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Java Internship Jobs in Summit, NJ (NOW HIRING)

Software Developer Intern

Iselin, NJ · On-site

$19.50 - $25.75/hr

Interns often work under the guidance of senior developers or mentors to learn and contribute to ... Java, or JavaScript. · Basic knowledge of version control systems like Git. · Awareness of ...

Quantitative Software Developer Intern

New York, NY · On-site

$21 - $27.50/hr

We are seeking a small number of highly talented interns to assist in the development, optimization ... Significant experience in Python, C++, C, or Java * Serious interest in systems programming (e.g.

INTERNSHIP PROGRAM This fast-paced environment creates the perfect conditions to challenge everyone ... Java Additional Information We are seeking an intern that can work independently. The position will ...

Be Seen First

United States, Remote/Hybrid Internship Please register at Zolve Internship Portal here: Role and ... Java, etc.). * Familiarity with product management concepts, market research, and product ...

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Java Internship information

See Summit, NJ salary details

$16

$60

$82

How much do java internship jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for java internship in Summit, NJ is $60.25, according to ZipRecruiter salary data. Most workers in this role earn between $52.12 and $67.45 per hour, depending on experience, location, and employer.

What is a Java Internship?

A Java Internship is a temporary position, usually aimed at students or recent graduates, that provides hands-on experience working with Java programming in a real-world environment. Interns typically assist with software development tasks, bug fixing, and sometimes participate in designing and testing Java applications. This role helps individuals gain practical skills, industry knowledge, and professional networking opportunities that can aid in securing a full-time job in software development.

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

To thrive as a Java Intern, you need a solid understanding of Java programming, basic knowledge of object-oriented principles, and enrollment in or completion of a computer science or related degree. Familiarity with IDEs like Eclipse or IntelliJ IDEA, version control systems such as Git, and basic database concepts is often expected. Strong problem-solving skills, eagerness to learn, and effective communication set exceptional interns apart. These skills and qualities enable interns to contribute meaningfully to projects, adapt to team workflows, and accelerate their professional growth.

What is the difference between Java Internship vs Java Developer?

AspectJava InternshipJava Developer
Required CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldBachelor's degree in Computer Science or related, often with certifications
Work EnvironmentEntry-level, training-focused, often part-time or temporaryFull-time, professional development, project-based
Employer & Industry UsageInternships offered by tech companies, startups, and organizations for trainingFull-time roles in software development companies, IT departments, or tech firms
Common Search & Comparison IntentUnderstanding entry points into Java developmentSeeking full-time Java development roles

In summary, a Java Internship is an entry-level, training-focused position designed for students or recent graduates to gain practical experience. A Java Developer is a full-time professional role requiring more experience and responsibility in developing Java applications.

What types of projects do Java interns typically work on, and how do these projects support their learning and professional growth?

Java interns are often assigned to real-world projects such as developing web applications, enhancing existing codebases, or automating testing processes. These projects are designed to provide hands-on experience with Java frameworks like Spring or Hibernate, version control systems, and collaborative development tools. Interns usually work closely with experienced developers, participate in code reviews, and attend team meetings, which helps them gain valuable feedback and understand industry best practices. This environment not only sharpens their technical skills but also exposes them to effective teamwork and agile development methodologies, setting a strong foundation for future career opportunities.
What job categories do people searching Java Internship jobs in Summit, NJ look for? The top searched job categories for Java Internship jobs in Summit, NJ are:
What cities near Summit, NJ are hiring for Java Internship jobs? Cities near Summit, NJ with the most Java Internship job openings:
Infographic showing various Java Internship job openings in Summit, NJ as of June 2026, with employment types broken down into 93% Full Time, 6% Part Time, and 1% Contract. Highlights an 85% Physical, 1% Hybrid, and 14% Remote job distribution, with an average salary of $125,313 per year, or $60.2 per hour.
Lead Software Engineer (JAVA & React)

Lead Software Engineer (JAVA & React)

