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Java Developer W2 Role Jobs in Wisconsin (NOW HIRING)

IO Datasphere

Java Developer

Madison, WI · On-site

$51.50 - $66.50/hr

This role requires a proactive problem solver who thrives in a collaborative, fast-paced ... Companies submitting candidates should only submit direct W2 employees for this position. Please ...

VIVA USA INC

Java Developer

Madison, WI · On-site +1

$51.50 - $66.50/hr

The client is looking for a Java Developer III Project Details : The client requires a Java ... This role requires a proactive problem solver who thrives in a collaborative, fast-paced ...

Digitek Software, Inc.

Java developer

Madison, WI · On-site

$51.50 - $66.50/hr

On of our clients is looking for the position of Java Developer based on following skills: Top ... This role requires a proactive problem solver who thrives in a collaborative, fast-paced ...

LRS

Java Developer

Madison, WI · On-site

$55 - $65/hr

Codeworks, an LRS company, is seeking a Senior Java Full Stack Developer for a contract role ... In this role, you will contribute to the design, development, and support of scalable, secure, and ...

Zfinity Global

Java Developer -III

Madison, WI · On-site

$51.50 - $66.50/hr

We are seeking a highly skilled and experienced Senior Java Developer with strong hands-on ... This role requires a proactive problem solver who thrives in a collaborative, fast-paced ...

Luminoustec LLC

Java Developer

Milwaukee, WI

$50.25 - $65/hr

Role: Senior Java Programmer Job Type: Contract to Hire (6 months) Location: Menominee Falls, Wisconsin What we look for here are the following: 1. Very strong communication skills, especially over ...

Luminoustec LLC

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

Role: Senior Java Programmer Job Type: Contract to Hire (6 months) Location: Menominee Falls, Wisconsin What we look for here are the following: 1. Very strong communication skills, especially over ...

EXOS

Java Developer III (160804)

Madison, WI

$51.50 - $66.50/hr

We are seeking a highly skilled and experienced Senior Java Developer with strong hands-on ... This role requires a proactive problem solver who thrives in a collaborative, fast-paced ...

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All JobsJava Developer W2 Role JobsJava Developer W2 Role Jobs in Wisconsin

Java Developer W2 Role information

See Wisconsin salary details

$15

$57

$78

How much do java developer w2 role jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for java developer w2 role 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 are the key skills and qualifications needed to thrive as a Java Developer in a W2 role, and why are they important?

To thrive as a Java Developer in a W2 role, you need strong programming skills in Java, knowledge of object-oriented design, and a bachelor's degree in computer science or a related field. Familiarity with development tools like Eclipse or IntelliJ, frameworks such as Spring or Hibernate, and experience with version control systems like Git are typically required. Excellent problem-solving, teamwork, and communication skills help you stand out by facilitating collaboration and efficient project delivery. These abilities are crucial for building reliable software solutions, meeting project deadlines, and contributing effectively within a team environment.

What is the difference between Java Developer W2 Role vs Java Developer Contract Role?

AspectJava Developer W2 RoleJava Developer Contract Role
Employment StatusEmployee of the companyIndependent contractor
BenefitsIncludes benefits like health insurance, paid time offNo benefits; paid hourly or project-based
Tax WithholdingEmployer handles taxesContractor responsible for taxes
Work EnvironmentTypically in-house or remote with the employerOften remote or on-site at client location
Job SecurityMore stable, ongoing employmentProject-based, less job security

In summary, a Java Developer W2 Role offers stability, benefits, and employer tax handling, while a Java Developer Contract Role provides flexibility, higher hourly pay, but fewer benefits and less job security.

What is a Java Developer W2 role?

A Java Developer W2 role refers to a Java development position where the employee is hired directly by a company or through a staffing agency as a W2 employee, rather than as a contractor (1099) or through a third-party vendor. In this role, the developer is responsible for designing, developing, and maintaining Java-based applications. Being a W2 employee means the company handles payroll taxes, provides benefits, and withholds income taxes, offering more job security and potential benefits compared to independent contracting. Java Developers in this role typically work on projects involving web applications, enterprise services, or backend systems using Java technologies.

How does a Java Developer in a W2 role typically collaborate with other teams throughout the software development lifecycle?

