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Java Testing Jobs in California (NOW HIRING)

Omni Inclusive

Java Developer

Oakland, CA · On-site

$58.50 - $75.75/hr

Involved in Requirement Analysis, Estimation, Detailed Design, development, Unit Testing/System Testing, defect fixing. Excellent Hands-on experience with Java frameworks like Spring MVC, Spring Boot ...

Jobsbridge

Java Developer

San Francisco, CA · On-site

$60 - $77.75/hr

... Ability for Testing/Quality Control Excellent verbal and written communication skills Prior ... Java, OOD, Eclipse IDE, Soap, Maven build, Java/J2EE, JSP, JSF, JAXB, DOM/SAX, JMS, POJO, GUI ...

PTP

Java Application Architect

Rancho Cordova, CA · On-site

$67.25 - $90.75/hr

Software testing and quality assurance * Performance tuning * Collaborate with other developers and ... Java unit testing framework, e.g., JUnit and Easy Mock

Spark Tek Inc

Java,Spring Boot,React

San Jose, CA · On-site

$59.75 - $77.25/hr

... testing. • Write clean, maintainable, and well-documented code. • Perform code reviews, unit ... Required : • Strong proficiency in Core Java (Java 8/11 or above). • Proven experience in ...

Info Way Solutions

Java Performance Test Engg

Fremont, CA · On-site

$56.75 - $78/hr

The role involves Java coding for product development, QA testing, and performance testing, with a focus on performance engineering and optimization. Responsibilities : • Java coding experience for ...

Jobsbridge

Java/J2EE Developer

San Francisco, CA

$60 - $77.75/hr

... testing with J Unit, Mockito Strong communication & interpersonal skills Qualifications Java, Swing, Spring, Rest web services Additional Information Multiple Openings

Jobsbridge

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

UML J2EE Technologies, Java, HTML, MQ, and JSP - Strong design, development and testing skills on Java Web Service components - Skilled working in a MyEclipse environment - Strong design, development ...

Integrated Resources INC

Java Developer

Walnut Creek, CA · On-site

$56.50 - $73/hr

Java Developer Duration : 12+ Months Location : Walnut Creek, CA Visa Status : USC/GC/EAD The Sr. ... Unit Testing front end - Javascript, AngularJS Unit Testing back end - Javascript, Mocha, Chai ...

PTP

Senior Java Developer

CA · On-site

$61.25 - $78/hr

Software testing and quality assurance * Performance tuning * Provide leadership and/or guidance to ... Java unit testing framework, e.g., JUnit and Easy Mock

PTP

Senior Java Developer

Newport Beach, CA · On-site

$61.50 - $78.25/hr

Software testing and quality assurance * Performance tuning * Provide leadership and/or guidance to ... Java unit testing framework, e.g., JUnit and Easy Mock

Jobsbridge

Java Developer

San Diego, CA · On-site

$54.25 - $70/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... testing strategies for websites and applications Ability to quickly evaluate and integrate tools ...

Jobsbridge

Java Developer

San Diego, CA · On-site

$54.25 - $70/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... testing strategies for websites and applications Ability to quickly evaluate and integrate tools ...

AVUM INC

Java Developer II

Malibu, CA · On-site

$115K - $150K/yr

Position Summary Avum is seeking an experienced Java Developer to support the design, development ... Conduct unit testing and support automated testing efforts * Participate in code reviews and ...

Jobsbridge

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Demonstrated use and knowledge of unit testing with JUnit and mock testing frameworks Must be ... Java Script/HTML,Linux/AIX/Unix,Java Script,Web Services/System Design/Framework Knowledge ...

Jobsbridge

Java/J2EE Developer

Fremont, CA · On-site

$55.75 - $72.25/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... testing technologies (Such as JUnit, Spock, or similar) Good understanding of SQL, relational ...

Jobsbridge

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Demonstrated use and knowledge of unit testing with JUnit and mock testing frameworks Must be ... Java Script/HTML,Linux/AIX/Unix,Java Script,Web Services/System Design/Framework Knowledge ...

Jobsbridge

Sr. Java Developer

San Francisco, CA · On-site

$67.50 - $86/hr

Demonstrated use and knowledge of unit testing with JUnit and mock testing frameworks Must be ... Java Script/HTML,Linux/AIX/Unix,Java Script,Web Services/System Design/Framework Knowledge ...

