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Java Contract Jobs in Rosemont, IL (NOW HIRING)

Spruce Infotech

Sr Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Chicago, IL (Hybrid) Contract Job Summary We are seeking an experienced Senior Software Developer - Java to join our development team. The ideal candidate should have strong expertise in Java, Spring ...

Addison Group

Java Developer

Chicago, IL · On-site

$50 - $55/hr

Java Developer Industry: Information Technology / Software Development Location (City, State ... Chicago, IL Assignment Type: 6+ Month Contract Pay: $50/hr-$55/hr Work Schedule: Hybrid Schedule ...

Addison Group

Java Developer

Chicago, IL · Hybrid

$50 - $55/hr

Java Developer Industry: Information Technology / Software Development Location (City, State ... Chicago, IL Assignment Type: 6+ Month Contract Pay: $50/hr-$55/hr Work Schedule: Hybrid Schedule ...

Tachyon Technologies

Java Multiple roles

Chicago, IL

$75 - $85/hr

Contract Duration: 6 Months+ Looking for a Sr. Developer with min. 8 yrs. of experience in ... Java certification is highly desired. The Senior Software Developer reports to the Application ...

SYSTEGRATION INC

Java Kubernetes Expert

North Chicago, IL · On-site

$49 - $63.50/hr

Java Kubernetes Expert for Long-Term Contract Position for 100% Onsite in North Chicago. Job References and Drug Screen are Required. Client - E-commerce. Visa - open 100% onsite Location - Local to ...

SYSTEGRATION INC

Java Kubernetes Expert

North Chicago, IL · On-site

$49 - $63.50/hr

Java Kubernetes Expert for Long-Term Contract Position for 100% Onsite in North Chicago. Job References and Drug Screen are Required. Client - E-commerce. Visa - open 100% onsite Location - Local to ...

360 IT Professionals

Java Developer

Chicago, IL

$52.50 - $68/hr

We have more than 30 IT Staffing Services contracts across USA and working closely with Fortune 500 ... Java Developer Work Location: US-IL-Chicago Duration: 06 months Responsibilities include : Position ...

Apex Systems

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Chicago, Illinois (Hybrid) Duration: 6 month contract w/extension Role Overview We are seeking a motivated and detail-oriented Java Developer to join our growing engineering team. In this role, you ...

New

Staffingine LLC

Senior Java Full stack Developer

Chicago, IL · On-site

$59 - $75.25/hr

Contract * Design, develop, and maintain web applications using Next.js, ReactJS, and the Fitch design system. * Implement back-end services and RESTful APIs using Java (Spring Boot), Spring Data ...

Dellfor Technologies

Java Architect

Chicago, IL

$60K/yr

Java EE framework and system development * Experience with use cases, process flows, and UML ... Job Type: Contract Salary: $60,000.00 /year Required education: * Bachelor's Required experience:

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All JobsJava Contract JobsJava Contract Jobs in Rosemont, IL

Java Contract information

See Rosemont, IL salary details

$15

$57

$77

How much do java contract jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for java contract in Rosemont, IL is $57.13, according to ZipRecruiter salary data. Most workers in this role earn between $49.42 and $63.94 per hour, depending on experience, location, and employer.

What are some common challenges faced by Java contractors and how can they be managed effectively?

Java contractors often work on short-term projects or fill skill gaps in development teams, which can present challenges such as quickly adapting to new codebases and varying team dynamics. To manage these effectively, it’s important to have strong communication skills, a proactive approach to understanding project requirements, and the ability to rapidly learn existing systems. Building rapport with permanent team members and maintaining thorough documentation can also help ease the transition. Staying current with Java frameworks and tools further ensures you can contribute value from day one.

What are the key skills and qualifications needed to thrive as a Java Contractor, and why are they important?

