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Java Jobs in Naperville, IL (NOW HIRING)

360 IT Professionals

Java/J2EE Architect

Chicago, IL · On-site

$65 - $87.50/hr

The skills, training and experience a qualified Java Architects must possess, without limitation: * Provides technical assistance in the development, analysis, interpretation, evaluation ...

System Canada Technologies

Java with GWT exp

Chicago, IL · On-site

$52.50 - $68/hr

We learn continuously, both on the job and through formal training programs. 1. At least 6-8 years of Java experience 2. Sun Certified Java Programmer (SCJP) 3. GWT (mandatory) 4. Oracle (mandatory ...

Atria Group LLC

JAVA DEVELOPERS

Elmhurst, IL

$50.75 - $65.75/hr

We represent only high caliber technical professionals who have committed to making a change required by career. 1. eCommerce 2. Java 3. SAP or Oracle The Java Developer for eBusiness is responsible ...

3Core Systems, Inc

Lead Java Developer

Chicago, IL · On-site

Lead Java Developer Job Location: Chicago, IL, 60606 Duration: 13 Months Work Model Details: Onsite 2-3 days/week Shift: M-F, 8-5 Must Have Skills/Attributes: AWS, Back End, DevOps, Java, RESTful ...

Programmers.io

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Experience in Java Programming with Java 1.8, JUnit/Mockito, Spring Boot, MicroServices design, Maven, Tomcat Deployment, Rest & Soap. * Experience in React is a great plus. * Experience in HTML/JS ...

Collabera

Software Developer/ Java Developer

Lisle, IL

$50.25 - $65/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Design, develop, and deploy Java/J2EE applications and modules Participate in system design and regular code review Design, develop, and deploy Java applications and modules Participate in system ...

CYNET SYSTEMS

Java Architect

Lisle, IL · On-site

$66 - $71/hr

Pay Range: $66/hr - $71/hr Requirement/Must Have: * 10+ years of experience in Java. * 6+ years of experience in microservices based architectures. * 5+ years of experience in transitioning legacy ...

Infosys Limited Digital

Java Azure Architect

Chicago, IL · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Java|Java - ALL Technical Skills 2 Technology|Cloud Platform|Azure Development & Solution Architecting Technical Skills 3 Technology|Java|Springboot Technical Skills 4 Technology|Enterprise ...

Comtech, LLC

Java Developer - Lead

Chicago, IL · On-site

We are looking for Java Lead having 7+ yrs of experience in Java / J2EE development and below skillset * Excellent knowledge in Core Java (Data Structures, Algorithms, I/O, NIO, Multi-Threading

Infodyne Solutions

Sr Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Position: Sr Java Developer Location: Chicago, IL (Hybrid - 2 3 days/week) Type: Contract - (W2, 1099)/Full Time Job Overview: We are seeking experienced Sr Java Developer with strong expertise in ...

Next Step Systems

Full Stack Java Developer

Chicago, IL · On-site

$54 - $69.75/hr

  • Medical

  • Retirement

  • PTO

Full Stack Java Developer, Chicago, IL We are hiring a Full Stack Java Developer now! Urgent need! Looking for multiple experienced Full Stack Java Developers to work for a renowned global ...

Arete Technologies, Inc.

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Java development * RESTFUL Web Services * JBoss Application Server * 3 years of technical experience with * JavaScript * AngularJS * Eclipse * UML * MS SQL Qualifications Need Local Candidates ...

Tachyon Technologies

Java Multiple roles

Chicago, IL

$75 - $85/hr

  • Life

  • PTO

Senior Java Developer Location: Chicago, IL Position Type: Contract Duration: 6 Months+ Looking for a Sr. Developer with min. 8 yrs. of experience in following technologies - JavaScript, CSS/SCSS ...

LibSys Inc

Java Developer - Liferay experience

Naperville, IL · On-site

$51 - $66/hr

JAVA Developers - Liferay. Location: Naperville, IL. Duration: 6-12 months. Role Purpose: Development in Liferay Portal - J2EE app development The resource will be working on Liferay, Java, Spring ...

Apex Informatics

Java Fullstack Developer

Chicago, IL · On-site

$54 - $69.75/hr

Senior Java Full Stack Software Engineer - Java, kafka, mongodb/postgress/oracle, Angular/React for UI framework - Must have experience with AWS, specifically deployments - Must have some log/monitor ...

