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Junior Java Developer Intern Jobs in Wisconsin (NOW HIRING)

ABC Groep

WI · On-site

$80 - $100/hr

Coaching and mentoring Junior Developers do not intimidate you. * You possess an Agile mindset and are proficient in Scrum methodology. * With your know-how, you have adequate knowledge of Java, Java ...

ABC Groep

WI · On-site

$100 - $125/hr

As a real team player, you are a pillar of support for our Junior Developers and contribute to the ... Possess knowledge of Java, Java web technologies, Spring framework, Spring Boot. At least one of ...

Luminoustec LLC

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

We are hiring junior level professionals who have knowledge computer systems among other skills to ... Role: Senior Java Programmer Job Type: Contract to Hire (6 months) Location: Menominee Falls ...

Luminoustec LLC

Java Developer

Milwaukee, WI · On-site

$50.25 - $65/hr

We are hiring junior level professionals who have knowledge computer systems among other skills to ... Role: Senior Java Programmer Job Type: Contract to Hire (6 months) Location: Menominee Falls ...

Inlineblue

WI · On-site

$80 - $100/hr

... graag een extra Java Developer in haar team. Al decennialang zijn ze actief in de creatie ... De volledige digitale ondersteuning, zowel intern als extern, wordt in-house ontwikkeld. En vandaag ...

Apex Systems

Senior Java Developer

Milwaukee, WI · On-site

$56.50 - $72/hr

Senior Application Developer (Java) PURPOSE We are seeking a Senior Application Developer ... Mentor junior team members and promote knowledge sharing across the team. * Participate in an ...

Inlineblue

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 ...

ULINE

Software Development Internship - Summer 2027

Kenosha, WI · On-site

$18.75 - $24.75/hr

Join Uline as a 2027 Software Development Intern! You'll get hands-on experience working alongside ... Collaborate in an Agile Scrum team to develop software using technologies like Java, Angular, C# ...

Hayes Performance Systems

Test Engineering Intern

Mequon, WI · On-site

$15 - $19.25/hr

Test Engineering Intern Mequon, WI | Department: Engineering | Reports to: Test Lab Supervisor ... Currently pursuing a bachelor's degree in engineering (junior standing preferred) * Available ...

Hayes Performance Systems

Test Engineering Intern

Mequon, WI · On-site

$15 - $19.25/hr

Test Engineering Intern Mequon, WI | Department: Engineering | Reports to: Test Lab Supervisor ... Currently pursuing a bachelor's degree in engineering (junior standing preferred) * Available ...

FAC Services

Mechanical Engineer Intern

Madison, WI · On-site

$19 - $25.50/hr

As a Mechanical Engineer Intern in our Madison office for Summer 2027 , you will help us empower ... Completed 3 years of coursework or have a junior standing. * Minimum GPA of 2.5. * Leadership ...

FAC Services

Process Engineer Intern

Madison, WI · On-site

As a Process Engineer Intern in our Madison office for Summer 2027 , you will help us empower our ... Completed 3 years of coursework or have a junior standing. * Minimum GPA of 2.5. * Leadership ...

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Junior Java Developer Intern information

What does a Junior Java Developer Intern do?

A Junior Java Developer Intern assists in the development, testing, and maintenance of Java-based applications under the supervision of senior developers. Their responsibilities typically include writing simple code, debugging software, participating in team meetings, and learning best practices in software development. The intern gains hands-on experience with Java technologies, tools, and frameworks while contributing to real-world projects. This role is designed to help interns build foundational programming skills and understand the software development lifecycle.

What types of projects and tasks can I expect to work on as a Junior Java Developer Intern?

As a Junior Java Developer Intern, you can expect to assist in developing, testing, and debugging Java applications under the guidance of senior team members. Your daily tasks may include writing code, fixing bugs, participating in code reviews, and collaborating with other developers and departments such as QA or DevOps. Interns often get exposure to real-world projects that contribute to the organization's products or services, providing valuable experience with tools like version control systems and agile methodologies. This hands-on involvement is designed to help you build both technical and teamwork skills in a professional setting.

