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Java Testing Jobs in Wisconsin (NOW HIRING)

Java Developer

Waukesha, WI · On-site

$51 - $66/hr

Strong understanding of SDLC, code quality, testing, and design principles Key Responsibilities: * Develop and enhance applications using Java and Spring Boot * Build scalable Microservices and ...

Java Developer

Madison, WI · On-site

$51.50 - $66.50/hr

... program coding and testing. Resolves technical issues through debugging, research, and ... Java programming language Total confidence in designing and developing applications using the ...

Sr. Java Developer

Madison, WI · On-site

$57.75 - $73.50/hr

Company Description Maganti IT Resources LLC This position focuses on (but is not limited to) developing, testing, and documenting Java based applications and client/server systems. The successful ...

Java Developer

Waukesha, WI · On-site

$51 - $66/hr

Java/J2EE/C++ Ability to work in a self-organizing environment and as part of a Scrum team Experience with automated unit testing (JUnit/NUnit) Excellent communications skills, both written and ...

Java Developer

Madison, WI

$51.50 - $66.50/hr

Java software developer(s) will work with a small group of software developers in Madison, West ... testing and implementing real-time and predictive traffic modeling engine to support both online ...

... testing, and deployment. Required Skills: · Strong proficiency in Java, Spring Framework (Spring Boot), Hibernate/JPA, Message queuing, and caching. · Advanced skills in Angular (Angular 2+ ...

Java Developer

Madison, WI · On-site

$51.50 - $66.50/hr

Java software developer(s) will work with a small group of software developers in Madison, West ... testing and implementing real-time and predictive traffic modeling engine to support both online ...

WI · On-site

$80 - $120/hr

Fullstack Java Developer (experienced / senior) As a Fullstack Java Developer at Content & Coffee ... Experience with testing frameworks such as JUnit and integration testing. * Good understanding of ...

WI · On-site

$80 - $120/hr

Ensure code quality through testing, code reviews, and best practices. * Participate in architecture and technical decision‑making. Required Qualifications * Strong experience with Java and Spring ...

Java Developer III

Madison, WI · On-site

$110 - $160/hr

Participate in the full software development lifecycle, including requirements gathering, design, coding, testing, and deployment. Required Skills * Strong proficiency in Java, Spring Framework ...

WI · On-site

$80 - $100/hr

You play it safe and subject your code to thorough testing (JUnit). * When problems arise, you roll ... Our Java developers like to capitalize on their knowledge. You hold the OCP (Oracle Certified ...

New

$55.25 - $71.25/hr

... testing using JUnit to ensure code quality Manage builds and dependencies with Maven Work with ... Java ( Java 21 preferred) Strong knowledge of Spring and Spring Boot Experience with REST API ...

WI · On-site

$90 - $120/hr

At ABC-Groep we are looking for a passionate Java specialist with expertise in both back‑end and ... Write code subject to thorough testing * Roll up sleeves to solve problems * Conduct technical ...

Java Software emgineer

Green Bay, WI · On-site

$50.25 - $69/hr

Java Software Engineer Green Bay, WI (Onsite) only on w2 Core Characteristics and Soft Skills ... Testing: Strong experience with automated testing practices and tools (e.g., JUnit, Mockito ...

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Java Testing information

See Wisconsin salary details

$15

$57

$78

How much do java testing jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for java testing in Wisconsin is $57.23, according to ZipRecruiter salary data. Most workers in this role earn between $49.52 and $64.04 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 Wisconsin?

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

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

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

Infographic showing various Java Testing job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $119,034 per year, or $57.2 per hour.

Contractor

Re-posted 27 days ago


Job description

Company Description

AYR Global IT Solutions is a national staffing firm focused on cloud, cyber security, web application services, ERP, and BI implementations by providing proven and experienced consultants to our clients. Our competitive, transparent pricing model and industry experience make us a top choice of Global System Integrators and enterprise customers with federal and commercial projects supported nationwide.

Job Description

Experience with windows, mobile as well as Java testing

Additional Information

If any one interested send your resume 

msmith@ayrglobal(dot)com