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Java Contract Jobs in Plainfield, IL (NOW HIRING)

Senior JAVA Developer

Chicago, IL · On-site

$80K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... Java, J2EE and web/internet based programming experience (both client and server side) 5+ ... Job Type: Contract Salary: $80,000.00 /year Required education: * Bachelor's Required experience:

Lead Java Backend Engineer - AWS Cloud

Chicago, IL · On-site

$150 - $170/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Hybrid Contract type: Full-time JOB RESPONSIBILITIES * Perform all programming and development ... REQUIRED SKILLS * Strong Java 17 experience. * Backend development experience is a MUST.

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Java Contract information

See Plainfield, IL salary details

$15

$55

$75

How much do java contract jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for java contract in Plainfield, IL is $55.26, according to ZipRecruiter salary data. Most workers in this role earn between $47.79 and $61.88 per hour, depending on experience, location, and employer.

What is a Java contract?

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 are the key skills and qualifications needed to thrive as a Java contract, 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 are some common challenges faced by Java contracts 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 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 are the most commonly searched types of Java jobs in Plainfield, IL?

The most popular types of Java jobs in Plainfield, IL are:

What are popular job titles related to Java Contract jobs in Plainfield, IL?

For Java Contract jobs in Plainfield, IL, the most frequently searched job titles are:

What job categories do people searching Java Contract jobs in Plainfield, IL look for?

The top searched job categories for Java Contract jobs in Plainfield, IL are:

What cities near Plainfield, IL are hiring for Java Contract jobs?

Cities near Plainfield, IL with the most Java Contract job openings:

Java FSD with Azure & React (preferred locals to Chicago, IL as In-person Interview is required)

Saransh Inc

Chicago, IL • On-site

$54 - $69.75/hr

Contractor

Re-posted 17 days ago


Job description

Role:Java FSD w/ Azure,React
Location: Chicago, IL (Hybrid)
Job Type: Contract
 
 
Note: **Inperson client interview is mandatory**
 
 
Skill Metrics:
 
Azure
AWS
Core Java
Spring Boot
Microsoft Azure
Microservices
Javascript
React JS

 
What are the top 3 skills required for this role?
1. Spring, Spring Boot, Hibernate, Java, Microservices, Event Driven Programming, Junit, Mockito
2. React JS, HTML, CSS, JavaScript
3. PCF / Azure / AWS

Job Description/ Responsibilities:
  • Develop and implement high-quality software solutions using Azure, React JS, SQL, Spring Boot, Java, and JavaScript to meet business requirements.
  • Collaborate with cross-functional teams to design, develop, and deploy scalable applications that enhance user experience.
  • Ensure the performance, quality, and responsiveness of applications by conducting thorough testing and debugging.
  • Utilize Oracle SQL for database management, ensuring data integrity and optimizing database performance.
  • Participate in code reviews to maintain code quality and share best practices with the development team.