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Junior Java Developer 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 ...

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.

Jobsbridge

Junior Java Software Engineer

Fresno, CA · On-site

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, ...

Jobsbridge

Java Developer

San Francisco, CA

$60 - $77.75/hr

Company Description Jobsbridge The senior Java Developer will be responsible for facilitating requirements gathering sessions and be able to translate business needs into proper solutions The senior ...

Beta Soft System Inc.

Java Developer

Fremont, CA

$55.75 - $72.25/hr

Provide leadership in establishing coding standards and programming conventions. Lead the design ... Mentor junior members of the team. Qualifications Skills: Very strong in Core Java, J2EE, Spring ...

Procom Consultants Group

Java Developer

Santa Clara, CA

$60 - $77.50/hr

Java Developer Job Details * Implementing a solution to secure workloads in virtualized datacenters and cloud environments. * Integrating security products into internal and external 3rd party ...

Login Consulting Services, Inc.

Java Developer

Pasadena, CA · On-site

$55.75 - $72/hr

Strong knowledge of the Java programming language, with hands-on experience in core Java 8-17+ features including lambda expressions, stream API, Optional API etc. for writing cleaner, null-safe code.

Login Consulting Services Inc.

Java Developer

Pasadena, CA

$55.75 - $72/hr

Proficiency in Java: Strong knowledge of the Java programming language, with hands-on experience in core Java 8-17+ features including lambda expressions, stream API, Optional API etc. for writing ...

Compunnel

Java Developer

Pasadena, CA · On-site

$55.75 - $72/hr

JOB SUMMARY Java Developer Requirements, Duties, Eligibility, and Certifications Key Responsibilities Develop and Maintain Software: Write, debug, and maintain high-quality Java code. Implement ...

Login Consulting Services, Inc.

Java Developer

Pasadena, CA · On-site

$55.75 - $72/hr

Strong knowledge of the Java programming language, with hands-on experience in core Java 8-17+ features including lambda expressions, stream API, Optional API etc. for writing cleaner, null-safe code.

R2 Technologies Corporation

Java Developer

Sunnyvale, CA · On-site

$59.75 - $77.50/hr

Overview: Java Developer Sunnyvale CA Long-Term Onsite Experience Skillset/JD Data Access Layer (DAL) App Developer - Java/SDK 7 Sunnyvale, CA No remote 5+ years Java, Extending SDKs to Cassandra ...

Jobsbridge

Java Developer

San Diego, CA

$54.25 - $70/hr

This requisition may be filled at either a level III or a level IV Basic Qualifications for a Java Developer III are... Bachelor's Degree in Computer Science, Information Technology/Systems ...

Advanced Tech Placement

Java Developer

Altadena, CA · On-site

$58.50 - $75.75/hr

We are looking for a backend Java developer to develop and enhance applications that successfully meet business objectives/timelines. Responsibilities: * Develop & enhance applications that ...

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All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in California

Junior Java Developer information

See California salary details

$60.2K

$105.4K

$158.9K

How much do junior java developer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for junior java developer in California is $105,426.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $105,100.00 per year, depending on experience, location, and employer.

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

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

Is Java still useful in 2026?

Java remains a widely used programming language for developing enterprise applications, Android apps, and backend systems in 2026. Junior Java Developers can benefit from its stability, extensive libraries, and strong community support, making it a valuable skill in the software industry. Knowledge of frameworks like Spring and tools such as Maven or Gradle enhances job prospects.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Can I learn Java in 3 months?

Junior Java developers can acquire foundational skills in Java within three months with consistent study, practice, and hands-on projects. However, mastering advanced concepts, frameworks, and real-world application typically requires longer experience and ongoing learning.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on industry, location, and experience, but generally, C++ positions tend to offer higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences may depend on specific job requirements and demand in the job market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as they require problem-solving, design, and understanding of complex systems that AI cannot fully replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their roles more efficient. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.
More about Junior Java Developer jobs
What are the most commonly searched types of Java Developer jobs in California? The most popular types of Java Developer jobs in California are:
What are popular job titles related to Junior Java Developer jobs in California? For Junior Java Developer jobs in California, the most frequently searched job titles are:
What job categories do people searching Junior Java Developer jobs in California look for? The top searched job categories for Junior Java Developer jobs in California are:
What cities in California are hiring for Junior Java Developer jobs? Cities in California with the most Junior Java Developer job openings:
What are popular job titles related to Junior Java Developer jobs in CA? For Junior Java Developer jobs in CA, the most frequently searched job titles are:
Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in California as of July 2026, with employment types broken down into 82% Full Time, 6% Part Time, 1% Temporary, and 11% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $105,426 per year, or $50.7 per hour.
Jr. Java Web Developer (Remote)

Jr. Java Web Developer (Remote)

SynergisticIT

San Jose, CA • On-site

Other

Posted 18 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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