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Junior Full Stack Java Developer Jobs in Castro Valley, CA

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Solid understanding of web and mobile application architectures, 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

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 ...

Java Full Stack Engineer

Sunnyvale, CA

$61.50 - $79.50/hr

We are looking for a Java Full Stack Engineer in Sunnyvale, CA. Please find the following and kindly forward me your updated resume Must attend Final Face to Face Interview Title: Java Full Stack ...

Java Full Stack Engineer

Sunnyvale, CA · On-site

$61.50 - $79.50/hr

We are looking for a Java Full Stack Engineer in Sunnyvale, CA. Please find the following and kindly forward me your updated resume Must attend Final Face to Face Interview Title: Java Full Stack ...

Java Developer with Mongo DB

Mountain View, CA

$60.25 - $77.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. At least last 4 years on projects developing Java applications Strong Server ...

Java Developer with Mongo DB

Mountain View, CA

$60.25 - $77.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. At least last 4 years on projects developing Java applications Strong Server ...

Java Developer with Mongo DB

Mountain View, CA · On-site

$60.25 - $77.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. At least last 4 years on projects developing Java applications Strong Server ...

Showing results 21-40

Junior Full Stack Java Developer information

See Castro Valley, CA salary details

$12

$67

$89

How much do junior full stack java developer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for junior full stack java developer in Castro Valley, CA is $67.02, according to ZipRecruiter salary data. Most workers in this role earn between $58.27 and $75.19 per hour, depending on experience, location, and employer.

What is a junior full stack Java developer?

A Junior Full Stack Java Developer is an entry-level software developer who works on both front-end and back-end development using Java and related technologies. They assist in building, testing, and maintaining web applications, often working with frameworks like Spring Boot for the back-end and JavaScript libraries for the front-end. Their responsibilities typically include writing clean and efficient code, debugging issues, and collaborating with other team members. This role requires foundational knowledge of databases, APIs, and cloud platforms. It is a great starting point for developers looking to grow into full-stack expertise.

What are the key skills and qualifications needed to thrive as a junior full stack Java developer?

To thrive as a Junior Full Stack Java Developer, you need a solid understanding of Java programming, web development fundamentals (HTML, CSS, JavaScript), and basic database management, often supported by a degree in computer science or related experience. Familiarity with frameworks like Spring Boot, front-end libraries such as React or Angular, version control systems like Git, and exposure to RESTful APIs and cloud platforms is typical and advantageous. Strong problem-solving abilities, teamwork, eagerness to learn, and effective communication set outstanding candidates apart. These skills and qualities ensure you can develop, debug, and maintain both front-end and back-end systems while collaborating effectively in dynamic software development environments.

What are the typical responsibilities of a junior full stack Java developer on a daily basis?

As a Junior Full Stack Java Developer, your daily tasks usually include writing and testing Java code for back-end logic, developing and maintaining front-end components, and fixing bugs reported by users or testers. You’ll often participate in code reviews, collaborate with team members through agile meetings, and help integrate new features into existing applications. Additionally, you may be involved in database management and work closely with senior developers or product managers to understand requirements and deliver solutions. This role offers valuable hands-on experience across the software development lifecycle while providing opportunities to learn from more experienced colleagues.

What job categories do people searching Junior Full Stack Java Developer jobs in Castro Valley, CA look for?

The top searched job categories for Junior Full Stack Java Developer jobs in Castro Valley, CA are:

What cities near Castro Valley, CA are hiring for Junior Full Stack Java Developer jobs?

Cities near Castro Valley, CA with the most Junior Full Stack Java Developer job openings:

Infographic showing various Junior Full Stack Java Developer job openings in Castro Valley, CA as of June 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $139,399 per year, or $67 per hour.

Java Microservices Engineer with API

R2 Technologies Corporation

San Francisco, CA • On-site

$60 - $77.75/hr

Full-time

Re-posted 14 days ago


Job description

Overview:
Role : Java Microservices Engineer with API
Note : Strong Coding Experience
Location : SFO, CA (Remote)
Client : Delta Dental
Duration : Contract
Any Visa is OK ,
Job Description :
Microservices Engineer
  • Full Stack Java Developer with 10+ years of IT experience.
  • Strong work experience in application integration and communicating using SOA, Web Services such as JAX-RPC, JAX-RS, JAX-WS, SOAP, WSDL, UDDI and XML over HTTP, Apache CXF, JAX-B, XSD, Axis 2 and RESTFUL web services.
  • Expertise in HTML5, CSS3, JavaScript, JQuery, Ajax, Angular 4/6, JSP, Node.JS, PHP, Bootstrap.
  • Cloud based platforms (Azure if possible), Service Oriented Architecture, Object Oriented Design, REST based Web Services, API development, Java (1.8+) core, Spring Boot, Docker, DevOps pipelines (Jenkins/CloudBees/GitHub Actions), Junit testing frameworks.
  • Strong verbal and written communication skills
  • Experienced with Agile based methodologies

Skills:
Microservices,Java,API