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

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 ...

... 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 ...

Interns also learn about management systems and contribute to critical community services. Our ... Programming in JavaScript, HTML, CSS, Java/Groovy and writing tests. Using Git and Jira in an Agile ...

Strong Programing/Coding Skills Preference for Python and Java * Design and implement automation ... * 5+ years of non-internship professional software development experience * 5+ years of ...

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Internship Java Developer information

See Seattle, WA salary details

$17

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$88

How much do internship java developer jobs pay per hour?

As of Jul 8, 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 Qualifications to Get a Java Developer Internship?

The qualifications to become a Java developer intern include that you are pursuing at least a bachelor’s degree in engineering, computer science, or a similar degree. Experience working with different computer languages is beneficial when you are applying for positions. Having some experience with the following can be helpful: C#, NET, HTML5, Java, VB, SQL, MVC, or data analytics. Strong communication skills can help you to stand out above other applicants. Experience with Java development, Spring Framework, and relational databases can also help you applying for a Java developer internship.

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 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 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 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.
More about Internship Java Developer jobs
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:
What cities near Seattle, WA are hiring for Internship Java Developer jobs? Cities near Seattle, WA with the most Internship Java Developer job openings:
Infographic showing various Internship Java Developer job openings in Seattle, WA as of July 2026, with employment types broken down into 81% Full Time, 8% Part Time, 1% Temporary, and 10% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $134,209 per year, or $64.5 per hour.
Java Web Services Developer

Full-time

Re-posted 16 days ago


Job description

Company Description

Large Telecommunication Client (one of the big 4 carriers). Company will be disclosed to shortlisted candidates.

Job Description

Design, build and configure applications to meet business process and application requirements. This is a full-time onsite (40 hours/week) contract position. You will be joining the Engineering team.

Qualifications

Mandatory & Preferred Requirements:

  • At least 2 years of practical experience in Java Web Development (internship work is considered, however college projects do not count).
  • Create new Web Services
  • Experience in developing and maintaining SOAP and REST services and web application using JAVA, J2EE, JSon, JQuery, JUnit, Spring
  • Knowledge of Spring Framework is a must
  • Experience using Apache CXF, Axis2 framework for WebServices
  • Able to manipulate back end Oracle DB with expertise in CRUD operations
  • Work on Web Service APIs
  • Experience in Analysis/Design/Manipulation/Clean up processes
  • Working Knowledge in JavaScript preferred
  • A Bachelor or Master degree in a relevant IT field (Computer Science, Informatics, Information Systems and such) is preferred.

Please do not send in generic resumes; make sure to add in the relevant experience/skillset/knowledge that prove the satisfaction of mandatory/preferred requirements. 

Additional Information

Job Type: Contract
Work Location: Bellevue, WA 98006
Competitive Rate
Scheduled Interview/Start Date: ASAP

All your information will be kept confidential according to EEO guidelines.