and written communication skills.