To thrive as a Java Contractor, you need strong proficiency in Java programming, experience with object-oriented design, and a solid understanding of software development methodologies, often supported by a relevant degree or certifications like Oracle Certified Professional Java Programmer (OCPJP). Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and frameworks such as Spring or Hibernate is typically required. Excellent problem-solving, adaptability, and communication skills help you collaborate with diverse teams and quickly respond to project changes. These skills ensure high-quality, maintainable code and successful completion of contract-based software projects.

What is the difference between Java Contract vs Java Developer?

AspectJava ContractJava Developer
CredentialsTypically requires Java certifications, experience in contract rolesRequires Java certifications, degree in computer science or related field
Work EnvironmentProject-based, short-term assignments, flexible hoursFull-time, ongoing employment, structured work hours
Employer & Industry UsageUsed by companies for specific projects, consulting firmsEmployed directly by companies, tech firms, or agencies
Search & Comparison IntentOften compared for contract opportunities, flexibilityCompared for full-time roles, career growth

Java Contract roles are typically project-based, offering short-term assignments with flexible schedules, ideal for those seeking variety or freelance work. Java Developers usually work full-time, with ongoing responsibilities and career development opportunities. Both roles require Java certifications and experience, but differ mainly in employment type and work environment.

What is a Java contract job?

A Java contract job is a temporary position where a programmer is hired to work on projects using the Java programming language for a fixed period, rather than as a permanent employee. Contractors are often brought in to fill skill gaps, complete specific projects, or handle increased workloads. These roles can be full-time or part-time and typically last from a few months to over a year, depending on the project's needs. Contractors may work onsite or remotely and are usually paid hourly or by project milestone. Java contract jobs offer flexibility and the opportunity to work with a variety of companies and technologies.
What cities near Rosemont, IL are hiring for Java Contract jobs? Cities near Rosemont, IL with the most Java Contract job openings:
Java Contract jobs near you
Sr Java Developer

Sr Java Developer

Spruce Infotech

Chicago, IL • On-site

$59 - $75.25/hr

Contractor

Posted 4 days ago

Job description

Position: Senior Software Developer - Java
Location: Chicago, IL (Hybrid)
Contract
Job Summary
We are seeking an experienced Senior Software Developer - Java to join our development team. The ideal candidate should have strong expertise in Java, Spring Framework, Microservices, and Microsoft Azure. This role requires an independent, self-motivated professional who can design, develop, and deliver scalable enterprise applications while collaborating effectively with cross-functional teams.
Candidates must be local to the Chicago area and willing to work in a hybrid work environment.
Required Skills
  • 8+ years of experience in Java application development.
  • Strong hands-on experience with Java (Java 8/11/17).
  • Expertise in Spring Boot, Spring Framework, and RESTful APIs.
  • Strong experience in Microservices architecture.
  • Hands-on experience with Microsoft Azure and cloud-native application development.
  • Experience with relational databases such as SQL Server, Oracle, or PostgreSQL.
  • Familiarity with Git, Maven/Gradle, and CI/CD pipelines.
  • Excellent problem-solving and analytical skills.
  • Strong communication skills with the ability to work independently.

Roles & Responsibilities
  • Design, develop, test, and maintain scalable Java-based enterprise applications.
  • Build and enhance cloud-native applications using Microsoft Azure services.
  • Develop REST APIs and Microservices following industry best practices.
  • Collaborate with business stakeholders, architects, and development teams to understand requirements and deliver high-quality solutions.
  • Troubleshoot production issues and implement performance improvements.
  • Participate in code reviews and ensure adherence to coding standards and best practices.
  • Contribute to application architecture, technical design, and solution development.
  • Support Agile development processes, including sprint planning, daily stand-ups, and retrospectives.

Preferred Qualifications
  • Experience with Docker and Kubernetes.
  • Knowledge of Azure DevOps and CI/CD implementation.
  • Experience with messaging technologies such as Kafka or RabbitMQ.
  • Familiarity with Agile/Scrum methodologies.

Required Experience
  • 8+ years of software development experience.
  • Proven experience building enterprise applications using Java, Spring Boot, Microservices, and Azure.

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