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Java Testing Jobs in New Jersey (NOW HIRING)

Java developer

Jersey City, NJ

$53.25 - $69/hr

... testing, IT Consulting & staffing for IT Infrastructure Management through strategic consulting and ... Java Developer Jersey City, NJ 6 Month Contract-to-Hire Independent Operator and also work with a ...

Java Developer

Mount Laurel, NJ · On-site

$50.50 - $65.25/hr

Role Descriptions: "Good knowledge on programming languages like Java| PythonDevelop scalable ... Playwright automation for end-to-end testing.Design and implement RESTful APIs and microservices ...

FIX Java Developer

Jersey City, NJ · On-site

$55.75 - $72.25/hr

... testing, deployment, and production support activities • Handle client connectivity setups and FIX-related change requests • Monitor applications, troubleshoot issues, and support production ...

Senior Java Developer

Edison, NJ · On-site

$59.25 - $75.50/hr

Strong understanding of testing frameworks and methodologies for both frontend and backend ... Java Basic Qualification : Additional Skills : Background Check : No Drug Screen : No

full stack java developer

Summit, NJ · On-site

$55.75 - $72/hr

Responsibilities : • End-to-end development across Java backend and Angular frontend • Active coding role with ownership of assigned features and components • Contribute to testing efforts and ...

Java developer

Jersey City, NJ · On-site

$53.25 - $69/hr

... testing, IT Consulting & staffing for IT Infrastructure Management through strategic consulting and ... Java Developer Jersey City, NJ 6 Month Contract-to-Hire Independent Operator and also work with a ...

Java Software Engineer

Princeton, NJ · On-site

$54.25 - $74.50/hr

Java Software Engineer- * Location: Princeton, NJ * Employment: Full Time * Rate : DOE Job ... Implementing, debugging and unit testing on new and existing product applications. * Design and ...

Java developer

Jersey City, NJ · On-site

$55.75 - $72.25/hr

... testing of components • Work collaboratively in Agile development teams to deliver high-quality solutions Qualifications : Required : • 2-4 years of hands-on experience in Java 8 and Spring ...

Java Engineer

Jersey City, NJ · On-site

$54 - $74/hr

Participate in building new modules and supporting the application using Java and Python skills ... Coordinate with all teams including Product, Testing, DevOps and Data Science team to support all ...

Java Full Stack Engineer

Jersey City, NJ · On-site

$57.50 - $74.25/hr

Intermediate, Senior, Super Senior) • Strong hands-on experience in Java, Python, and AWS • Proficiency with CI/CD, DevOps practices, Git, and unit testing • Experience with authentication ...

Showing results 41-60

Java Testing information

See New Jersey salary details

$15

$57

$78

How much do java testing jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for java testing in New Jersey is $57.56, according to ZipRecruiter salary data. Most workers in this role earn between $49.81 and $64.42 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 cities in New Jersey are hiring for Java Testing jobs?

Cities in New Jersey with the most Java Testing job openings:

Infographic showing various Java Testing job openings in New Jersey as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 10% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $119,728 per year, or $57.6 per hour.

Java developer

Jersey City, NJ

Stem Xpert
Recruiting and Staffing Services • 51 - 200 employees

$53.25 - $69/hr

Contractor

Re-posted 24 days ago


Job description

Company Description

  TekWissen provides a unique portfolio of innovative capabilities that seamlessly combines clients insights, strategy, design, software engineering and systems integration. Our tightly integrated offerings are tailored to each clients requirements and span the services spectrum from Application Development/Maintenance, testing, IT Consulting & staffing for IT Infrastructure Management through strategic consulting and industry oriented Business Process. Our end-to-end Business Process as a Service (BPaaS) solutions support complex, high-value, knowledge based work. Combining applications, platforms, infrastructure, knowledge processes, and domain expertise allows us to deliver greater efficiencies and innovative business capabilities.


Why TekWissen

  • Proven experience in delivering high performance data driven results since 2009.
  • We give our clients access to the same collaboration tools used internally by our development team, providing full visibility into project progress and team communication. .Client also has access to source code, so you can provide feedback early on.
  • Same team throughout the whole development phase and support. We consider loyalty to be our strategic priority.
  • Competitive cost structure utilizing offshore resources.
  • Ability to provide cost efficient post launch support.
  • Time zone allows daily morning Scrum meeting with entire team. For clients in the US, the overlap is 10-12 hours a day.
  • Low up-front investment we are open to start with a small trial project.
  • No lock-in - You can adjust the team size up and down as needed upon two weeks' notice
  • Our projects managers are based in both the US and India. You can opt for a US-based project manager.
  • We work on fixed price projects, essentially taking on the risk for cost overruns and miscalculations. This also helps clients budget with more certainty.
  • Keep you in the know of where the industry is going so you get the advantage of new technology.
Job Description

Job details:

Java Developer

Jersey City, NJ

6 Month Contract-to-Hire

Job description:

Independent Operator and also work with a small team of Java developerss to rely on for DB specific policy/practice questions.

Deep knowledge and hands-on experience with the following technologies or their direct equivalents:

Tomcat 8

Java 7 and 8 General knowledge and comprehension of:

HTML5/CSS

Agile methodology

1) Migrate legacy Java application running on Tomcat 6 to Tomcat 8. Update the Java version to 8 as well.

2) Update/correct documentation to reflect all changes

3) Provide L3 support for the platform during and immediately after migration

4) Provide minor enhancements to UI and business logic

Additional Information

Thanks & Regards

Swati

swati(dot)p(at)tekwissen(dot)com

734-418-0097


stem xpert logo

About stem xpert

Sourced by ZipRecruiter

STEM Xpert, based in Ann Arbor, MI, US, is a leading company in the Science, Technology, Engineering, and Mathematics (STEM) education industry. Since their establishment, they have made an indelible mark by providing innovative services and products designed to enhance STEM learning. Their service portfolio includes comprehensive educational programs, customized learning modules and interactive STEM kits. Driven by a passion for nurturing young minds, the company's mission is to bring about an educational renaissance in the STEM field, making learning not just theoretical but practical and fun. One notable achievement for STEM Xpert has been its success in reaching a broad spectrum of learners, from school-age to adults, contributing significantly towards empowering the community's technological and scientific literacy.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Ann Arbor, MI, US

Year founded

2012