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Java Developer Java Jobs in Illinois (NOW HIRING)

Java Developer

Chicago, IL ยท Hybrid

$52.50 - $68/hr

Java Developer (Contract) Chicago, IL, Dallas, TX or Jersey City, NJ Hybrid - onsite 2-3 days per week, WFH 2-3 days per week Position Summary: This role is open with a financial services company.

Java Developer

Chicago, IL

$52.50 - $68/hr

Experience with Java/J2EE technologies, including the Java programming language, the Java Virtual Machine, Multi-Threaded Programming and Unit Testing * Experience using the Spring Framework for ...

Java developer

Chicago, IL ยท Hybrid

$52.50 - $68/hr

Java Developer Location: Chicago, IL (Hybrid) Hire Type: Contract Implementation: TCS Responsibilities: * 8+ years development experience using Java, Microservices, SpringBoot, SQL and NoSQL ...

Java Developer

Chicago, IL ยท Hybrid

$52.50 - $68/hr

Resource 1 is in need of a Java Developer for a long-term contract. This is hybrid/ remote, so selected individual should be local to Chicagoland area. The goal of the project is to standardize ...

Java Developer

Peoria, IL ยท On-site

$50 - $64.75/hr

Role: Java Developer Location: Peoria, IL Duration: 12 months Client wants a Strong front end Mid/Sr level Java Developer Must have Angular 2, Typescript, Bootstrap, Spring MVC and Full Stack ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Hello, I have an opportunity for "Java Developer" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact details and if ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Java Developer Arete Technologies, Inc. offers set of innovative Consulting and Outsourcing services, bridging the gap between requirements and outputs of various dexterous and facile companies ...

Java Developer

Chicago, IL

$52.50 - $68/hr

Java Developer 6+ months contract in Chicago, Illinois. Need local profiles only. Fully onsite role. Visa- no CPT/H1B. Requirements: Angular, JavaScript, HTML, Java (need 4-6 years). Prospect to ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Java Developer Solid hands on work experience of 6-10 years in Java/J2EE development. Very strong experience in Spring, Spring MVC, Hibernate or an equivalent ORM, Web Services - SOAP / RESTful. Very ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Java Developer Job Location: Chicago, IL Job Type: Contract * Lead design development and deployment of complex business process management solutions using Camunda BPM versions 7 or 8 within ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large ...

Java Developer

Chicago, IL

$52.50 - $68/hr

Position-Java Developer Duration-Contract Location-Only Local Chicago, IL JD * Design and develop software components based on screen design documents that fit within technical framework as outlined ...

Java Developer

Chicago, IL ยท On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large ...

Java Developer

Bloomington, IL ยท On-site

$49 - $63.25/hr

Java Developer Work Location : Bloomington, IL Duration:Fulltime Experience 4-6 yrs Very good Java/J2EE skills (Development) Good with Spring framework, MVC Experience with Product implementation a ...

Entry-Level Java Developer SynergisticIT understands the complex nature of the job market and how difficult it can be to secure a position, especially for fresh graduates. Therefore, we assist and ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Core Java Developer Work Location: Chicago, IL (Hybrid Role) Must have skills: AWS, Microservices, testing, Amazon RDS or DynamoDB Roles: 1. ** Application Development: ** Design, code, test, and ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Java Developer Location: Chicago, IL or Charlotte, NC Contract Length: 18 months Looking for candidates that are available for conversion Need to be onsite 3x a week - MANDATORY Interview Process: 1 ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Should Be a Java Full Stack Developer. Bachelor's or Master's degree in Computer Science or related field. Proficiency in Spring Boot and other Spring Framework components. Extensive experience in ...

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Java Developer Java information

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

To thrive as a Java Developer, you need strong programming skills in Java, a solid understanding of object-oriented design, and typically a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and build tools like Maven or Gradle is essential, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Effective problem-solving, teamwork, and good communication skills help Java Developers excel in collaborative and dynamic environments. These technical and soft skills are crucial for building robust, maintainable software solutions that meet business requirements.

How does a Java Developer typically collaborate with other teams during the software development lifecycle?

Java Developers often work closely with cross-functional teams, including front-end developers, QA testers, project managers, and sometimes clients. They participate in code reviews, contribute to design discussions, and coordinate with DevOps professionals to ensure smooth deployment processes. Effective communication and teamwork are essential, as Java Developers must translate technical requirements, troubleshoot issues, and ensure their code integrates seamlessly with other system components. This collaborative environment not only enhances project outcomes but also provides opportunities to learn from different disciplines.

What are Java Developers?

