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Intern Java Backend Developer Jobs in Claymont, DE

YO AI Labs

Backend Developer - Remote

Philadelphia, PA · Remote

$80 - $120/hr

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are ... Strong proficiency in Python 3, Java, Rust, C++, or TypeScript . * Strong understanding of ...

Prophecy Technologies

Java Developer

Wilmington, DE · On-site

$49.50 - $64/hr

Job Summary JPMorgan Chase is seeking an experienced Java Full Stack Developer with strong ... Create Python scripts and applications for automation, data processing, and backend services.

RIT Solutions, Inc.

API/Backend Engineer

Malvern, PA · On-site

... DevOps model. • Contribute to the ongoing modernization of legacy components across various ... Required : • Expert proficiency in Java and Spring Boot for API development. • Extensive, hands ...

RIT Solutions, Inc.

API Backend Engineer

Malvern, PA · On-site

... DevOps model. • Contribute to the ongoing modernization of legacy components across various ... Required : • Expert proficiency in Java and Spring Boot for API development. • Extensive, hands ...

Judge Group, Inc.

FullStack Java Developer

Wilmington, DE · On-site

$51 - $65.75/hr

About the Role We are seeking a Full Stack Java Developer with strong backend expertise and hands-on frontend development experience to help design, build, and maintain scalable enterprise ...

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How much do intern java backend developer jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for intern java backend developer in Claymont, DE is $53.30, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $61.44 per hour, depending on experience, location, and employer.

What does an intern Java backend developer do?

An Intern Java Backend Developer assists in building and maintaining the server-side logic of web applications using Java. They typically work under the guidance of senior developers, writing code, fixing bugs, and learning about frameworks like Spring or Hibernate. Their responsibilities often include database interaction, API development, and ensuring applications are scalable and efficient. Interns gain practical experience with industry-standard tools and workflows, helping prepare them for a full-time backend development role.

What kinds of projects and tasks can I expect as an intern Java backend developer?

As an Intern Java Backend Developer, you’ll typically work on tasks such as writing and testing APIs, fixing bugs, and implementing core backend features under the guidance of senior developers. You may also participate in code reviews, collaborate with frontend and QA teams, and help with database management or performance optimization. These projects are designed to give you hands-on experience with Java frameworks, version control systems, and agile development practices, all while contributing to real-world applications.

What are the key skills and qualifications needed to thrive as an intern Java backend developer, and why are they important?

To thrive as an Intern Java Backend Developer, you need a solid understanding of Java programming, object-oriented principles, and basic knowledge of backend frameworks like Spring, often supported by coursework or relevant projects. Familiarity with databases (such as MySQL), version control systems like Git, and build tools (e.g., Maven or Gradle) is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help you collaborate and adapt in team environments. These skills and qualities are crucial for contributing to real projects, growing your technical expertise, and supporting overall team success.

What are the most commonly searched types of Java Backend Developer jobs in Claymont, DE?

The most popular types of Java Backend Developer jobs in Claymont, DE are:

What job categories do people searching Intern Java Backend Developer jobs in Claymont, DE look for?

The top searched job categories for Intern Java Backend Developer jobs in Claymont, DE are:

Intern Java Backend Developer jobs near you
Infographic showing various Intern Java Backend Developer job openings in Claymont, DE as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% Remote job distribution, with an average salary of $110,855 per year, or $53.3 per hour.

Senior Backend Engineer

Pivotal Solutions

Philadelphia, PA • On-site

Full-time

Re-posted 3 days ago

Job description


Position Overview:
We are seeking an experienced Senior Backend Engineer with strong Java expertise to join our growing engineering team. The ideal candidate will have a deep understanding of building scalable, resilient, and high-performance backend systems. This individual will collaborate closely with cross-functional teams, helping shape the future of our products and ensuring the delivery of high-quality software.
Key Responsibilities:
Design and Development: Architect, design, and develop highly scalable and fault-tolerant systems using Java.
Performance Optimization: Ensure system responsiveness and efficiency by identifying bottlenecks and resolving performance issues.
Code Quality: Maintain and enforce code quality through reviews, automating tests, and mentorship.
Continuous Integration and Deployment: Participate in CI/CD pipeline design and optimization.
Collaboration: Work closely with frontend developers, product managers, and other stakeholders to define and implement features and improvements.
Technical Leadership: Provide guidance to junior engineers, participate in knowledge-sharing sessions, and contribute to the technical vision and direction of the company.
Innovation: Research and recommend new technologies or solutions that can enhance product quality and user experience.
Documentation: Ensure proper documentation for codebase and architectural decisions.
Requirements
Required Qualifications:
Bachelor's degree in Computer Science, Engineering, or a related field.
5+ years of professional backend development experience.
Proficiency in Java and related frameworks (e.g., Spring Boot, Hibernate).
Experience with microservices architecture and API design.
Solid understanding of relational databases, such as MySQL or PostgreSQL.
Familiarity with modern CI/CD tools and practices.
Strong understanding of distributed systems and scalability challenges.
Preferred Qualifications:
Master's degree in Computer Science or a related field.
Experience

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