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Internship Java Developer Jobs in Pennsylvania (NOW HIRING)

Java Developer, Team Lead We are seeking a hands-on Team Lead to guide the architecture ... to mentor others (interns, rookies, and junior developers). * Relaxed yet enthusiastic and ...

Developer Internship

Radnor, PA · On-site

$17.25 - $22.75/hr

C++ and/or Java programming knowledge or experience in a Linux environment preferred. * Excellent academic record. * Strong problem solving skills. * Knowledge of shell scripts and other languages ...

Preference for students who have completed 3+ years of coursework by the internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C++) * Strong analytical and ...

Preference for students who have completed 3+ years of coursework by the internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C++) * Strong analytical and ...

Preference for students who have completed 3+ years of coursework by the internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C++) * Strong analytical and ...

Preference for students who have completed 3+ years of coursework by the internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C++) * Strong analytical and ...

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Internship Java Developer information

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$15

$56

$77

How much do internship java developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for internship java developer in Pennsylvania is $56.83, according to ZipRecruiter salary data. Most workers in this role earn between $49.13 and $63.61 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Internship Java Developer, and why are they important?

To thrive as an Internship Java Developer, you need a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by coursework or personal projects. Familiarity with version control systems like Git, integrated development environments (IDEs) such as Eclipse or IntelliJ IDEA, and basic knowledge of databases are typically required. Strong problem-solving skills, eagerness to learn, and effective communication help interns adapt and contribute within development teams. These competencies enable you to quickly integrate into projects, support code quality, and grow professionally in a fast-paced environment.

What kinds of projects and tasks can an Internship Java Developer expect to work on during their internship?

As an Internship Java Developer, you can expect to work on a variety of projects that help you build practical skills, such as developing new features, fixing bugs, writing unit tests, or assisting with code reviews. You’ll likely collaborate closely with experienced developers and participate in team meetings or agile sprints, which provide valuable exposure to real-world software development processes. Projects may range from maintaining existing applications to contributing to new product development, giving you a well-rounded experience in Java programming. This role is designed to help you learn industry best practices and gain hands-on experience while receiving mentorship and feedback from your team.

What are Internship Java Developers?

Internship Java Developers are students or recent graduates who work in a company to gain practical experience in Java programming. They assist in developing, testing, and maintaining Java applications under the supervision of experienced developers. This role helps interns apply their academic knowledge to real-world projects, learn industry best practices, and improve their coding and teamwork skills. Internships often serve as a valuable stepping stone to full-time software development positions.

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

AspectInternship Java DeveloperJunior Java Developer
Required CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldBachelor's degree in Computer Science or related field, with some practical experience
Work EnvironmentTraining-focused, supervised environment, often part-time or temporaryFull-time, ongoing employment with more responsibilities
Employer & Industry UsageInternships offered by tech companies, startups, and IT departments for skill developmentEntry-level position in software development teams across various industries

The main difference between an Internship Java Developer and a Junior Java Developer is experience and responsibility. Internships are designed for students or recent graduates gaining initial exposure, while Junior Java Developers have more hands-on work experience and are expected to contribute more independently to projects.

What are the most commonly searched types of Java Developer jobs in Pennsylvania? The most popular types of Java Developer jobs in Pennsylvania are:
What job categories do people searching Internship Java Developer jobs in Pennsylvania look for? The top searched job categories for Internship Java Developer jobs in Pennsylvania are:
Infographic showing various Internship Java Developer job openings in Pennsylvania as of May 2026, with employment types broken down into 61% Full Time, 19% Part Time, and 20% Contract. Highlights an 78% Physical, 4% Hybrid, and 18% Remote job distribution, with an average salary of $118,214 per year, or $56.8 per hour.
Java Team Lead

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 5 days ago


Job description

Java Developer, Team Lead

We are seeking a hands-on Team Lead to guide the architecture, development, and maintenance of our cloud-based Data Analytics platform based Monday-Friday on site in our development office in New Hope, PA.


Responsibilities to Include (but not limited to):

  • Engage with other leads, developers, designers, product managers and quality engineers.
  • Architect full-stack solutions deployed to the cloud.
  • Debug time-sensitive issues.
  • Lead a team in Agile Scrum sprints to deliver new features and improvements.
  • Drive innovation by coming up with new and surprising ideas for our products and processes.


Qualifications, Skills and Abilities:

  • Bachelor’s degree is required in Computer Science, Information Technology or a related field.
  • 5+ years of JAVA software development experience is preferred:  you must have excellent understanding of J2SE and deep architectural understanding of Java web applications & application servers [advanced educational accomplishments will also be considered].
  • Deep knowledge of back-end technologies (i.e. Spring, Hibernate, RDBMS/SQL).
  • Solid understanding of standard front-end technologies like CSS, HTML, JavaScript (Angular or React), REST, JSON. 
  • Working knowledge of containerization technologies such as Docker and Kubernetes.
  • Ability to slice and dice problems and tasks so they can be worked on by others and ability to mentor others (interns, rookies, and junior developers).
  • Relaxed yet enthusiastic and motivated attitude towards the craft, company, and products.


Preferred skills that would be good to have:

  • Knowledge of Open Source libraries, tools and frameworks, e.g. for logging, testing, and building.
  • Excitement for the latest trends in application design.
  • Experience with Amazon Web Services (i.e. IAM, EC2, S3) or similar cloud computing services.
  • Experience with agile software development methodologies like XP and Scrum.


Benefits & Perks:
  • Medical, Dental and Vision Insurance
  • 401(k)
  • Life Insurance
  • Short-Term and Long-Term Disability
  • Legal and ID Theft Protection
  • Pet Insurance
  • Accident Insurance
  • Critical Illness Insurance
  • Tuition Reimbursement, paid training

Company Information: 

Vantage Labs www.vantage.com is a world leader and innovator in the development and leveraging of artificial intelligence and natural language technologies into a broad spectrum of vertical markets and industries. We specialize in providing advanced Software-as-a-Service solutions; we believe our customers should be able to choose top-quality linguistic solutions that meet the challenges of their market and business. Our technology is built on more than 30 years of linguistic research and is integrated with both SaaS and installable products. Vantage's technologies are deployed in many common products, and we own some of the most prevalent technology patents in the country.

Vantage Labs is an Equal Opportunity Employer