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Java Testing Jobs in Arlington Heights, IL (NOW HIRING)

Backend Java Developer

Chicago, IL · On-site

$52 - $67.50/hr

Required Education • Bachelor''''s degree or higher in Computer Science, Electrical Engineering, or a related field Experience Requirements • 10 ...

... testing, integration, and implementation, and management consulting services to various clients ... Experience in Core Java * Proficient expertise in Drools / Rules Engine, SOQ (IBM / Oracle ...

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer ... Developing and unit testing REST web services and solutions using https-based web applications.

Strong hands on Core Java and J2EE experience * Significant experience with Spring framework, high ... Strong understanding of client-side unit & integration testing approaches * Well versed in ...

Senior Java Web Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer ... Developing and unit testing REST web services and solutions using https-based web applications.

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer ... Developing and unit testing REST web services and solutions using https-based web applications.

Senior Java Web Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer ... Developing and unit testing REST web services and solutions using https-based web applications.

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer ... Developing and unit testing REST web services and solutions using https-based web applications.

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer ... Developing and unit testing REST web services and solutions using https-based web applications.

Senior Java Developer

Chicago, IL · Remote

$59 - $75.25/hr

Ensures unit test is completed and meets the test plan requirements, system testing is completed ... JAVA; expertise with Springboot / Springcloud * 3 years' experience developing web services and ...

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Ensures unit test is completed and meets the test plan requirements, system testing is completed ... JAVA; expertise with Springboot / Springcloud * 3 years' experience developing web services and ...

java API Developer (GC--USC)

Chicago, IL · On-site

$52.50 - $68/hr

At least 7years of experience in Java J2EE technologies Skills At least 4 years of experience in ... testing and code review Experience with designing multi-threaded, scalable, secure, and high ...

Strong expertise in Java * Knowledge Retail Domain is preferred. * Experience in eCom, Order ... Nice to have Mobile automation testing experience using selenium in conjunction with Perfecto

Strong expertise in Java * Knowledge Retail Domain is preferred. * Experience in eCom, Order ... Nice to have Mobile automation testing experience using selenium in conjunction with Perfecto

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Java Testing information

See Arlington Heights, IL salary details

$15

$56

$77

How much do java testing jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for java testing in Arlington Heights, IL is $56.70, according to ZipRecruiter salary data. Most workers in this role earn between $49.04 and $63.46 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.

How to become a Java tester?

To become a Java tester, you should have a solid understanding of Java programming, software testing principles, and experience with testing tools like Selenium or JUnit. Gaining certifications such as ISTQB can enhance your credentials, and practical experience through internships or projects is valuable. Strong problem-solving skills and knowledge of testing environments are also important for success in this role.

Will AI replace testers?

AI can automate many testing tasks such as regression testing and bug detection, but it cannot fully replace the critical thinking, creativity, and domain knowledge that human testers bring. Java testers need to adapt by learning automation tools and scripting to work alongside AI, ensuring comprehensive test coverage and quality assurance.

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 salary of a Java tester?

The salary of a Java tester typically ranges from $50,000 to $90,000 annually, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced testers with skills in automation tools like Selenium can earn higher salaries.

Are QA testers in demand in 2026?

QA testers in the Java testing field are expected to remain in demand through 2026 due to ongoing software development and the need for quality assurance. Skills in automation tools like Selenium and scripting languages enhance employability, and certifications can improve job prospects in this evolving industry.

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 are the key skills and qualifications needed to thrive as a Java Testing professional, and why are they important?

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 popular job titles related to Java Testing jobs in Arlington Heights, IL? For Java Testing jobs in Arlington Heights, IL, the most frequently searched job titles are:
What cities near Arlington Heights, IL are hiring for Java Testing jobs? Cities near Arlington Heights, IL with the most Java Testing job openings:
Backend Java Developer

Backend Java Developer

ITsutra, Inc.

Chicago, IL • On-site

$52 - $67.50/hr

Other

Posted 6 hours ago


Job description

Required Education
• Bachelor''''s degree or higher in Computer Science, Electrical Engineering, or a related field
Experience Requirements
• 10+ years of experience designing and developing software applications in Java
• Minimum of 3+ years of experience leading geographically dispersed teams
Required Skills
• Strong Java 17
• Backend development (MUST)
• RESTful web services
• AWS knowledge: IAM, Kinesis, DynamoDB, API stack, SQS, SNS, KMS
• PostgreSQL or any relational database
• DevOps
• High Availability and Reliable Solutions
• Some architecture experience
Technical Skills (Desired)
• Python experience
Job Description
• Competent to perform all programming and development assignments without close supervision; normally assigned the more complex aspects of systems work.
• Acts as team leader for development and support groups; provides programming and application/technical leadership, guidance, and assistance to other team members.
• Works directly on complex application/technical problem identification and resolution, including responding to off-shift and weekend support calls.
• Works independently on complex systems or infrastructure components that one or more applications or systems may use.
• Drives application development focused around delivering business valuable features.
• Maintains high standards of software quality within the team by establishing good practices and habits.
• Identifies and encourages areas for growth and improvement within the team.
• Mentors junior developers.
• Communicates with end users and internal customers to help direct development, debugging, and testing of application software for accuracy, integrity, interoperability, and completeness.
• Leads development of new functionality and applications on cross-functional teams.
• Performs integration testing and customer acceptance testing of components that requires careful planning and execution to ensure timely, quality results.
• Participates in technology evaluation and recommendations.
• Applies an enterprise-wide view to solutions to support the adoption of standards and practices and promote reuse.
• Performs production support triage, coordinating incident resolution and stakeholder communication.
• Performs other job duties as assigned by Caterpillar management from time to time.
Soft Skills (Required)
• Ability to work under pressure and within time constraints
• Passion for technology and eagerness to contribute to a team-oriented environment
• Mentoring junior developers
• Production support triage, incident resolution, stakeholder communication