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Java Junior Jobs in California (NOW HIRING)

Jobsbridge

Junior Java Developer

Oakland, 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 ...

Jobsbridge

Junior Java Software Engineer

Fresno, CA

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Responsibilities: Brokerage platform development -- front and/or back-end, ...

Savvyan Technologies

Java Lead

California City, CA · On-site

Experience leading development teams and mentoring junior developers. * Strong knowledge of SQL and ... Lead a team of Java developers and provide technical guidance. * Design, develop, and maintain ...

SynergisticIT

Junior Web Application Developer

Sunnyvale, CA · On-site

$78K - $101K/yr

Junior Java Full Stack Developer -- Build, Deploy, and Get Noticed If you know how to code but are not getting callbacks, the problem may not be your ability--it may be your job-market readiness.

Beta Soft System Inc.

Java Developer

Fremont, CA · On-site

$55.75 - $72.25/hr

Mentor junior members of the team. Qualifications Skills: Very strong in Core Java, J2EE, Spring Hands on experience in creating/consuming Java web services (Both RestFul and SOAP based), Java APIs ...

Jobsbridge

JAVA BE Engineer

San Francisco, CA

$61 - $83.75/hr

Ability to guide and mentor junior teammates. Job Requirements Required: Expert level Java skills with deep knowledge in JVM tuning and Java best practices. Thorough understanding of concurrency and ...

Jobsbridge

JAVA BE Engineer

San Francisco, CA

$61 - $83.75/hr

Ability to guide and mentor junior teammates. Job Requirements: Required: Expert level Java skills with deep knowledge in JVM tuning and Java best practices. Thorough understanding of concurrency and ...

Jobsbridge

JAVA BE Engineer

San Francisco, CA

$61 - $83.75/hr

Ability to guide and mentor junior teammates. Required: Expert level Java skills with deep knowledge in JVM tuning and Java best practices. Thorough understanding of concurrency and transactions.

Staffingine LLC

Java Tech Lead

Irvine, CA · On-site

Job Title: Java Tech Lead Job Location: Irvine, CA Job Type: Contract to Hire * Lead a team of ... Conduct regular code reviews, mentor junior developers, and foster a culture of continuous ...

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Java Junior information

What is the difference between Java Junior vs Java Developer?

AspectJava JuniorJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentTraining, mentorship-focusedProject-driven, independent
ResponsibilitiesLearning, basic coding tasksDesign, develop, maintain Java applications

Java Junior roles are entry-level positions focused on learning and supporting Java projects, often requiring minimal experience. Java Developers have more experience, handle complex tasks, and contribute to project design and implementation. The transition from Java Junior to Java Developer involves gaining skills, experience, and certifications over time.

What are some typical challenges a Java Junior might face when starting out, and how can they overcome them?

As a Java Junior, you may encounter challenges like understanding complex codebases, adapting to agile development practices, and debugging unfamiliar issues. It's common to feel overwhelmed at first, but asking questions, participating in code reviews, and pairing with more experienced developers can accelerate your learning. Regularly practicing coding, studying documentation, and using collaboration tools will also help you quickly become a productive member of the team.

What are the key skills and qualifications needed to thrive as a Java Junior, and why are they important?

To thrive as a Java Junior, you need a solid understanding of Java programming, object-oriented principles, and a relevant degree or coursework in computer science. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems (such as Git), and basic knowledge of databases are typically expected. Strong problem-solving abilities, eagerness to learn, and good communication skills help juniors excel in collaborative and fast-paced environments. These skills enable efficient coding, effective teamwork, and smooth adaptation to evolving project requirements.

What are Java Junior developers?

Java Junior developers are entry-level software engineers who specialize in programming using the Java language. They typically have a foundational understanding of Java syntax, object-oriented programming concepts, and basic software development practices. Java Juniors often assist with coding, debugging, and testing under the supervision of more experienced developers, while continuously learning and building their technical skills. Their responsibilities may also include maintaining existing applications and writing simple features as part of a development team.
What are the most commonly searched types of Java jobs in California? The most popular types of Java jobs in California are:
What are popular job titles related to Java Junior jobs in California? For Java Junior jobs in California, the most frequently searched job titles are:
What job categories do people searching Java Junior jobs in California look for? The top searched job categories for Java Junior jobs in California are:
What cities in California are hiring for Java Junior jobs? Cities in California with the most Java Junior job openings:
Java Junior jobs near you
Infographic showing various Java Junior job openings in California as of July 2026, with employment types broken down into 86% Full Time, 6% Part Time, 7% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.

Jr. Java Web Developer (Remote)

SynergisticIT

San Jose, CA • On-site

Other

Posted 20 days ago

Job description

Junior Java Spring Boot Developer — Build Enterprise-Style Applications Many enterprise teams rely on Java and Spring Boot for backend applications, APIs, and business-critical systems. If you are interested in backend or full-stack development, Java Spring Boot can be a strong path. But junior candidates need to understand more than annotations and syntax—they need to build, test, debug, and explain applications. SynergisticIT is seeking candidates interested in Core Java, Spring Boot, REST APIs, microservices, SQL, Git, testing basics, application architecture, and cloud-ready development. This opportunity is ideal for candidates who want to strengthen their backend skills and become more prepared for junior Java roles. Since 2010, we’ve helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, Paypal, JPMC, Wayfair, BOA, CITI and hundreds more with Job offers of $95k to $154k. Synergisticit focuses on closing the gap between your tech skills and what employers want now. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients. We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts/ Machine learning/AI candidates Ideal Candidates: Recent grads in CS, Engineering, Math, or Statistics with limited or no job experience Jobseekers who had layoffs due to Downsizing and want to get in demand tech stack Professionals seeking a career switch to tech Candidates with career gaps or lacking real-world experience Individuals looking to boost their skill portfolio for better job prospects Computer Science grads with limited or no job experience Students who recently finished their Bachelor’s or Master’s programs Those struggling to land interviews despite having experience please read our blogs · Why do Tech Companies not Hire recent Computer Science Graduates | https://www.synergisticit.com/why-tech-companies-dont-hire-recent-cs-graduates/ · Technical Skills or Experience? | Which one is important to get a Job? | https://www.synergisticit.com/tech-skill-or-experience-which-one-is-more-important-for-a-jobseeker/ Please check below links: Synergisticit Industry Event videos (OCW, JavaOne, Gartner data Analytics): https://fast.wistia.com/embed/channel/k4mlq69ekl USA Today feature Discover JOPP: https://www.synergisticit.com/jopp/ Contact: https://www.synergisticit.com/contact-us/ SynergisticIT JOPP is good for Spring Boot candidates because it helps them build job-ready proof. Candidates can improve project depth, align resumes with employer keywords, practice technical interviews, and learn how to present their Java work more effectively to hiring teams. Build stronger Java Spring Boot skills and prepare for real opportunities—Contact us. Please note: Resume databases are shared with clients and interested clients will reach out directly if they find a qualified candidate for their req. Resume submissions may be shared with our JOPP team database also. Please unsubscribe if contacted or if you don’t want to be contacted please don’t submit your resume

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