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Java Internship Jobs in Reston, VA (NOW HIRING)

Adtech

Java Developer (Junior)

Ashburn, VA · On-site

Bachelor''''s degree in Computer Science, Information Technology, Software Engineering, or a related field. * 1-3 years of professional Java development experience (internships or academic projects ...

BTree Solutions, Inc.

JAVA FULLSTACK DEVELOPER

Mclean, VA · On-site

$53.50 - $69/hr

At least 4 years of professional software engineering experience (Internship experience does not ... Java, Spark, Python, Go, or Node.js * Experience leveraging interactive AI tooling to accelerate ...

Capital One

Lead Software Engineer - MLOps

Mclean, VA · On-site

At least 4 years of experience programming with Python, Scala, or Java (Internship experience does not apply) * At least 1 year experience with cloud computing (AWS, Microsoft Azure, Google Cloud)

Capital One

Lead Software Engineer - MLOps

Mclean, VA · On-site

At least 4 years of experience programming with Python, Scala, or Java (Internship experience does not apply) * At least 1 year experience with cloud computing (AWS, Microsoft Azure, Google Cloud)

Metron

Technical Summer Internship

Reston, VA · On-site

$15.50 - $20.75/hr

Metron is seeking talented students to be part of our Technical Summer Internship program. This ... Programming experience in Java, C++, Rust, Python, and/or TypeScript * Familiarity with designing ...

New

Metron

Technical Summer Internship

Reston, VA · On-site

$15.50 - $20.75/hr

Metron is seeking talented students to be part of our Technical Summer Internship program. This ... Programming experience in Java, C++, Rust, Python, and/or TypeScript * Familiarity with designing ...

New

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Java Internship information

See Reston, VA salary details

$16

$58

$80

How much do java internship jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for java internship in Reston, VA is $58.99, according to ZipRecruiter salary data. Most workers in this role earn between $51.01 and $66.01 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 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 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.

Is Java still in demand?

Java remains a highly in-demand skill for software development, especially in enterprise applications, Android app development, and backend systems. Many companies seek Java developers with knowledge of frameworks like Spring and experience with cloud environments, ensuring ongoing job opportunities for Java interns and professionals.

What does a Java internship do?

A Java internship involves assisting with software development using Java programming language, often including tasks like coding, debugging, and testing applications. Interns gain experience with development tools, collaborate with teams, and improve their programming skills in a real-world environment.

What are the most commonly searched types of Java jobs in Reston, VA?

The most popular types of Java jobs in Reston, VA are:

What cities near Reston, VA are hiring for Java Internship jobs?

Cities near Reston, VA with the most Java Internship job openings:

Java Internship jobs near you

Java Developer (Junior)

Adtech

Ashburn, VA • On-site

Other

This job post has expired today. Applications are no longer accepted.

Job description

This is Kalyan from ADTech, I am trying to reach you about the below position, your experience and skills are good fit for this job. If you’re interested, please revert with your updated resume.

Junior Java Developer (Federal Project)

Location: Ashburn, VA (Hybrid 2 days a week onsite)

Employment Type: Full-Time

Need

Position Overview

We are seeking a motivated Junior Java Developer to join our Agile software development team supporting a U.S. Federal Government client. The successful candidate will assist in designing, developing, testing, and maintaining enterprise Java applications while working alongside senior engineers and architects.

This is an excellent opportunity for an early-career software developer to gain experience with modern Java technologies, cloud environments, and Agile development practices.

 

Required Qualifications

  • Bachelor''''s degree in Computer Science, Information Technology, Software Engineering, or a related field.
  • 1–3 years of professional Java development experience (internships or academic projects may qualify).
  • Knowledge of Core Java and object-oriented programming (OOP).
  • Basic understanding of Spring Boot or the Spring Framework.
  • Familiarity with REST APIs and JSON.
  • Basic SQL skills with databases such as PostgreSQL, SQL Server, or Oracle.
  • Understanding of HTML, CSS, and JavaScript fundamentals.
  • Experience with Git or other version control systems.
  • Strong analytical, problem-solving, and communication skills.

Technical Skills

  • Java 11/17
  • Spring Boot
  • REST APIs
  • SQL (PostgreSQL, SQL Server, Oracle)
  • Git
  • Maven
  • IntelliJ IDEA or Eclipse
  • JUnit
  • Docker (preferred)
  • AWS/Azure (preferred)

Preferred Soft Skills

  • Strong willingness to learn new technologies.
  • Excellent communication and teamwork.
  • Attention to detail.
  • Ability to work independently and in a collaborative Agile environment.
  • Strong time management and organizational skills.

Kalyan Ponnam
Technical Recruiter

 | , Ext: 102

20755 Williamsport Pl, Ashburn, VA 20147

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