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Contract Java Developer Jobs in Wisconsin (NOW HIRING)

VeeRteq Solutions Inc.

Java Developer

Waukesha, WI · On-site

$51 - $66/hr

Java Developer Location: Waukesha, WI (Day 1 Onsite, 5 Days a Week) Experience: 5+ Years Type ... Contract Key Mandatory Skills: * Strong hands-on experience with Java, Spring Boot, and REST APIs

Sonoma Consulting Inc.

Java Developer

Waukesha, WI · On-site

$51 - $66/hr

This Senior Java Developer will join the Global Service Technology team and will work on a Scrum ... Qualifications Long term or contract to hire Application Development (Java/JEE, C++, scripting, and ...

AE Business Solutions

Senior Java Developer

Milwaukee, WI · Hybrid

$56.50 - $72/hr

Senior Application Developer (Java) -- Hybrid AEBS is helping a client find a Senior Application ... This is a hybrid, contract-to-hire role in Milwaukee that requires 3 days onsite per week. *NO C2C ...

AE Business Solutions

Senior Java Developer

Milwaukee, WI · On-site

$56.50 - $72/hr

Senior Application Developer (Java) - Hybrid AEBS is helping a client find a Senior Application ... This is a hybrid, contract-to-hire role in Milwaukee that requires 3 days onsite per week. *NO C2C ...

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Luminoustec LLC

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

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 the ...

LUMINOUSTEC LLC

Java Developer

Milwaukee, WI · On-site

$80 - $100/hr

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

Luminoustec LLC

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

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 the ...

Contentcoffee

WI · On-site

$80 - $120/hr

Fullstack Java Developer (experienced / senior) As a Fullstack Java Developer at Content & Coffee ... A permanent contract with a competitive salary package, complemented with meal vouchers and ...

Apex Systems

Senior Java Developer

Milwaukee, WI · On-site

$56.50 - $72/hr

This is a contract to hire opening. If you are interested please apply with resume to . Location: Milwaukee, WI (3 days onsite/days remote). Senior Application Developer (Java) PURPOSE We are seeking ...

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Sofvyr

WI · On-site

$110 - $170/hr

Full Stack Developer - Python, Java + DevOps Dallas, United States | Posted on 02/01/2026 Full StackDeveloper - Python, Java + DevOps skills 5 days on-site in DallasTX or McLean VA Contract-to-hire ...

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ElmosExpert

WI · On-site

$62.80 - $102.76/hr

Java / DevOps Engineer (Brugge) Locatie Brugge Functieomschrijving Heb jij een sterke achtergrond ... Contract van onbepaalde duur * Je wordt door je potentiële nieuwe werkgever direct als werknemer ...

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Varsity Tutors

Java Tutor

Milwaukee, WI · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

Java Tutor

Madison, WI · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Jobgether

WI · On-site

$81 - $127/hr

This role offers an opportunity to combine strong Java engineering expertise with hands-on ... Benefits * Flexible contract engagement with openness to candidates across global locations.

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All JobsContract Java Developer JobsContract Java Developer Jobs in Wisconsin

Contract Java Developer information

See Wisconsin salary details

$15

$57

$78

How much do contract java developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for contract java developer 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 a contract Java developer?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

What are the key skills and qualifications needed to thrive as a contract Java developer?

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by contract Java developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

What is the difference between Contract Java Developer vs Contract Software Engineer?

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

Are Contract Java developers still in demand?

Contract Java developers remain in demand due to ongoing needs for software development, system integration, and enterprise applications. Skills in frameworks like Spring and experience with cloud platforms can enhance job prospects in this field.

What are the most commonly searched types of Java Developer jobs in Wisconsin?

The most popular types of Java Developer jobs in Wisconsin are:

What are popular job titles related to Contract Java Developer jobs in Wisconsin?

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

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

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

Contract Java Developer jobs near you
Infographic showing various Contract Java Developer job openings in Wisconsin as of August 2026, with employment types broken down into 83% Full Time, 4% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $119,034 per year, or $57.2 per hour.

Java Developer

VeeRteq Solutions Inc.

Waukesha, WI • On-site

$51 - $66/hr

Contractor

Posted 5 days ago

Job description

Position: Java Developer

Location: Waukesha, WI (Day 1 Onsite, 5 Days a Week)
Experience: 5+ Years
Type: Contract

Key Mandatory Skills:

  • Strong hands-on experience with Java, Spring Boot, and REST APIs
  • Expertise in developing Microservices/RESTful Services
  • Experience working in Agile environments
  • Good communication and stakeholder management skills
  • 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 RESTful APIs
  • Ensure high code quality, test coverage, and adherence to quality standards
  • Collaborate closely with architects, engineers, and client stakeholders
  • Participate in Agile ceremonies and provide regular project updates