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Junior Software Developer Java Jobs in Fontana, CA

... in software development. • Proficiency in one or more programming languages such as Java, C# ... junior developers and contributing to technical design discussions. - What You Can Expect: A ...

JAVA SOA Developer

Orange, CA

$54.50 - $70.50/hr

... Software and Product Development, IT Outsourcing and Technology assistance supplier headquartered ... JAVA SOA Developer Location: Lake Forest, CA Duration: 6-12 Months Top Three Skills: SOA Java ...

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

Saalex is an Engineering and Information Technology Services company with a focus on Test Range ... Proficiency in C++, Java, Python, or C# * Experience with hardware/software integration Desired

Saalex is an Engineering and Information Technology Services company with a focus on Test Range ... Proficiency in C++, Java, Python, or C# * Experience with hardware/software integration Desired:

Saalex is an Engineering and Information Technology Services company with a focus on Test Range ... Proficiency in C++, Java, Python, or C# * Experience with hardware/software integration Desired:

Saalex is an Engineering and Information Technology Services company with a focus on Test Range ... Proficiency in C++, Java, Python, or C# * Experience with hardware/software integration Desired:

SENIOR FULL STACK DEVELOPER

Norco, CA · On-site

$120K - $180K/yr

NET, PostgreSQL/MS SQL), mentor junior developers, and collaborate with cross-functional teams to ... Bachelor's degree in computer science, Software Engineering, or a related field (or equivalent ...

Showing results 21-40

Junior Software Developer Java information

See Fontana, CA salary details

$62K

$108.6K

$163.7K

How much do junior software developer java jobs pay per year?

As of Sep 2, 2026, the average yearly pay for junior software developer java in Fontana, CA is $108,603.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,800.00 and $108,300.00 per year, depending on experience, location, and employer.

What does a junior software developer Java do?

A Junior Software Developer Java is an entry-level programmer who specializes in building, testing, and maintaining software applications using the Java programming language. They typically work under the supervision of senior developers and contribute to coding, debugging, and documentation. Their responsibilities often include fixing bugs, writing unit tests, and collaborating with team members to deliver functional software solutions. This role is ideal for individuals who have a basic understanding of Java and are eager to gain professional experience in software development.

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

To thrive as a Junior Software Developer (Java), you need a solid understanding of Java programming, algorithms, and object-oriented principles, often supported by a degree in computer science or related field. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and knowledge of build tools like Maven or Gradle is often required. Strong problem-solving abilities, willingness to learn, and effective communication skills help junior developers collaborate and adapt quickly. These skills are crucial for building reliable software, integrating smoothly into development teams, and growing within the role.

What are some common challenges faced by junior software developers working with Java, and how can they overcome them?

Junior Software Developers working with Java often encounter challenges such as understanding complex codebases, managing version control with tools like Git, and applying best practices for clean and efficient code. To overcome these obstacles, it's helpful to actively participate in code reviews, seek guidance from senior developers, and make use of online resources and documentation. Joining stand-up meetings and collaborating closely with teammates can also accelerate learning and help new developers adapt to the team's workflow.

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

AspectJunior Software Developer JavaJunior Software Developer Python
Required CredentialsBachelor's in CS or related field, Java certifications (optional)Bachelor's in CS or related field, Python certifications (optional)
Work EnvironmentEnterprise applications, backend development, large-scale systemsData analysis, scripting, web development, AI/ML projects
Employer & Industry UsageFinancial services, enterprise software, telecomTech startups, data science firms, research institutions
Common Search & ComparisonYesYes

Both roles typically require a bachelor's degree in computer science or related fields. Java developers often work on enterprise-level applications in industries like finance and telecom, while Python developers focus on data analysis, scripting, and AI projects in startups and research. The choice depends on your career interests and industry focus.

What are popular job titles related to Junior Software Developer Java jobs in Fontana, CA?

For Junior Software Developer Java jobs in Fontana, CA, the most frequently searched job titles are:

What job categories do people searching Junior Software Developer Java jobs in Fontana, CA look for?

The top searched job categories for Junior Software Developer Java jobs in Fontana, CA are:

What cities near Fontana, CA are hiring for Junior Software Developer Java jobs?

Cities near Fontana, CA with the most Junior Software Developer Java job openings:

Infographic showing various Junior Software Developer Java job openings in Fontana, CA as of August 2026, with employment types broken down into 85% Full Time, 12% Part Time, and 3% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $108,603 per year, or $52.2 per hour.

Full Stack Developer

CACi

Norco, CA • On-site

Full-time

Medical, Retirement, PTO

Re-posted 8 days ago


Job description

Job Title: Full Stack Developer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

* * *

The Opportunity:

CACI is seeking a highly experienced Full Stack Software Developer to lead the design, development, and maintenance of complex software applications. The ideal candidate will have significant experience in development, a deep understanding of software engineering principles, and a track record of delivering scalable, high-quality solutions. As a developer, you will collaborate closely with other developers, product managers, and stakeholders to ensure timely and effective software delivery.

As with any position, additional expectations exist. Some of these are, but are not limited to, adhering to normal working hours, meeting deadlines, following company policies as outlined by the Employee Handbook, communicating regularly with assigned supervisor(s), and staying focused on the assigned tasks.
 

Responsibilities:

•    Design, develop, and maintain software applications, ensuring alignment with business and technical requirements.
•    Participate in architectural design decisions and contribute to software design patterns and frameworks.
•    Work closely with cross-functional teams, including product managers and QA engineers, to deliver software on time and within scope.
•    Write clean, efficient, and maintainable code while adhering to coding standards and best practices.
•    Conduct code reviews and provide constructive feedback to ensure high-quality software delivery.
•    Debug, troubleshoot, and resolve software issues in a timely manner, identifying root causes and implementing effective solutions.
•    Collaborate in Agile development processes, including sprint planning, stand-ups, and retrospectives.
•    Stay current with new technologies, tools, and industry trends, and apply them to ongoing development projects.
•    Assist in mentoring and supporting junior developers, providing guidance on coding practices and problem-solving.

Qualifications:

Required: 

•    Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
•    5+ years of experience in software development.
•    Proficiency in one or more programming languages such as Java, C#, Python, JavaScript, HTML or, CSS.
•    Experience with front-end frameworks (React, Angular) and back-end technologies (Node.js, .NET).
•    Familiarity with cloud platforms such as AWS, Azure, or Google Cloud for application deployment.
•    Strong understanding of relational databases (Microsoft SQL Server).
•    Solid experience with Agile methodologies and version control tools (e.g., Git).
•    Strong problem-solving, debugging, and troubleshooting skills.
•    Knowledge of software development best practices, including secure coding and performance optimization.
•    Must be able to obtain and maintain a DoD SECRET clearance.
•    CompTIA Security+.
•    Must be able to work onsite daily in Norco, CA.
•    Must be a U.S. Citizen.

Desired:

•    Experience with containerization and orchestration tools (e.g., Docker, Kubernetes).
•    Understanding of CI/CD pipelines and DevOps practices.
•    Experience working with microservices architecture and distributed systems.
•    Strong communication skills and ability to work in a collaborative team environment.
•    Prior experience mentoring junior developers and contributing to technical design discussions.
 

-

What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$90,300 - 189,600 USD

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.