Guardian Life Insurance Company

Holmdel, NJ • Hybrid

$118K - $195K/yr

Other

Posted 7 days ago


Guardian Life rating

9.0

Company rating: 9.0 out of 10

Based on 44 frontline employees who took The Breakroom Quiz

35th of 261 rated insurance


Job description

.A highly experienced technology professional, able to work independently & also collaborate with multiple IT, Business, and QA areas across different time zones.
You have:
• More than 7+ years of experience in J2EE & other web technologies
• Solid command over Java/J2EE, Spring Boot, REST API's, Micro-services, AWS, GraohQL, SQL, Oracle, DB2, Tibco, Splunk and AppDynamics
• Working knowledge of React, Node.js, Next JS, TypeScript, Micro-Frontends
• Familiar with IBM WebSphere Portal
• Strong knowledge of release/build/configuration management practices.
• Excellent verbal and written communication skills and ability to work well in a team and a positive attitude
• Ability to prioritize and manage work, adhering to critical and aggressive project timelines in a fast-paced environment. Excellent skills in context switching
• Extensive experience in Software Development Life Cycle Management using Scaled Agile, Scrum, Kanban
• Excellent analytical and problem-solving skills
Minimum of a BA/BS Degree in Computer Science or a related field or equivalent work experience
Location: Holmdel, NJ or Hudson Yards, NYC Hybrid 3 days
Salary Range:
$118,980.00 - $195,465.00
The salary range reflected above is a good faith estimate of base pay for the primary location of the position. The salary for this position ultimately will be determined based on the education, experience, knowledge, and abilities of the successful candidate. In addition to salary, this role may also be eligible for annual, sales, or other incentive compensation.
Our Promise
At Guardian, you'll have the support and flexibility to achieve your professional and personal goals. Through skill-building, leadership development and philanthropic opportunities, we provide opportunities to build communities and grow your career, surrounded by diverse colleagues with high ethical standards.
Inspire Well-Being
As part of Guardian's Purpose - to inspire well-being - we are committed to offering contemporary, supportive, flexible, and inclusive benefits and resources to our colleagues. Explore our company benefits at www.guardianlife.com/careers/corporate/benefits. Benefits apply to full-time eligible employees. Interns are not eligible for most Company benefits.
Equal Employment Opportunity
Guardian is an equal opportunity employer. All qualified applicants will be considered for employment without regard to age, race, color, creed, religion, sex, affectional or sexual orientation, national origin, ancestry, marital status, disability, military or veteran status, or any other classification protected by applicable law.
Accommodations
Guardian is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. Guardian also provides reasonable accommodations to qualified job applicants (and employees) to accommodate the individual's known limitations related to pregnancy, childbirth, or related medical conditions, unless doing so would create an undue hardship. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact MyHR@glic.com. Please note: this resource is for accommodation requests only. For all other inquires related to your application and careers at Guardian, refer to the Guardian Careers site.
Visa Sponsorship
Guardian is not currently or in the foreseeable future sponsoring employment visas. In order to be a successful applicant. you must be legally authorized to work in the United States, without the need for employer sponsorship.
Notice Regarding Guardian's Use of Artificial Intelligence in Recruitment
As part of Guardian's job application process, Guardian may use artificial intelligence tools ("AI Tools") to automate the sorting and filtering of information provided by applicants as part of its preliminary screening. This preliminary screening may be used to help identify applicant materials and resumes relative to their indication that the applicant meets the requirements for the specific job for which they are applying, as specified in the listing posted on Guardian's jobs website (Careers at Guardian at https://www.guardianlife.com/careers). At Guardian, we do not use AI Tools to substantially assist or replace human judgment or discretionary decision making in our hiring process. All hiring decisions will be made by Guardian colleagues.
Please be aware that if you apply for a specific position with Guardian, you will have the choice of opting out of Guardian's use of AI Tools during the job application process. If you would like to request an alternative process that does not utilize AI Tools or would like to request a reasonable accommodation, within ten business days of your position application, you must email your request to MyHR@glic.com, making sure to provide your name and job requisition identification number. Guardian will retain your applicant materials and resume and all information therefrom in accordance with Guardian's document retention policy, a copy of which you may request via MyHR@glic.com.
Additionally, at applicable times, Guardian will make public the most recent bias audit results for such AI tools, which may be found here.
Current Guardian Colleagues: Please apply through the internal Jobs Hub in Workday.


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