As a Java Developer in a W2 role, you will often work closely with cross-functional teams, including QA testers, business analysts, project managers, and UI/UX designers. Collaboration usually involves participating in daily stand-ups, code reviews, and sprint planning meetings to ensure alignment on project goals and timelines. You may also be responsible for communicating technical challenges and proposing solutions to both technical and non-technical stakeholders. This teamwork fosters a dynamic environment, helping you build both technical and interpersonal skills while contributing to the overall success of the project.
What are popular job titles related to Java Developer W2 Role jobs in Wisconsin? For Java Developer W2 Role jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Java Developer W2 Role jobs in Wisconsin look for? The top searched job categories for Java Developer W2 Role jobs in Wisconsin are:
What cities in Wisconsin are hiring for Java Developer W2 Role jobs? Cities in Wisconsin with the most Java Developer W2 Role job openings:
Java Developer W2 Role jobs near you
Infographic showing various Java Developer W2 Role job openings in Wisconsin as of July 2026, with employment types broken down into 58% Full Time, and 42% Contract. Highlights an 100% In-person job distribution, with an average salary of $119,034 per year, or $57.2 per hour.
Java Developer

Java Developer

IO Datasphere

Madison, WI • On-site

$51.50 - $66.50/hr

Other

Posted 11 days ago

Job description

IO Datasphere, Inc. has been providing project management, software development and IT staff augmentation services to our clients in the Midwest and throughout the U.S. since 1996. We are an approved vendor on contract to provide software development and IT staff augmentation services for the States of Illinois, Michigan, Minnesota, Iowa, and Wisconsin. We also provide these services to businesses, as well as local and county governments, in the Midwest and nationwide.

 

Our client is looking for a Java Developer with strong hands-on expertise in Java, Spring Boot, Messaging Queues, Caching and Angular. The ideal candidate will develop, and maintain robust, scalable, and high-performance applications seamlessly integrating Java-based backend systems with Angular-based frontends. This role requires a proactive problem solver who thrives in a collaborative, fast-paced environment.

Tasks

·        Develop and maintain Java-based backend applications, ensuring high performance and scalability.

·        Good working experience using spring boot, messaging queues, caching and having good experience using Kafka, Redis and or equivalent tools.

·        Develop and maintain Angular-based front-end user interfaces with a focus on responsiveness, usability, and ADA/WCAG compliance.

·        Collaborate with cross-functional teams, including business analysts, and APM/QA engineers, to gather and implement requirements.

·        Create and maintain RESTful APIs for seamless integration between frontend and backend systems.

·        Troubleshoot and resolve technical issues, ensuring system reliability and robustness.

·        Stay up to date with industry trends, emerging technologies, and best practices in Java and Angular development.

·        Have good experience doing code reviews and contribute to code quality and standards to ensure high-quality product delivery.

·        Participate in the full software development lifecycle, including requirements gathering, design, coding, testing, and deployment.

Knowledge, Skills and Abilities Required:

·        Excellent problem-solving and analytical skills.

·        Strong verbal and written communication skills.

·        Proven ability to work both independently and collaboratively in a team environment.

NOTE: Candidate MUST be a resident local to Madison, or willing to relocate to Madison prior to starting the role at their own expense. Local candidates strongly preferred. If candidates are out of state, they must be able to attend in person interview. The selected hire can work 100% remote from within the Madison area but must be available to come into the office if needed.

Location: Madison, WI    

Contract: 1+ years

Skills Required:

·        5+ years - Experience working with Java and spring framework/spring boot

·        5+ years - Experience with web applications development, web services, REST API and etc.

·        3+ years - Experience with Messaging Queues and Caching and related tools like Kafka and Redis

·        2+ years - Experience with Angular

·        5+ years - Experience working in Relational databases like Oracle

·        Practical knowledge of, and experience with, various middleware platforms like Apache Kafka, Redis, and BOOMI

·        Experience developing wire frames and mock-ups as a tool to communicate design concepts with stakeholders.

·        Bachelor’s degree in a related field

Skills Desired – A plus to have:

·        Experience with Dell Boomi, Dynatrace, Microsoft Azure Devops & relational databases.

·        Familiarity with CI/CD pipelines, deployment automation, and dynamic environment configuration.

·        Familiarity with cloud platforms like AWS, Azure, Google Cloud.

·        Knowledge of containerization and orchestration tools like Docker and Kubernetes.

·        Familiarity with Agile/Scrum, Iterative, and waterfall development methodologies.

*** Rate depends on experience

*** Candidates authorized to work in the US are encouraged to apply. We can accept H1b, , TN, and other valid work visas for IT. However, we cannot accept OPT or CPT visas at this time.

*** Companies submitting candidates should only submit direct W2 employees for this position.

Please submit your resume by using the "URL" below

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