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Java Software Engineer Contract Jobs in Hoffman Estates, IL

Lead Java Software Engineer

Chicago, IL ยท On-site

$60 - $70/hr

Bachelor's degree in Computer science or Electrical engineering or related field is required 10+ years experience of designing and developing software applications in Java or at least 5years ...

Senior Java Software Engineer

Chicago, IL ยท On-site

$128.80K - $169.50K/yr

Bachelor's degree in computer science, Software Engineering, Computer Information Systems, Mathematics * 8+years of experience in Java/J2EEsoftware development with hands-on experience with Agile ...

Developer Specialist

Chicago, IL ยท On-site

$54 - $69.75/hr

... Java Software Engineer A Developer Specialist Full Stack Web and Java Software Engineer is ... This is a contract to hire position based out of Pilsen, Chicago as the resource is expected to be ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Java Developer 6+ months contract in Chicago, Illinois. Need local profiles only. Fully onsite role ... Software developers will have the opportunity to design, develop, test, deploy, support, and ...

Senior Software Developer - Java

Waukegan, IL ยท On-site

$96K - $148K/yr

Senior Software Developer - Java Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech ...

Software Engineer (Java/Linux)

Chicago, IL ยท On-site

$53.25 - $73.25/hr

... software engineering required. * Deep experience programming in Java required. * Experience working within Agile development methodologies. * Strong knowledge of Unix/Linux environments. * Experience ...

Senior Software Engineer (Java)

Chicago, IL ยท On-site

$128.80K - $169.50K/yr

The Senior Software Engineer (Java) will perform new development as well as escalated product support. We are looking for a passionate problem solver that is highly focused, agile and who thrives in ...

Senior Software Engineer (Java)

Chicago, IL

$128.80K - $169.50K/yr

The Senior Software Engineer (Java) will perform new development as well as escalated product support. We are looking for a passionate problem solver that is highly focused, agile and who thrives in ...

Senior Software Engineer (Java)

Chicago, IL

$128.80K - $169.50K/yr

The Senior Software Engineer (Java) will perform new development as well as escalated product support. We are looking for a passionate problem solver that is highly focused, agile and who thrives in ...

Senior Software Engineer (Java)

Chicago, IL ยท On-site

$128.80K - $169.50K/yr

The Senior Software Engineer (Java) will perform new development as well as escalated product support. We are looking for a passionate problem solver that is highly focused, agile and who thrives in ...

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Java Software Engineer Contract information

See Hoffman Estates, IL salary details

$26

$59

$83

How much do java software engineer contract jobs pay per hour?

As of May 28, 2026, the average hourly pay for java software engineer contract in Hoffman Estates, IL is $59.33, according to ZipRecruiter salary data. Most workers in this role earn between $48.85 and $67.02 per hour, depending on experience, location, and employer.

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

To thrive as a Java Software Engineer Contractor, you need strong proficiency in Java programming, experience with software development lifecycles, and typically a bachelor's degree in computer science or a related field. Familiarity with tools such as Spring Framework, Git, Maven, and cloud platforms, as well as knowledge of unit testing frameworks, is highly valued. Excellent problem-solving abilities, adaptability, and clear communication help you stand out, especially when collaborating remotely or integrating with diverse teams. These skills and qualities are crucial for delivering reliable, scalable solutions on time and ensuring smooth coordination in dynamic project environments.

What are some common challenges faced by Java Software Engineers on contract assignments, and how can they be managed?

Contract Java Software Engineers often face challenges such as quickly adapting to new codebases, understanding project requirements with limited onboarding time, and integrating smoothly with established teams. To manage these challenges, it's important to proactively communicate with team members, ask clarifying questions early, and make use of available documentation. Contract roles also require strong time management and self-motivation, as deliverables and expectations may be clearly defined but support can be less hands-on compared to permanent positions.

What is a Java Software Engineer Contract?

A Java Software Engineer Contract is a temporary or fixed-term role where a software engineer is hired to develop, test, and maintain software applications using the Java programming language. Contractors typically work on specific projects or for a set period, rather than as permanent employees. These roles often require expertise in Java frameworks, object-oriented programming, and collaboration with other developers or teams. Contract positions can offer flexibility, competitive pay, and opportunities to work on diverse projects.

What is the difference between Java Software Engineer Contract vs Java Software Engineer?

