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Java Developer Co Op Jobs (NOW HIRING)

Python, Java, JavaScript, TypeScript, C++, Go, Rust, Swift, Kotlin, or others). * Help build user ... Job Title Software Developer Spring Co-op 2027 Date posted 12-Aug-2026 Job ID 128506 City ...

Python, Java, JavaScript, TypeScript, C++, Go, Rust, Swift, Kotlin, or others). * Help build user ... Job Title Software Developer Spring Co-op 2027 Date posted 12-Aug-2026 Job ID 128506 City ...

Python, Java, JavaScript, TypeScript, C++, Go, Rust, Swift, Kotlin, or others). * Help build user ... Job Title Software Developer Spring Co-op 2027 Date posted 12-Aug-2026 Job ID 128506 City ...

A.I. Developer Co-Op (Boston, MA)

$19.75 - $25.75/hr

The co-op will work closely with experienced developers, engineers, and business partners to ... Basic programming experience in one or more languages such as Python, Java, or JavaScript

Kettering Co-op

Grand Rapids, MI · On-site

$18.50 - $24.25/hr

Software Developer Co-op: Responsibilities include developing, maintaining, and supporting software ... Java, JavaScript/HTML/CSS, VB.NET, SAP ABAP, SQL, and COBOL * Experience with HTML, CSS, JavaScript ...

Kettering Co-op

Lansing, MI · On-site

$19.50 - $25.50/hr

Software Developer Co-op: Responsibilities include developing, maintaining, and supporting software ... Java, JavaScript/HTML/CSS, VB.NET, SAP ABAP, SQL, and COBOL * Experience with HTML, CSS, JavaScript ...

Kettering Co-op

Lansing, MI · On-site

$19.50 - $25.50/hr

Software Developer Co-op: Responsibilities include developing, maintaining, and supporting software ... Java, JavaScript/HTML/CSS, VB.NET, SAP ABAP, SQL, and COBOL * Experience with HTML, CSS, JavaScript ...

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Java Developer Co Op information

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$15

$56

$77

How much do java developer co op jobs pay per hour?

As of Sep 15, 2026, the average hourly pay for java developer co op in the United States is $56.70, according to ZipRecruiter salary data. Most workers in this role earn between $49.04 and $63.46 per hour, depending on experience, location, and employer.

What is a Java Developer Co Op?

A Java Developer Co-Op job is a temporary, paid position for students or recent graduates who want hands-on experience in Java development. Co-op students work with a team of developers to design, test, and maintain Java-based applications. They gain practical knowledge in coding, debugging, and software development best practices while contributing to real-world projects. This role helps bridge the gap between academic learning and professional work, preparing candidates for full-time software development roles.

What types of projects or tasks will I typically work on as a Java Developer Co Op?

As a Java Developer Co Op, you can expect to support ongoing software development projects by writing and testing code, fixing bugs, and assisting in the design or implementation of new features. You may work on both backend and frontend components, collaborate with senior developers during code reviews, and contribute to team meetings or agile sprints. Your work might include developing internal tools, creating automation scripts, or participating in the documentation process. This hands-on experience is designed to give you exposure to industry best practices and the full software development lifecycle while building your professional skills.

What are the key skills and qualifications needed to thrive in the Java Developer Co Op position, and why are they important?

To thrive as a Java Developer Co Op, you need a solid understanding of Java programming, object-oriented design principles, and foundational knowledge in software development, often supported by coursework or relevant project experience. Familiarity with version control systems like Git, IDEs such as IntelliJ or Eclipse, and basic knowledge of databases or web development frameworks are common requirements. Effective communication, eagerness to learn, and strong problem-solving skills help you adapt quickly and work well within a team environment. These competencies ensure you can contribute to real-world projects, collaborate with experienced developers, and gain valuable hands-on experience during your co-op term.

Is Java Developer Co Op still in demand?

Java Developer Co Op roles remain in demand due to the continued use of Java in enterprise applications, Android development, and backend systems. Employers seek candidates with strong programming skills, familiarity with frameworks like Spring, and experience with version control tools. The demand is influenced by ongoing technology updates and the need for scalable, secure software solutions.
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Cities with the most Java Developer Co Op job openings:

What are the most commonly searched types of Java Developer jobs?

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What states have the most Java Developer Co Op jobs?

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Infographic showing various Java Developer Co Op job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 77% Full Time, 19% Part Time, 1% Temporary, and 1% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $117,931 per year, or $56.7 per hour.

Java Developer - CO - PN

Hayward, CA • On-site

$80K - $120K/yr

Other

Posted 25 days ago


Job description

We are seeking a skilled Java Developer to design, develop, test, and maintain high-quality Java applications. The ideal candidate will work closely with cross-functional teams to deliver scalable, secure, and efficient software solutions while following industry best practices.

Key Responsibilities
  • Design, develop, and maintain Java-based applications.
  • Write clean, efficient, and reusable code.
  • Analyze business requirements and translate them into technical solutions.
  • Develop RESTful APIs and integrate third-party services.
  • Debug, troubleshoot, and resolve application issues.
  • Optimize application performance, scalability, and security.
  • Collaborate with front-end developers, QA engineers, and business analysts.
  • Participate in code reviews and ensure coding standards are followed.
  • Create and maintain technical documentation.
  • Support deployment, monitoring, and maintenance of production applications.
Job Overview

We're seeking a Java Developer to join our dynamic team in Denver, CO. This is an exciting opportunity to work with state-of-the-art IT software and services, providing solutions to complex technical problems. The ideal candidate will have a strong background in software development, with a particular focus on Java. The successful candidate can look forward to a competitive salary and benefits package, and the opportunity to grow within a progressive IT Software company.

Job Roles & Responsibilities
  • Develop, test, implement and maintain application software.
  • Recommend changes to improve established java application processes.
  • Coordinate with other software professionals and developers.
  • Prepare and produce releases of software components.

The salary for this position ranges from $80,000 - $120,000 yearly, commensurate with experience and qualifications. This position also comes with a comprehensive benefits package.

Qualifications
  • 0-5 years of experience in Java Development.
  • A Bachelor's degree in Computer Science, Engineering, or a related field.
  • Must have legal authorization to work in the United States (US Citizen, Green Card, H4).
Skills
  • Strong knowledge of Java, along with associated development tools.
  • Excellent problem-solving skills and attention to detail.
  • Good understanding of IT Software and Services.
  • Ability to work under pressure and manage multiple tasks simultaneously.
Contract Type

This position is available on a W2-Permanent, W2-Contract, or 1099-Contract basis. The working hours are full time.

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