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Senior Java Developer Jobs in Wisconsin (NOW HIRING)

Senior Java Developer

Milwaukee, WI · Hybrid

$56.50 - $72/hr

Senior Application Developer (Java) -- Hybrid AEBS is helping a client find a Senior Application Developer with strong Java experience for a role combining enterprise application development ...

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 Developer with strong Java experience for a role combining enterprise application development ...

Senior Java Developer

Milwaukee, WI · On-site

$56.50 - $72/hr

Senior Application Developer (Java) PURPOSE We are seeking a Senior Application Developer responsible for designing, developing, enhancing, and supporting business-critical applications. This role ...

WI · On-site

$125 - $150/hr

We are looking for a talented and experienced Senior Java Developer to join our team and play a vital role in building and maintaining our backend trading ecosystems. Responsibilities: * Design and ...

WI · On-site

$100 - $125/hr

We are currently seeking an experienced Java Spring Developer with strong Angular expertise to join our growing team. This role is ideal for someone who is passionate about building scalable backend ...

WI · On-site

$100 - $125/hr

Not afraid of coaching and mentoring Junior Developers * Have an Agile mindset and see yourself as a real Scrum Master * Possess knowledge of Java, Java web technologies, Spring framework, Spring ...

WI · On-site

$100 - $125/hr

Fullstack Java Developer (experienced / senior) As a Fullstack Java Developer at Content & Coffee, you will contribute to the development and evolution of business-critical applications for our ...

senior java developer

Madison, WI · On-site

$57.75 - $73.50/hr

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

... Java, J2EE and web/internet based programming experience (both client and server side) 5+ Experience with OOA/OOD, distributed systems/software, real time processing, relational database systems ...

Sr. Java Developer

Madison, WI · On-site

$57.75 - $73.50/hr

TARGET PROFILES Local, Semi-Local -- Java Dev 10+yr, Tech Lead 3+years, Local, would relo, or wants to telecommute and lives w/i 180 miles of Madison, WI. Non-local -- Java Dev 12+ yrs, Tech Lead 3 ...

WI · On-site

$80 - $100/hr

Vanaf ongeveer 5 jaar ervaring in Java development. * Teamspeler. Je leert aan en van collega's en werkt in een team waar communicatie en overleg centraal staat. * Proactief, verantwoordelijk en ...

Java Developer

Waukesha, WI

$51 - $66/hr

This Senior Java Developer will join the Global Service Technology team and will work on a Scrum team in a highly collaborative environment building next generation enterprise service platforms for ...

Java With Docker (GC--USC)

Milwaukee, WI · On-site

$50 - $64.75/hr

They are seeking a Senior Java Developer with extensive experience in technology consulting and solutions architecture, particularly with Java and Docker technologies. Responsibilities : • At least ...

Java Developer

Madison, WI · On-site

$51.50 - $66.50/hr

Java Developer Location : Madison, WI Duration : 6 months A Madison, WI client is looking for a ... senior management to collect requirements, describe software product features, and technical ...

They are seeking a Sr. Java Lead Developer to work on Application Development and Project activities, involving the full SDLC life cycle and coordinating with offshore teams. Responsibilities : • ...

Java Developer

Milwaukee, WI

$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 ...

WI · On-site

$80 - $100/hr

You engage in dialogue with Senior Developers and closely follow the latest technologies. * SQL ... Our Java developers like to capitalize on their knowledge. You hold the OCP (Oracle Certified ...

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Senior Java Developer information

See Wisconsin salary details

$11

$63

$87

How much do senior java developer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for senior java developer in Wisconsin is $63.42, according to ZipRecruiter salary data. Most workers in this role earn between $55.58 and $70.87 per hour, depending on experience, location, and employer.

What is a senior Java developer?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are some common challenges senior Java developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

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

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

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 Senior Java Developer jobs in Wisconsin?

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

What cities in Wisconsin are hiring for Senior Java Developer jobs?

Cities in Wisconsin with the most Senior Java Developer job openings:

What are popular job titles related to Senior Java Developer jobs in WI?

For Senior Java Developer jobs in WI, the most frequently searched job titles are:

Infographic showing various Senior Java Developer job openings in Wisconsin as of August 2026, with employment types broken down into 84% Full Time, 5% Part Time, and 11% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $131,904 per year, or $63.4 per hour.

Senior Java Developer

AE Business Solutions

Milwaukee, WI • Hybrid

$56.50 - $72/hr

Contractor

Re-posted 5 days ago


Job description

Senior Application Developer (Java) — Hybrid

AEBS is helping a client find a Senior Application Developer with strong Java experience for a role combining enterprise application development, modernization, and production support. This is a hybrid, contract-to-hire role in Milwaukee that requires 3 days onsite per week.

*NO C2C Inquiries, please

The right person will be comfortable developing with Java/Spring Boot, supporting REST APIs and integrations, troubleshooting production issues, and improving legacy applications. Experience with Hibernate/JPA, IBM MQ, SQL, JUnit, Git, and enterprise application support is important.

Preferred experience includes cloud platforms, Docker/Kubernetes/OpenShift, CI/CD, secure coding, Angular, and application modernization.

AE Business Solutions does not sponsor applicants for employment visas.

AE Business Solutions is an Equal Opportunity Employer.