Laksan Technologies

Java Fullstack Developer

Chicago, IL · On-site

$54 - $69.75/hr

Java Fullstack Developer Location: Chicago, Illinois Job Type: C2C Onsite Long-term We are looking for a talented and driven Full-Stack Developer to join our team in Chicago, IL. The ideal candidate ...

ULINE

Software Developer - Java

Glenview, IL · On-site

$90K - $128K/yr

  • Medical

  • Retirement

  • PTO

Software Developer - Java Pay from $90,000 to $128,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment?

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All JobsJava JobsJava Jobs in Naperville, IL

Java information

See Naperville, IL salary details

$15

$56

$76

How much do java jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for java in Naperville, IL is $56.21, according to ZipRecruiter salary data. Most workers in this role earn between $48.61 and $62.93 per hour, depending on experience, location, and employer.

What is Java?

Java is a class-based object-oriented programming language that was developed in 1995 by Sun Microsystems and later bought by Oracle. Java was designed as a general language capable of programming software for commercial use. It is based on several previous languages such as Objective C, C++, and C#. Java can be used on most major operating systems, including Windows, Apple, and Linux distributions. There is also a Java virtual machine, which allows programmers and developers to work on different operating systems within a single platform.

What does a Java developer do?

A Java Developer is a software professional who specializes in designing, developing, and maintaining applications using the Java programming language. They often work on web, mobile, or enterprise applications, collaborating with other programmers, designers, and stakeholders to deliver functional software solutions. Their responsibilities include writing clean and efficient code, debugging issues, and ensuring applications are secure and scalable. Java Developers are also involved in testing, deploying, and updating software as technology and requirements evolve.

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 proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with development frameworks like Spring or Hibernate, version control systems such as Git, and relevant certifications (e.g., Oracle Certified Java Programmer) is highly beneficial. Analytical thinking, problem-solving, and effective communication are important soft skills that distinguish top candidates in collaborative environments. These skills and qualifications are vital for building robust, efficient applications and contributing effectively to development teams.

How does a Java developer typically collaborate with other teams during a software project?

Java developers frequently work alongside front-end developers, QA specialists, and project managers to ensure smooth delivery of software projects. They participate in code reviews, daily stand-ups, and sprint planning meetings, sharing progress and addressing technical challenges collaboratively. Effective communication and coordination with other departments, such as DevOps for deployment or UX/UI teams for interface integration, are essential for delivering high-quality applications. This collaborative environment helps Java developers expand their technical knowledge and build strong professional relationships.

What is the difference between Java vs Python Developer?

AspectJava DeveloperPython Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentEnterprise applications, Android developmentWeb development, data science, automation
Industry UsageFinance, telecom, enterprise softwareTech startups, data analysis, AI projects
Common Search/ComparisonJava DeveloperPython Developer

Java and Python developers often share similar educational backgrounds and certifications. Java developers typically work on enterprise applications and Android development, while Python developers focus on web development, data science, and automation. Both roles are highly sought after in different industry sectors, with Java more common in large enterprises and Python popular in startups and AI projects.

Is Java still in demand?

Java remains a highly in-demand programming language for software development, enterprise applications, and Android app creation. Its widespread use in large organizations and the availability of Java certifications contribute to ongoing job opportunities for Java developers.

What jobs can I get if I learn Java?

Java developers are in demand for roles such as software engineer, backend developer, Android app developer, and full-stack developer. These positions typically require knowledge of Java programming, object-oriented design, and related tools like Spring or Hibernate, often with certifications or experience in software development environments.

What jobs can I get with Java?

Java is a versatile programming language used in various roles such as Java developer, software engineer, backend developer, Android app developer, and systems analyst. These jobs typically require knowledge of Java frameworks, object-oriented programming, and development tools like IDEs and version control systems.
More about Java jobs

What are the most commonly searched types of Java jobs in Naperville, IL?

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

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

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

What cities near Naperville, IL are hiring for Java jobs?

Cities near Naperville, IL with the most Java job openings:

Java jobs near you
Infographic showing various Java job openings in Naperville, IL as of August 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $116,918 per year, or $56.2 per hour.

JAVA (AWS NATIVE EXPERIENCE) CONSULTANT

Svam International, Inc.

Chicago, IL • On-site

Other

Posted 21 days ago

Job description

JAVA ENGINEER

AWS NATIVE EXPERIENCE IS MUST.

  • Develop applications in languages including
  1. Java Springboot Microservices
  2. AWS ( Java Spark, EMR)
  3. OCP (Open shift) - alternately strong Kubernetes experience

Apply