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Internship Java Developer Jobs in Washington (NOW HIRING)

Junior Java Developer (Hybrid) Position Type: Full-Time, 6 months contract to hire Pay: $22.50/hour ... Internship, academic projects, or personal portfolio demonstrating Java development. Additional ...

This is a hands-on internship -- not busywork. You'll be treated as a junior engineer: attending ... Design, build, and test features on backend services using Java or Node.js/TypeScript * Contribute ...

At least 4 years of experience in software engineering (Internship experience does not apply) * At ... JavaScript, Java, TypeScript, SQL, Python, or Go * 3+ years of experience with AWS, GCP, Microsoft ...

At least 4 years of experience in software engineering (Internship experience does not apply) * At ... JavaScript, Java, TypeScript, SQL, Python, or Go * 3+ years of experience with AWS, GCP, Microsoft ...

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 ...

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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$64

$87

How much do internship java developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for internship java developer in Washington is $64.22, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $71.88 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 Washington? The most popular types of Java Developer jobs in Washington are:
What cities in Washington are hiring for Internship Java Developer jobs? Cities in Washington with the most Internship Java Developer job openings:
Junior Java Developer (Hybrid)

Junior Java Developer (Hybrid)

LaunchCode

Arlington, VA • On-site

$22.50/hr

Full-time

Posted 8 days ago


Job description

Description
***Must be located in Arlington, VA or surrounding area***
Job Title: Junior Java Developer (Hybrid)
Position Type: Full-Time, 6 months contract to hire
Pay: $22.50/hour
Location: Arlington, VA (Hybrid - 3 days onsite)
Years of Experience Required: 0-1
Hiring Timeline: Immediate
Company: The name of our partner organization will be disclosed during the interview process. This is not a direct role with LaunchCode; it is a position through LaunchCode, working with one of our partner companies.
Disclaimer: We are unable to provide work sponsorship for this role. We are unable to consider candidates for this role who have a current or future work sponsorship need (this includes those holding extended OPT Visas).
Position Overview
We are seeking multiple Junior Java Developers to join a collaborative engineering team supporting scalable, secure enterprise systems. This is an excellent opportunity for early-career engineers or recent graduates with strong Java fundamentals who are eager to learn, grow, and be mentored by experienced professionals.
Successful candidates will have strong communication skills, a solid technical foundation in Java development, and the ability to quickly learn and contribute in a fast-paced Agile environment.
Key Responsibilities
  • Develop, test, and maintain Java-based applications.
  • Support the development of scalable microservices and RESTful APIs using modern frameworks (e.g., Spring Boot).
  • Collaborate with cross-functional teams including developers, QA, and product stakeholders in an Agile environment.
  • Contribute to secure, high-performing systems supporting enterprise platforms.
  • Participate in code reviews, team discussions, and technical problem-solving activities.
  • Assist with troubleshooting, debugging, and performance optimization.

Requirements
  • Strong foundational knowledge of Java programming.
  • Excellent communication and collaboration skills.
  • Demonstrated ability to learn quickly and adapt in a mentored environment.
  • Understanding of software development fundamentals (object-oriented programming, APIs, debugging).
  • Bachelor's degree in Computer Science, Engineering, or related field OR equivalent practical experience.

Preferred Qualifications
  • Exposure to Spring Boot, microservices architecture, or REST API development.
  • Familiarity with cloud platforms (AWS, Azure, PCF, or similar).
  • Experience with Git, Jenkins, or CI/CD concepts.
  • Database knowledge (SQL or NoSQL) strongly preferred.
  • Internship, academic projects, or personal portfolio demonstrating Java development.

Additional Details
  • Level 9 - Junior level role.
  • Hybrid schedule with 3 days onsite in Arlington, VA.
  • 6-month contract-to-hire opportunity with strong potential for long-term growth.
  • Multiple openings available.