What are the key skills and qualifications needed to thrive as a Junior Java Developer Intern, and why are they important?

To thrive as a Junior Java Developer Intern, you need a solid understanding of Java programming, basic knowledge of object-oriented design, and a relevant degree or coursework in computer science or software engineering. Familiarity with IDEs like Eclipse or IntelliJ IDEA, version control systems such as Git, and introductory experience with build tools like Maven is typical. Strong problem-solving, eagerness to learn, and effective communication skills help interns collaborate and adapt in a team environment. These skills and qualities are important because they enable rapid learning, effective contribution to projects, and smooth integration into development teams.

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

AspectJunior Java Developer InternJunior Java Developer
Required CredentialsBasic understanding of Java, coursework, or related internship experienceProven Java skills, possibly some certifications or coursework completed
Work EnvironmentInternship programs, learning-focused, entry-level projectsFull-time role, more responsibility, involved in ongoing projects
Employer & Industry UsageInternship positions in tech companies, startups, or software firmsEntry-level full-time positions in similar industries
Search & Comparison IntentUnderstanding internship differences, entry-level opportunitiesCareer progression, job responsibilities, skill requirements

The main difference between a Junior Java Developer Intern and a Junior Java Developer lies in experience and responsibilities. Interns are typically students or recent graduates gaining practical experience, while Junior Developers are full-time employees with more responsibilities and ongoing projects. Internships serve as a stepping stone toward a full developer role, which requires more skills and commitment.

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

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

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

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

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

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

Junior Java Developer Intern jobs near you
Infographic showing various Junior Java Developer Intern 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.

Medior Java Developer

WI • On-site

ABC Groep
See more jobs at ABC Groepexternal

$80 - $100/hr

Other

Medical, PTO

Posted 21 days ago

Job description

The Java team at ABC-Groep is a group of young and dynamic developers working on challenging projects for leading clients. At ABC-Groep, we are looking for a passionate Medior Java Developer with expertise in both back-end and front-end technologies. You will work at the client's site or in the office and follow the process from start to finish. As a true team player, you will be a pillar of support for our Juniors and maintain close contact with the Senior Developers.

Profile
  • You work in a structured way and have a passion for clean code.
  • Coaching and mentoring Junior Developers do not intimidate you.
  • You possess an Agile mindset and are proficient in Scrum methodology.
  • With your know-how, you have adequate knowledge of Java, Java web technologies, Spring framework, and Spring Boot. You have knowledge of at least one of the following technologies: JPA, Hibernate, GWT, Vaadin, Wicket.
  • You engage in dialogue with Senior Developers and closely follow the latest technologies.
  • SQL holds no secrets for you.
  • You have sufficient knowledge in front-end development with Angular and/or React.
  • You play it safe and subject your code to thorough testing (JUnit).
  • When problems arise, you roll up your sleeves and actively work to resolve them. Open communication is the key to success.
  • You have experience in developing high-quality software projects.
  • You speak fluent Dutch and English.
  • Our Java developers like to capitalize on their knowledge. You hold the OCP (Oracle Certified Programmer) or are willing to obtain it within a realistic timeframe.
Our offer

Growth, Trust, and Engagement

These are the core values at ABC-Groep! The personal and professional growth of our colleagues is a priority. Through personal coaching and training programs, we aim to further develop your expertise. Here, trust and open communication are the keys to success. ABC-Groep wants to be involved in the interests of its employees. We regularly make time for fun activities such as our monthly cinema visits, technical workshops including pizza, sporting challenges, and more.

At ABC-Groep, you will always find yourself in a challenging environment where you can continue to develop and are given enough responsibility to manage this effectively. Our clients are leading companies spread across Flanders and Brussels. We take into account that you can work in your own region. Of course, there is the possibility to work remotely.

Our Offer

Naturally, we offer you an attractive gross salary with additional legal benefits such as a car with a fuel card, internet subscription, home working allowance, health insurance, group insurance, and the possibility to work from home. Furthermore, you are entitled to 20 vacation days supplemented with 6 Adv-days.

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