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Java Contract Jobs in Ontario, CA (NOW HIRING)

Staffingine LLC

Java AWS Technical Lead

Irvine, CA · On-site

Contract to Hire * Design and develop Java and Database components based on documents that fit within the technical framework as outlined by technical architects * Ensure code meets standards and is ...

Staffingine LLC

Java Tech Lead

Irvine, CA · On-site

Contract to Hire * Lead a team of developers in designing, developing, and maintaining scalable backend services using Java, Spring Boot, and Hibernate. * Architect and oversee the implementation of ...

Pacer Group

Contract Sourcing Recruiter

Irvine, CA · On-site

$40 - $45/hr

Title: Contract Sourcing Recruiter Location: Irvine, CA 92614 Duration: 6 months Shift: Standard ... Knowledge of software development languages, frameworks, and IT infrastructure concepts (Java ...

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All JobsJava Contract JobsJava Contract Jobs in Ontario, CA

Java Contract information

See Ontario, CA salary details

$15

$57

$78

How much do java contract jobs pay per hour?

As of Jun 15, 2026, the average hourly pay for java contract in Ontario, CA is $57.69, according to ZipRecruiter salary data. Most workers in this role earn between $49.90 and $64.57 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 are the most commonly searched types of Java jobs in Ontario, CA? The most popular types of Java jobs in Ontario, CA are:
What are popular job titles related to Java Contract jobs in Ontario, CA? For Java Contract jobs in Ontario, CA, the most frequently searched job titles are:
What job categories do people searching Java Contract jobs in Ontario, CA look for? The top searched job categories for Java Contract jobs in Ontario, CA are:
What cities near Ontario, CA are hiring for Java Contract jobs? Cities near Ontario, CA with the most Java Contract job openings:
Java Contract jobs near you

Java Developer

Futran Tech Solutions Pvt. Ltd.

Irvine, CA • On-site

$54.75 - $70.75/hr

Full-time

Posted 18 days ago

Job description

Position: Java Developer
Location: Irvine, CA (Hybrid)
Position Type: Contract
Job description:
Full stack developer with 7-10 years of experience in developing REST API's using spring/spring boot is a must
Independent contributor, but someone who can also provide thought leadership in terms of architecture/design/development.
Relevant or 1-2 years of experience with DevOps and CI/CD.
Understanding or any experience on front-end development, specifically ReactJS will be an added bonus.
Software engineer with relevant experience in developing, packaging, configuring deploying, operating and maintaining microservices written in Java 21, in a cloud-native environment.
Good understanding of Micro services architecture and 12 factor apps
Strong understanding of CI/CD, DevOps processes and familiarity with wide range of devops tools
Expertise in Object Oriented Programming languages such as Java and familiarity with functional programming languages such as Scala.
Extensive experience in designing, developing and deploying restful API's in a Java-based ecosystem.
Experience running containerized applications in a cloud environment - preferably AWS and deploying applications in DC/OS and/or Kubernetes.
Expertise configuring DevOps pipelines for multiple environments in Jenkins or Bamboo
Nice To Have
Good understanding and familiarity with developing front-end applications using frameworks/libraries such as React, Vue, Redux, Relay.
Experience in Terraform, Python, AWS Codebuild, Codecommit, Codepipeline, etc is a plus

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