Java Developers are software professionals who design, develop, and maintain applications using the Java programming language. They work on a wide range of projects, from web and mobile applications to enterprise-level systems. Their responsibilities often include writing clean code, debugging, collaborating with other team members, and ensuring applications are secure and scalable. Java Developers are also expected to stay updated with the latest Java technologies and frameworks to deliver efficient solutions.

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

AspectJava Developer JavaJava Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentDevelopment teams, tech companies, startupsDevelopment teams, tech companies, startups
Industry UsageSoftware development, web applications, enterprise solutionsSoftware development, web applications, enterprise solutions
Common Search IntentJob roles, skills, salary infoJob roles, skills, salary info

Java Developer Java and Java Software Engineer roles often overlap in skills and work environment. Both require similar credentials and are used interchangeably in the industry. The main difference lies in the job title emphasis: 'Developer' focuses on coding and building applications, while 'Software Engineer' may imply a broader scope including design and architecture. Candidates should review specific job descriptions to understand the expectations for each role.

What job categories do people searching Java Developer Java jobs in Illinois look for? The top searched job categories for Java Developer Java jobs in Illinois are:
What cities in Illinois are hiring for Java Developer Java jobs? Cities in Illinois with the most Java Developer Java job openings:
Infographic showing various Java Developer Java job openings in Illinois as of May 2026, with employment types broken down into 81% Full Time, 13% Part Time, and 6% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution.
Java Developer

Java Developer

1872 Consulting

Chicago, IL โ€ข Hybrid

$52.50 - $68/hr

Other

Posted 29 days ago


Job description

Java Developer (Contract)

Chicago, IL, Dallas, TX or Jersey City, NJ Hybrid โ€“ onsite 2-3 days per week, WFH 2-3 days per week

Position Summary:

This role is open with a financial services company. Our team is looking for a Java Developer to help transform the enterprise into a data-driven organization. This individual will architect, design and build streaming solution(s) as part of a Risk Based set of systems. We need a major contributor in the development of scalable, resilient hybrid Cloud-based distributed computing solutions, supporting critical financial risk management activities. The role is for someone with experience in cloud development, having the ability to design large scale micro services based streaming solution(s). Further, this person should have hands on technical skills in creating prototype(s) and in setting right standards around software development practices.

Responsibilities:
  • Actively participates in design of highly performing, scalable, secure, reliable, and cost optimized solutions.
  • Thoroughly analyzes requirements, develops, tests, and documents software quality to ensure proper implementation.
  • Follows SDLC procedures to ensure that all information system products and services meet: both explicit and implicit quality standards, end-user functional requirements, architectural standards, performance requirements, audit requirements, security rules are upheld, and external facing reporting is properly represented.
  • Performs thorough code-reviews based on high engineering standards
  • Writes unit and integration tests based on chosen DevOps frameworks.
  • Performs application and project risk analysis and recommends quality improvements.
  • Assists Production Support by providing advice on system functionality and fixes as required
  • Communicates in a clear and concise manner all time delays or defects in the software immediately to appropriate team members and management
Requirements:
  • 7+ years of experience with Java - current with Java 8 and/or Java 11+
  • 1+ years of experience developing cloud native streaming applications with Kafka
  • AWS experience - the more the better, this is what they'll be using: VPCs, EC2, ACLs, KMS, AWS CLI, IAM, Security groups
  • Hands-on experience with any high-speed distributed computing frameworks: AWS EMR, Hadoop, HDFS, Spark, Hive, Kafka Streams
  • Hands-on experience with a distributed message broker: Kafka, RabbitMQ, ActiveMQ, Amazon Kinesis
Nice to have:
  • Working knowledge of DevOps tools: Terraform, Ansible, Jenkins, Maven/Gradle, Nexus/Artifactory and CI/CD pipeline etc.
  • Familiarity with monitoring related tools and frameworks like Splunk, ElasticSearch, Prometheus, AppDynamics
  • Previous experience at a financial services company

1872 Consulting logo

About 1872 Consulting

Sourced by ZipRecruiter

1872 Consulting, based in Chicago, IL, USA, operates within the IT consulting industry. Armed with a diverse team of experts, the company offers specialized IT consulting services, focusing on modernizing business technologies and driving innovative business strategies. Established in 1872, the company has a rich history marked by its commitment to bridging the gap between businesses and technology. Its mission is to empower organizations to surpass their business goals by providing state-of-the-art IT solutions and service. The company prides itself on its core values of integrity, excellence, and innovation, instilling these principles in every project they undertake.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Chicago, IL, US

Year founded

2014