AspectJava Software Engineer ContractJava Software Engineer
Employment TypeTemporary/Project-basedFull-time/permanent
DurationFixed-termIndefinite
Work EnvironmentClient sites, consulting firms, or remoteCompany offices or remote
CertificationsTypically no specific certifications requiredOften prefers Java certifications or related credentials

Java Software Engineer Contract roles are temporary positions focused on specific projects, offering flexibility but less job security. Full-time Java Software Engineers work permanently within organizations, with benefits and career growth opportunities. Both roles require strong Java skills, but contracts may have less emphasis on certifications. Choose based on your career goals and desired work environment.

What are the most commonly searched types of Java Software Engineer jobs in Hoffman Estates, IL? The most popular types of Java Software Engineer jobs in Hoffman Estates, IL are:
What are popular job titles related to Java Software Engineer Contract jobs in Hoffman Estates, IL? For Java Software Engineer Contract jobs in Hoffman Estates, IL, the most frequently searched job titles are:
What job categories do people searching Java Software Engineer Contract jobs in Hoffman Estates, IL look for? The top searched job categories for Java Software Engineer Contract jobs in Hoffman Estates, IL are:
What cities near Hoffman Estates, IL are hiring for Java Software Engineer Contract jobs? Cities near Hoffman Estates, IL with the most Java Software Engineer Contract job openings:
Lead Java Software Engineer

Lead Java Software Engineer

Mojo Trek

Chicago, IL โ€ข On-site

$60 - $70/hr

Other

Posted 10 days ago


Job description

Job Description COMPANY DESCRIPTION Mojo Trek, an Inc. 5000 company, delivers an unparalleled recruitment experience, grounded in transparency and integrity. From midsize technology innovators to Fortune 50 powerhouse corporations, we help our clients build technology teams that make a difference, push the change forward, and develop software critical to their success.

Our Client is building a world-class platform to host a wide range of applications. It's a state-of-the-art digital platform that encompasses mobile, web, cloud, and distributed computing systems. Their solutions are designed to improve productivity, profitability, and safety, and help communities and economies grow in an environmentally sustainable way.

RESPONSIBILITIES: Competent to perform all programming and development assignments without close supervision; normally assigned the more complex aspects of systems work. Acts as team leader for development and support groups; provides programming and application/technical leadership, guidance, and assistance to other team members. Works directly on complex application/technical problem identification and resolution, including responding to off-shift and weekend support calls.

Works independently on complex systems or infrastructure components that may be used by one or more applications or systems. Drives application development focused around delivering business valuable features Maintains high standards of software quality within the team by establishing good practices and habits. Identifies and encourages areas for growth and improvement within the team.

Mentors junior developers. Communicates with end users and internal customers to help direct development, debugging, and testing of application software for accuracy, integrity, interoperability, and completeness. Leads development of new functionality and applications on cross-functional teams Performs integration testing and customer acceptance testing of components that requires careful planning and execution to ensure timely, quality results Participates in technology evaluation and recommendations.

Applies an enterprise-wide view to solutions to support the adoption of standards and practices and promote reuse. Employee is also responsible for performing other job duties as assigned by management from time to time. QUALIFICATIONS: Bachelor's degree in Computer science or Electrical engineering or related field is required 10+ years experience of designing and developing software applications in Java or at least 5years experience in Java with Master's degree.

Eight years or more of experience in designing and developing software applications in Java or at least five years of experience in Java with Master's degree in Computer Science or related field. Developing software applications using relational and Nosql databases. Knowledge of application architectural patterns, such as MVC, Microservices, Event-driven, etc.

Experience designing well-defined Restful APIs Knowledge of datastores such as AWS Aurora, AWS RDS, AWS DynamoDB, MongoDB, ElasticSearch, Cassandra, Redis, MySQL, Oracle. Knowledge of other AWS technologies, such as API Gateway, ALB, NLB, Fargate, Lambda, S3, CloudWatch, KMS, etc. Ability to work under pressure and within time constraints Passion for technology and an eagerness to contribute to a team-oriented environment Technical Skills: Strong Java 11 Backend development is a MUST SpringBoot framework Message streaming solutions, such as AWS Kinesis, AWS SQS, AWS SNS, Apache Kafka, RabbitMQ, ApacheActiveMQ RESTful web services AWS knowledge - IAM, Kinesis, DynamoDB, API stack, SQS, SNS, KMS API tools such as Swagger, Postman and Assertible Slick - SQL queries DevOps, CI/CD, Jenkins High Availability and Reliable Solutions Some architecture experience.