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Junior Java Programmer Jobs in Oceanside, CA (NOW HIRING)

Peraton

Cyber Software Systems Engineer

San Diego, CA

$135K - $216K/yr

Golang, Python, and Java * System Design, architect scalable and efficient software systems that ... Code Review and Mentorship; conduct code reviews, provide constructive feedback, and mentor junior ...

Peraton

Cyber Software Systems Engineer

San Diego, CA · On-site

$135K - $216K/yr

Golang, Python, and Java * System Design, architect scalable and efficient software systems that ... Code Review and Mentorship; conduct code reviews, provide constructive feedback, and mentor junior ...

CalAmp

Sr. Architect, Software Engineering

Carlsbad, CA · Remote

$133K - $180K/yr

... junior engineers and share knowledge on best practices and architectural principles * Foster ... Expert in Java, Object Oriented Programming, Cloud Native design principles, Application Security ...

CalAmp

Sr. Architect, Software Engineering

Carlsbad, CA · On-site

$120K - $206K/yr

... junior engineers and share knowledge on best practices and architectural principles * Foster ... Expert in Java, Object Oriented Programming, Cloud Native design principles, Application Security ...

CalAmp

Sr. Architect, Software Engineering

Carlsbad, CA · Remote

$120K - $206K/yr

... junior engineers and share knowledge on best practices and architectural principles * Foster ... Must Haves * Expert in Java, Object Oriented Programming, Cloud Native design principles ...

Parsons

Software Engineer

San Diego, CA

Mentor junior team members, providing guidance on best practices, coding standards, and problem ... Extensive experience with modern programming languages (Java, TypeScript, JavaScript) * Experience ...

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All JobsJava Programmer JobsJunior Java Programmer JobsJunior Java Programmer Jobs in Oceanside, CA

Junior Java Programmer information

See Oceanside, CA salary details

$63.1K

$110.5K

$166.6K

How much do junior java programmer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for junior java programmer in Oceanside, CA is $110,514.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,100.00 and $110,200.00 per year, depending on experience, location, and employer.

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

To thrive as a Junior Java Programmer, you need a solid understanding of Java programming, object-oriented concepts, and a relevant degree or coursework in computer science. Familiarity with development environments like Eclipse or IntelliJ IDEA, version control systems such as Git, and basic knowledge of databases are typically required. Strong problem-solving skills, attention to detail, and the ability to communicate effectively within a team are important soft skills. These competencies are crucial for delivering clean, maintainable code and collaborating efficiently on software projects.

What are Junior Java Programmers?

Junior Java Programmers are entry-level software developers who specialize in writing, testing, and maintaining code using the Java programming language. They typically work under the supervision of more experienced developers and assist in developing applications, debugging issues, and learning best practices in software development. Their responsibilities often include understanding project requirements, writing clean code, and collaborating with team members to deliver high-quality software solutions. This role is ideal for individuals who have foundational knowledge of Java and are looking to gain professional experience in the field.

What types of projects or tasks can a Junior Java Programmer expect to work on in their first year?

As a Junior Java Programmer, you can expect to work on a variety of tasks such as debugging existing code, writing unit tests, developing small features, and assisting with backend development on larger projects. You'll often collaborate closely with senior developers and participate in code reviews to learn best practices. Many organizations assign juniors to maintenance tasks or simpler modules at first, gradually increasing responsibility as you build confidence and technical skills. This hands-on experience is invaluable for understanding software development workflows and improving your coding abilities.

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

AspectJunior Java ProgrammerJava Developer
Required CredentialsBasic Java certifications, some programming experienceAdvanced Java certifications, multiple years of experience
Work EnvironmentEntry-level projects, supervised tasksDesign, develop, and maintain complex applications
Employer & Industry UsageTech companies, startups, IT departmentsSoftware firms, enterprise solutions, large-scale projects

While Junior Java Programmers focus on learning and executing basic Java tasks under supervision, Java Developers handle more complex development responsibilities, including designing and implementing software solutions. The roles differ mainly in experience level and scope of work, but both require a solid understanding of Java programming.

What cities near Oceanside, CA are hiring for Junior Java Programmer jobs? Cities near Oceanside, CA with the most Junior Java Programmer job openings:
Junior Java Programmer jobs near you
Infographic showing various Junior Java Programmer job openings in Oceanside, CA as of July 2026, with employment types broken down into 1% Internship, 87% Full Time, 4% Part Time, and 8% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $110,514 per year, or $53.1 per hour.
Sr. Software Backend Engineer (San Diego)

Sr. Software Backend Engineer (San Diego)

Carlsmed

Carlsbad, CA • On-site

$150K - $170K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 28 days ago

Job description

About Carlsmed

Our mission is to improve outcomes and decrease the cost of healthcare for spine surgery and beyond. The Carlsmed aprevo® personalized surgery platform is designed to improve the standard of care for spine surgery one patient at a time.

Position Description

As Senior Software Engineer, you will work on projects related to proprietary implants, instrumentation, and design automation systems to enable personalized surgery.  You'll be working on our full-stack applications, focusing on building robust backend services and creating engaging user experiences. This role offers the opportunity to work with modern technologies and shape the technical direction of our products.

Responsibilities


  • Design and implement scalable backend services using Node.js, GraphQL, and Java/Kotlin (Spring Boot)
  • Build and maintain responsive, performant frontend applications using React
  • Optimize PostgreSQL databases for performance and reliability
  • Lead technical design discussions, architecture reviews, and code reviews
  • Mentor junior engineers and champion engineering best practices
  • Partner with product managers to define requirements and delivery timelines
  • Troubleshoot and debug complex issues across the full stack


Qualifications


  • Education: Bachelor’s degree in Computer Science
  • Experience: 5 – 10 years of front end / back end and database experience required
  • Experience with spine or orthopedics highly desired


Skills


  • Proficiency in Node.js and server-side JavaScript
  • Backend experience with Java and/or Kotlin, including Spring Boot
  • Expert knowledge of GraphQL, including schema design and performance optimization
  • Advanced React experience, including state management and performance tuning
  • Deep understanding of PostgreSQL, including query optimization and schema design
  • Strong grasp of software design patterns and engineering principles
  • Strong communication, problem-solving, and debugging skills
  • Prisma ORM, JPA, and database migrations - preferred
  • DevOps and cloud platforms (AWS/GCP/Azure) - preferred
  • CI/CD pipelines and testing frameworks - preferred


Equal Opportunity Employer


Carlsmed is an equal opportunity employer.  All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.  Carlsmed is committed to providing reasonable accommodations for candidates with disabilities in our recruiting process. If you need any assistance or accommodations due to a disability, please let us know.

Compensation


The anticipated annual base salary range for this position is $150,000 - $170,000. Individual compensation is determined based on factors such as experience, skills, education, certifications, and geographic location.


In addition to base salary, eligible employees may participate in incentive compensation programs and receive a comprehensive benefits package. Our benefits reflect our commitment to the health and well-being of our employees and their families and include 100% employer-paid medical, dental, and vision insurance premiums, a 401(k) plan with employer matching, and unlimited paid time off (PTO). Your recruiter can provide additional details about our total rewards package during the hiring process.