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Junior 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 ...

New

WI · On-site

$80 - $120/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

Milwaukee, WI · On-site

$105.59 - $179.51/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Senior Java Developer page is loaded## Senior Java Developerlocations: Milwaukee, WItime type: Full ... Mentor and support junior team members as needed.* Maintain and grow technical skills through ...

WI · On-site

$80 - $120/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

$74.22 - $108.47/hr

Heb jij al enkele jaren ervaring als Java Developer en krijg je energie van bouwen aan innovatieve applicaties met échte impact? Binnen ons Ventouris Fast Forward team werk je mee aan een platform ...

New

WI · On-site

$80 - $100/hr

Je deelt je kennis met junior collega's en helpt bij technisch complexe vraagstukken. Je blijft up ... Vanaf ongeveer 5 jaar ervaring in Java development. * Teamspeler. Je leert aan en van collega's en ...

New

WI · On-site

$80 - $100/hr

Dit Belgisch familiebedrijf en gevestigde speler in de internationale fashion- en retailsector verwelkomt graag een extra Java Developer in haar team. Al decennialang zijn ze actief in de creatie ...

New

senior java developer

Madison, WI

$57.75 - $73.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

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 ...

Senior JAVA Developer

Milwaukee, WI

$80K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... 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 ...

java VM ware developer

Milwaukee, WI

$80K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Title-Java developer Must Hava- Strong Python scripting skills, Java, VMware, Cassandra and experience working with Spring frameworks. Responsibilities: * Work as part of team to deliver on ...

Sr. Java Developer

Madison, WI

$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 ...

Senior Java Developer

Milwaukee, WI

$105K - $179K/yr

  • Retirement

  • PTO

Mentor and support junior team members as needed. * Maintain and grow technical skills through ... Between 2 and 5 years of experience using Java * Experience with Agile methodology using Scrum or ...

WI · On-site

$80 - $100/hr

Wij zijn op zoek naar een enthousiaste Full Stack Java Developer die verantwoordelijk is voor het ontwerpen, ontwikkelen en onderhouden van moderne bedrijfsapplicaties. Je werkt mee aan uitdagende ...

New

$60.25 - $76.75/hr

Fur ein langfristiges Projekt in Wien suchen wir ab sofort einen erfahrenen Java Developer (m/w/d) mit Schwerpunkt auf LibreOffice-Entwicklung und Verfahrensautomation. In dieser Rolle arbeiten Sie ...

Showing results 21-40

Junior Java Developer information

See Wisconsin salary details

$61.6K

$107.8K

$162.5K

How much do junior java developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for junior java developer in Wisconsin is $107,824.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,200.00 and $107,500.00 per year, depending on experience, location, and employer.

What is a junior Java developer?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

What does a junior Java developer do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

What are some common challenges a junior Java developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

What is the difference between Junior Java Developer vs Java Developer?

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $80,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications 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 cities in Wisconsin are hiring for Junior Java Developer jobs?

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

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

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

Infographic showing various Junior 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 $107,824 per year, or $51.8 per hour.

Senior Java Developer

AE Business Solutions

Milwaukee, WI • Hybrid

$56.50 - $72/hr

Contractor

Re-posted 16 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.