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Junior Java Developer Intern Jobs in New Jersey (NOW HIRING)

Apply for job Title: Jr. Java Developer Location: Middlesex, NJ Requirements: * Must Have: * Core Java * Spring Boot * Microservices * Web services: REST/SOAP, API * Data Structures * Experience ...

Apply for job Title: Jr. Java Developer Location: Middlesex, NJ Requirements: * Must Have: * Core Java * Spring Boot * Microservices * Web services: REST/SOAP, API * Data Structures * Experience ...

... Jr. Developer who could work together. Required Skills - Degree in engineering, information systems or related Extensive experience in the IT industry Excellent knowledge of Azure, Java, Angular ...

... Jr. Developer who could work together. Required Skills Degree in engineering, information systems or related Extensive experience in the IT industry Excellent knowledge of Azure, Java, Angular ...

Job Summary : firstPRO Inc. is seeking a talented Junior Software Developer to join our client ... including Java. The position is ideal for developers who enjoy solving complex challenges and ...

Currently, we are looking for entry-level software programmers, Java full stack developers, Python ... its junior or entry level position the additional skills and project work are the only way a ...

Junior Java Developer

Hoboken, NJ · On-site

$80K - $120K/yr

Training & development Role:- Jr Java Developer Location:- Toronto Canada Candidates with career ... Be it expert or intern Triunity always always value its own people and give them platform to excel ...

Junior Java Developer

Hoboken, NJ · On-site

$80K - $120K/yr

Training & development Role:- Jr Java Developer Location:- Toronto Canada Candidates with career ... Be it expert or intern Triunity always always value its own people and give them platform to excel ...

... Core Java, Knowledge in J2EE / Spring concepts Knowledge XML parsing and AJAX concepts Education Requirement: Bachelors, Masters in Computer Science/ Computer Engineering/ Information Systems ...

Software Developer Intern

Iselin, NJ · On-site

$19.50 - $25.75/hr

A software developer intern is an entry-level team member, typically a student or recent graduate ... Java, or JavaScript. · Basic knowledge of version control systems like Git. · Awareness of ...

Java Developer

Princeton, NJ · On-site

$53.50 - $69.25/hr

Java Developer Location: Princeton, NJ Duration: 7+ months Start: ASAP Interview: Skype/ Phone ... Intern. Candidate must have extensive Dojo, XML/XSL, DHTML, AJAX, JSON, HTML5, CSS, Node.js, AWS ...

Backend Java Developer

Beverly, NJ

$49 - $63.50/hr

Backend Java Developer (Junior-Mid Level) Location: Edgewater Park, NJ (On-site, 5 days/week) Employment Type: Direct hire (W2 only) We are partnering with a growing organization seeking a Backend ...

Software Developer Intern

Fair Lawn, NJ · On-site

$19.50 - $25.50/hr

Software Developer Intern (Unpaid Internship) Overview: We are looking for a motivated Software ... Basic programming knowledge in Java, NodeJS, or another relevant language. * Familiarity with ...

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Junior Java Developer Intern information

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 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 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 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 popular job titles related to Junior Java Developer Intern jobs in New Jersey? For Junior Java Developer Intern jobs in New Jersey, the most frequently searched job titles are:
What job categories do people searching Junior Java Developer Intern jobs in New Jersey look for? The top searched job categories for Junior Java Developer Intern jobs in New Jersey are:
What cities in New Jersey are hiring for Junior Java Developer Intern jobs? Cities in New Jersey with the most Junior Java Developer Intern job openings:
Infographic showing various Junior Java Developer Intern job openings in New Jersey as of May 2026, with employment types broken down into 85% Full Time, 12% Part Time, and 3% Contract. Highlights an 90% Physical, 6% Hybrid, and 4% Remote job distribution.

Jr. Java Developer

Lorhan Corp

Middlesex, NJ • On-site

Full-time

Posted 26 days ago


Job description

Apply for job
Title: Jr. Java Developer
Location: Middlesex, NJ
Job Description
Requirements:
  • Must Have:
    • Core Java
    • Spring Boot
    • Microservices
    • Web services: REST/SOAP, API
    • Data Structures
  • Experience required:
    • 3+ years of experience
    • Knowledge of Agile principles
    • Experience with contemporary tools and frameworks commonly utilized by agile developers such as Java web components, REST, Web services, Struts, Spring boot and Angular JS
    • Testing: JUnit, Selenium, Cucumber
    • Automated Build: Gradle, Jenkins is plus