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Java Software Engineer Jobs in California (NOW HIRING)

Position Overview Northrop Grumman Aeronautics Systems is looking to add a Principal Software Engineer - Java to join our team of qualified, diverse individuals within our Software organization. This ...

New

Strong Java 8+ handsโ€‘on development experience. * Experience with RESTful APIs and professional software engineering practices. * Ability to work on complex engineering challenges and build ...

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Java Engineer

Santa Clara, CA ยท On-site

$60.75 - $83.50/hr

Company Description Intelliswift Software, Inc Looking for a strong server side Java Developer with extensive experience in Spring MVC and Restful Webservices. Strong core java development on Product ...

Sr. JAVA Software Developer

San Francisco, CA ยท On-site

$67.50 - $86/hr

Bachelor's Degree in Computer Science, CIS, or related field and 3+ years of experience in software ... Java, J2EE and Java scripting, DB2, SQL, Unix, and Production Support Experience * 7+ years of ...

Java Engineer

Cypress, CA

$54.75 - $75.25/hr

... Java AND/OR C# applications ... Software engineering job includes developing real time transactional application systems and ...

Java Quality Engineer

San Jose, CA ยท On-site

$60.75 - $83.25/hr

Company Description Intelliswift Software, Inc It is required for the person to have vision, be ... Technical Degree. Bachelor's is a must, Master's is preferable Strong Java programming skills ...

Java Quality Engineer

San Jose, CA

$60.75 - $83.25/hr

Company Description Intelliswift Software, Inc QA,Java expertise in web application development ... science or software engineering along with advanced knowledge of software development and ...

Java Quality Engineer

San Jose, CA ยท On-site

$60.75 - $83.25/hr

Company Description Intelliswift Software, Inc QA; Java expertise in web application development ... science or software engineering along with advanced knowledge of software development and ...

AI Engineer with Java background

Sunnyvale, CA ยท On-site

$61.75 - $84.50/hr

Sunnyvale, CA (Hybrid) Employment Type: Full-Time (FTE) Position Overview We are seeking a highly motivated AI Engineer with a strong software engineering foundation in Java and hands-on experience ...

Java Quality Engineer

San Jose, CA ยท On-site

$60.75 - $83.25/hr

Company Description Intelliswift Software, Inc QA; Java expertise in web application development ... science or software engineering along with advanced knowledge of software development and ...

Java Backend Software Engineer

San Diego, CA ยท On-site

$53.50 - $69.50/hr

... Java server-side software design and development Bachelor's degree in computer science, software engineering or equivalent Strong background in fundamentals of computer science and development ...

Showing results 41-60

Java Software Engineer information

See California salary details

$26

$59

$84

How much do java software engineer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for java software engineer in California is $59.63, according to ZipRecruiter salary data. Most workers in this role earn between $49.09 and $67.36 per hour, depending on experience, location, and employer.

What does a Java software engineer do?

A Java software engineer designs and develops computer applications using the Java programming language. In this job, you work with web developers and other software engineers to integrate java software into online platforms or other types of computer software. You are present for the entire development lifecycle, from design through quality testing. Your other duties may include documenting the programming code for other users or developers and writing reports to management or department heads. Java engineers work in large teams, so you must be able to collaborate with many people to complete a project.

What does a Java software engineer do?

A Java Software Engineer is responsible for designing, developing, and maintaining software applications using the Java programming language. They work on building efficient, scalable, and robust systems, often collaborating with other developers, testers, and stakeholders. Their tasks can include writing code, debugging, testing, and optimizing Java applications for various platforms, such as web, mobile, or enterprise environments. Java Software Engineers also help ensure that software solutions meet client or business requirements and adhere to industry best practices.

What are some typical challenges Java software engineers face when working on large-scale enterprise applications?

Java Software Engineers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring high performance under heavy loads, and maintaining backward compatibility during system upgrades. Collaborating with cross-functional teams, like QA and DevOps, to streamline deployments and resolve integration issues is common. Additionally, keeping up with evolving frameworks and best practices is important for maintaining code quality and system reliability.

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

To thrive as a Java Software Engineer, you need strong programming skills in Java, a solid understanding of object-oriented design, and typically a degree in computer science or a related field. Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and frameworks such as Spring or Hibernate is often required. Analytical thinking, problem-solving abilities, and effective teamwork distinguish high-performing individuals in this role. These skills ensure the efficient design, development, and maintenance of robust software applications in collaborative and dynamic technical environments.

What is the difference between Java Software Engineer vs Java Developer?

AspectJava Software EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentDesigning, developing, and testing Java applicationsWriting, debugging, and maintaining Java code
Employer & Industry UsageTech companies, software firms, enterprise solutionsStartups, software companies, freelance projects
Common Search & ComparisonOften compared for roles involving system design and architectureFocused on coding and implementation tasks

While both roles require similar skills and certifications, Java Software Engineers typically focus on designing and architecting Java applications, whereas Java Developers primarily concentrate on coding and maintaining Java programs. The choice depends on the project scope and career focus.

