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Internship Java Developer Jobs in Seattle, WA (NOW HIRING)

Java Developer

Bellevue, WA · On-site

$57.50 - $74.50/hr

Onsite in Bellevue Washington * 5+ years of non-internship professional software development ... Experience programming with at least one software programming language. * Experience managing Java ...

SDE - Java Developer

Redmond, WA · On-site

$57 - $74/hr

... internship professional software development experience * 2+ years of non-internship design or ... Java programming Language - MVC Framework * AWS Cloud native skills and AWS tooling * API creation ...

Java Developer

Seattle, WA · On-site

$58 - $75.25/hr

Java Developer Location: Seattle, WA Duration: Long Term Client: Apple The Client Checkout ... Basic qualifications * 6+ years of non-internship professional software development experience * 3+ ...

Java Developer with AWS / US

Bellevue, WA · On-site

$57.50 - $74.50/hr

Bellevue, WA (Onsite) Duration: 6+ Months * 8+ years of non-internship professional software development experience * Programming experience with Java, including object-oriented design * 1+ years of ...

Android Developer

Redmond, WA · On-site

$62.50 - $82/hr

... non-internship software development Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design Android mobile application development ...

New

Android Developer

Redmond, WA · On-site

$62.50 - $82/hr

... internship software development - Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design - Android mobile application development ...

New

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 ...

... non-internship software development - Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design - iOS mobile application development ...

DeepHealth is seeking a Software Developer Intern for Summer 2026 to join our Seattle-area ... Java, or C++ • Ability to work on-site in the Seattle/Bothell area for the full internship ...

New

... internships and research assistant roles) * Reside in the United States and attend a university in the US * Experience with JVM-based languages (Java or Kotlin) and frameworks like Spring Boot

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Internship Java Developer information

See Seattle, WA salary details

$17

$64

$88

How much do internship java developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for internship java developer in Seattle, WA is $64.52, according to ZipRecruiter salary data. Most workers in this role earn between $55.82 and $72.21 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 Seattle, WA? The most popular types of Java Developer jobs in Seattle, WA are:
Java Developer

Java Developer

3B Staffing LLC

Bellevue, WA • On-site

$57.50 - $74.50/hr

Full-time

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


Job description

Onsite in Bellevue Washington

  • 5+ years of non-internship professional software development experience.
  • 3+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience.
  • Experience programming with at least one software programming language.
  • Experience managing Java based SDKs, AWS based development, API design, JSON.
    • Java based SDKs, AWS based development, API design, JSON
    • Java programming Language - MVC Framework
    • AWS Cloud native skills and AWS tooling
    • API creation/JSON - Restful webservices and possibly GraphQL
    • API Gateway knowledge - AWS API Gateway
Preferred Qualifications:
  • Experience integrating Financial Application and Accounting solutions (e.g. Oracle).
  • 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience.
  • Bachelor's degree in computer science or equivalent.