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All JobsJava Testing JobsJava Testing Jobs in California

Java Testing information

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How much do java testing jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for java testing in California is $55.96, according to ZipRecruiter salary data. Most workers in this role earn between $48.41 and $62.64 per hour, depending on experience, location, and employer.

What is Java testing?

Java testing refers to the process of evaluating Java applications to ensure they work as expected and are free of bugs. It involves using various testing frameworks and tools, such as JUnit, TestNG, and Selenium, to automate and validate different parts of the code. Java testing can include unit testing, integration testing, system testing, and acceptance testing. Proper Java testing helps maintain software quality, improve reliability, and reduce the risk of defects in production environments.

What are the key skills and qualifications needed to thrive as a Java testing professional?

To thrive as a Java Testing professional, you need a strong understanding of Java programming, software testing methodologies, and a background in computer science or a related field. Familiarity with testing frameworks such as JUnit, Selenium, TestNG, and tools like Maven or Jenkins is typically required, along with certifications like ISTQB being advantageous. Attention to detail, analytical thinking, and effective communication are critical soft skills for identifying issues and collaborating with development teams. These skills ensure the delivery of robust, high-quality software products by enabling thorough testing and efficient problem resolution.

What are some common challenges faced by professionals in Java testing roles, and how can they be addressed?

Professionals in Java testing roles often encounter challenges such as maintaining test automation frameworks, ensuring compatibility across different Java versions, and keeping up with frequent code changes. Collaboration with developers is crucial to understand new features and potential impacts on existing tests. Effective communication, continuous learning, and adopting robust automation tools (like JUnit, TestNG, or Selenium) help address these challenges. Additionally, participating in code reviews and staying updated on best testing practices ensure the reliability and efficiency of the testing process.

What is the difference between Java Testing vs Java Developer?

AspectJava TestingJava Developer
Primary FocusTesting Java applications for bugs and quality assuranceDesigning, developing, and maintaining Java applications
Required SkillsKnowledge of testing frameworks (JUnit, TestNG), debugging, scriptingProficiency in Java programming, software design, problem-solving
CertificationsISTQB, Certified Tester, Java testing certificationsOracle Certified Java Programmer (OCJP), Java Developer certifications
Work EnvironmentQuality assurance teams, testing labs, software companiesDevelopment teams, software companies, tech startups

Java Testing primarily focuses on verifying the quality and functionality of Java applications through testing processes, while Java Developers are responsible for creating and maintaining Java software. Both roles often collaborate but require different skill sets and certifications. Java Testing is ideal for those interested in quality assurance, whereas Java Development involves software creation and problem-solving.

What jobs can you get if you know Java Testing?

Jobs for professionals skilled in Java testing include Software Test Engineer, QA Analyst, Automation Tester, and Quality Assurance Developer. These roles involve designing, executing, and maintaining test scripts using tools like Selenium or JUnit, often requiring knowledge of Java programming and testing frameworks.

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

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

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

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

What cities in California are hiring for Java Testing jobs?

Cities in California with the most Java Testing job openings:

Java Testing jobs near you
Infographic showing various Java Testing job openings in California as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 8% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $116,387 per year, or $56 per hour.

Associate Consultant | Java | Core Java

Irvine, CA • On-site

Spruce Infotech
IT Services • 1 - 10 employees
Learn more about Spruce Infotechexternal

Full-time

Re-posted 8 days ago

Job description

Work Location: Irvine, CA 92618
Vendor Rate: XXX/hr
Contract duration: 6months
Target Start Date: 05 Aug 2026
Job Details:
Must Have Skills
Java
Spring boot, microservices
SQL
Nice to have skills
Java
Springboot, Microservice
Detailed Job Description
Design, develop, test, and maintain enterprise Java applications.Develop scalable RESTful APIs and Microservices using Spring Boot.Participate in application architecture and technical design discussions.Perform code reviews and ensure adherence to coding standards and best practices.Troubleshoot production issues and provide timely resolutions.Collaborate with business analysts, architects, and crossfunctional teams.Contribute to CICD implementation and application deployment activities.
Minimum years of experience
5-8 years
Top 3 responsibilities you would expect the Subcon to shoulder and execute
Technical Strong
Deployment
Testing
Project Code: ITG Global Staff Aug services SoW

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