What are the most commonly searched types of Java Software Engineer jobs in California?

The most popular types of Java Software Engineer jobs in California are:

What are popular job titles related to Java Software Engineer jobs in California?

For Java Software Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Java Software Engineer jobs in California look for?

The top searched job categories for Java Software Engineer jobs in California are:

What cities in California are hiring for Java Software Engineer jobs?

Cities in California with the most Java Software Engineer job openings:

What are popular job titles related to Java Software Engineer jobs in CA?

For Java Software Engineer jobs in CA, the most frequently searched job titles are:

Infographic showing various Java Software Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $124,035 per year, or $59.6 per hour.

Principal Software Engineer, Java

Jobtailor

San Diego, CA โ€ข On-site

$114 - $171/hr

Other

Medical, Life, PTO

Posted 3 days ago

New


Job description

Relocation Assistance

Relocation assistance may be available.

Clearance Requirements

Clearance required for start: Yes. Clearance type: Top Secret.

Travel Requirements

Yes, 25% of the time.

Overview

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's historyโ€”from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to workโ€”and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Please note that this opportunity is contingent on program funding. Start dates are determined after funding confirmation.

Position Overview

Northrop Grumman Aeronautics Systems is looking to add a Principal Software Engineer โ€“ Java to join our team of qualified, diverse individuals within our Software organization. This position will be filled out of our Software Engineering organization and will support the team on site in San Diego, CA or El Segundo, CA.

The selected candidate should thrive in a fast-paced work environment with high expectations, significantly diverse assignments, and collaborative/team settings across all levels.

Duties and Responsibilities
  • Collaborate and work in a team environment with Systems Engineering, Cloud & Application, Test Automation, DevSecOps and Systems Test, in an Agile software development environment.
  • Participate in the software development cycle including prototype and graphic user interface design, implementation and delivery of build/test/release.
  • Work with object-oriented programming, design patterns, JMS, Web Services, XML and related technologies (i.e., XPath, XSLT, XSD).
  • Develop enterprise solutions for Java Enterprise Edition (JEE) in a SOA environment.
  • Work in a process-oriented software development environment across the software lifecycle.
  • Collaborate with team members on a regular basis.
Basic Qualifications
  • Bachelorโ€™s Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Masterโ€™s degree in a STEM discipline and 3 years of related engineering experience; OR a PhD in a STEM discipline and 1 year of related engineering experience.
  • Prior leadership experience using agile development, including participating as Product Owner, SCRUM Master, and/or team member in an Agile development environment.
  • Experience with the full Software Development Life Cycle (SDLC).
  • Experience with Agile software development, object-oriented architecture and programming, software integration and testing.
  • Experience and proficiency utilizing Java, Java microservices, Graphical User Interface (GUI) applications.
  • Experience with at least two of the following programming or scripting languages: Python, Go, C++, C#, PowerShell, VBScript, Bash, or KornShell.
  • Experience with Cloud technologies and service providers.
  • Your ability to transfer and maintain the final adjudicated U.S. government Top Secret clearance (must be in-scope or enrolled in Continuous Evaluation) and any program access(es) required for the position within a reasonable period of time, as determined by the Company.
  • Ability to obtain and maintain initial Special Program Access (SAP/PAR). This SAP/PAR must be obtained prior to commencement of employment and must be obtained within a reasonable amount of time as determined by the company to meet its business needs. (Of note: SAP/PAR will be upgraded once selected candidate is in role. Therefore, candidate must also be able to obtain and maintain upgraded SAP/PAR.)
Preferred Qualifications
  • Current applicable SAP access.
  • An advanced degree in Engineering, Computer Science, Computer Engineering, or other STEM discipline.
  • Advanced technical management degree.
  • Experience with at least one of the following databases: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, MongoDB, Redis, Elasticsearch.
  • Experience with at least one of the following container management tools: Kubernetes, Amazon ECS, Docker Swarm, Nomad, Redhat OpenShift.
  • Experience with application and container security.
  • Experience with Machine Learning Model development.
  • Excellent communication, interpersonal skills, and the ability to interface with all levels of employees and management.
  • Experience with threading, intermediate object-oriented programming, design patterns, Data Distribution Service (DDS) messaging, web technologies, Unified Modeling Language (UML), database essentials and SQL/NoSQL.
  • Prior experience using Atlassian Tool Suite, JIRA, SonarQube.
Salary Range

Primary Level Salary Range: $114,000.00 โ€“ $171,000.00.

The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Benefits

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, company paid holidays and paid time off (PTO) for vacation and/or personal business.

Application Period

The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Equal Opportunity

Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

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