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

E-Solutions

Sr. Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Job Title This position is responsible for developing, integrating, testing, and maintaining ... Required Skills Java, Spring REST, Spring MVC, Spring Boot, SOAP services, Azure, One of Responsive ...

E-Solutions

Sr. Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Job Title This position is responsible for developing, integrating, testing, and maintaining ... Required Skills Java, Spring REST, Spring MVC, Spring Boot, SOAP services, Azure, One of Responsive ...

HiresRight, Inc.

Senior Java Developer

Chicago, IL · Hybrid

$59 - $75.25/hr

Testing the quality of produced software thoroughly through participation in code reviews, the use ... Java * SQL * REST * JUnit Preferred (not required): * Experience developing and maintaining ...

Contact Government Services, LLC

Java Developer

Chicago, IL · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java ... develop testing and acceptance procedures - Perform upgrades to make software and systems more ...

Integration Architects

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Mentor on code quality, testing, and architecture What you bring * 12+ years building production Java systems * Strong Spring / Spring Boot and microservices experience * Solid SQL and relational ...

Capgemini

Java Developer

Chicago, IL · On-site

$86K - $127K/yr

Job Title : Java Developer * Type : FTE (No subcontarctor) * Mode : Hybrid * Location : Chicago ... Implement automated testing using JUnit, Cucumber/Karate, TDD, and BDD. * Build and maintain CI/CD ...

New

United Airlines

Java Developer

Chicago, IL · On-site

$86K - $127K/yr

Job Title : Java Developer * Type : FTE (No subcontarctor) * Mode : Hybrid * Location : Chicago ... Implement automated testing using JUnit, Cucumber/Karate, TDD, and BDD. * Build and maintain CI/CD ...

RedMane Technology

Java Developer - Chicago

Chicago, IL · On-site

$75K/yr

Java Developer / Analyst - Chicago Company Description RedMane Technology LLC is an application ... The Developer/Analyst is also responsible for the execution of testing, training, support of user ...

Atria Group LLC

JAVA DEVELOPERS

Elmhurst, IL · On-site

$50.75 - $65.75/hr

... testing, integration, and implementation, and management consulting services to various clients ... eCommerce 2. Java 3. SAP or Oracle The Java Developer for eBusiness is responsible for the ...

Stem Xpert

Java Technical Lead

Schaumburg, IL

... Maintenance testing, IT Consulting & staffing for IT Infrastructure Management through strategic ... Skill Software: Java & Related Technology WebSphere Technical Skills: Hands-on development ...

Rose International

Senior Backend Java Engineer

Chicago, IL · On-site

$124K - $161K/yr

Java Development (8 yrs); AWS Cloud Development (8 yrs); Software Development Experience (8 yrs ... with testing tools (Selenium, Cucumber) and their integration into CI/CD pipelines oDatastores ...

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Showing results 21-40

All JobsJava Testing JobsJava Testing Jobs in Arlington Heights, IL

Java Testing information

See Arlington Heights, IL salary details

$15

$56

$77

How much do java testing jobs pay per hour?

As of Sep 14, 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.

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 Arlington Heights, IL?

For Java Testing jobs in Arlington Heights, IL, the most frequently searched job titles are:

Java Testing jobs near you
Infographic showing various Java Testing job openings in Arlington Heights, IL as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, and 4% Contract. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $117,943 per year, or $56.7 per hour.

Backend Java developer

Chicago, IL • On-site

Accord Technologies Inc.
IT Services • 51 - 200 employees
Learn more about Accord Technologies Inc.external

$52 - $67.50/hr

Contractor

Re-posted 6 days ago

Job description

Title: Backend Java Developer
Location: Chicago, IL
Position type: W2 contract
Experience Requirements
• 15+ 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

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