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Java Programer Jobs in Illinois (NOW HIRING)

Java Developer

Naperville, IL ยท On-site

$51 - $66/hr

Java Developer Naperville , IL (Onsite ) Contract JD: Strong hands-on experience in Core Java (Multithreading| Collections| Streams| JVM tuning). Extensive experience in Microservices architecture ...

Java Developer

Riverwoods, IL ยท On-site

$53 - $68.50/hr

We are seeking a skilled Java Developer to join our engineering team and support the development, customization, and deployment of open-source software (OSS) components in a containerized cloud ...

New

Senior Java Developer

Chicago, IL ยท On-site

$59 - $75.25/hr

Senior Java Developer Location: Chicago, IL Role Overview We are looking for a highly skilled and experienced Senior Java Developer with strong expertise in cloud-native application development and ...

Java Developer

Chicago, IL ยท On-site

$52.50 - $68/hr

Java Developer Location : Chicago, IL Duration : Permanent/Full Time Implementations * Desirable: Java/ J2EE and Oracle DB background * Strong learnability on new product for grasping the nuances on ...

Java Developer

Bloomington, IL ยท On-site

$49 - $63.25/hr

Java Developer Location : Bloomington, IL Duration : 7 Months Requirement: Performs standard systems analyst activities in an individual contributor role such as analyzing the systems requirements ...

Java Developer

Bloomington, IL ยท On-site

$49 - $63.25/hr

Java Developer Location : Bloomington, IL Duration : 7 Months Requirement: Performs standard systems analyst activities in an individual contributor role such as analyzing the systems requirements ...

Java Developer

Riverwoods, IL ยท On-site

$53 - $68.50/hr

Required Qualifications * 5-7+ years professional experience as a Software Engineer or Backend Engineer. * Strong proficiency in Java 21, Spring Boot, RESTful APIs, and microservices. * Hands-on ...

Java Developer

Chicago, IL ยท On-site

$43 - $48/hr

Proficiency in java programming language and in-depth knowledge of spring boot framework. * Experience with amazon web services (aws) cloud services and deployment practices. * Familiarity with ...

Java Developer - Chicago, IL

Chicago, IL ยท On-site

$52.50 - $68/hr

ClifyX is a company seeking a Java Developer to join their team. The role requires extensive experience in Java and J2EE enterprise application development, along with proficiency in various web ...

Java Developer-Onsite

Chicago, IL ยท On-site

$52.50 - $68/hr

Georgia IT, Inc. is seeking a Java Developer with experience in trading applications. The role involves designing, developing, and supporting low-latency trading systems while collaborating with ...

Java Multiple roles

Chicago, IL ยท On-site

$75 - $85/hr

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 ...

Java Developer

Riverwoods, IL ยท On-site

$53 - $68.50/hr

We are seeking a skilled Java Developer to join our engineering team and support the development, customization, and deployment of open-source software (OSS) components in a containerized cloud ...

Java Developer

Champaign, IL ยท On-site

$100K - $140K/yr

Java Developer (Champaign, IL) Job Overview: We are seeking a highly motivated Java Software Developer to join our collaborative technology team In this role, you will design, develop, and support ...

JAVA DEVELOPERS

Elmhurst, IL ยท On-site

$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 ...

Showing results 41-60

Java Programer information

See Illinois salary details

$35

$53

$67

How much do java programer jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for java programer in Illinois is $53.47, according to ZipRecruiter salary data. Most workers in this role earn between $45.87 and $60.82 per hour, depending on experience, location, and employer.

What is the difference between Java Programer vs Java Developer?

AspectJava ProgramerJava Developer
Required CredentialsTypically a degree in Computer Science or related field, basic Java certificationsSame as Java Programer, often with additional certifications or experience
Work EnvironmentOften in team settings, coding and debugging Java applicationsInvolves designing, developing, and maintaining Java-based software solutions
Employer & Industry UsageUsed across IT companies, software firms, and tech departmentsCommonly employed in software development firms, enterprise IT, and tech startups
Search & Comparison IntentPeople compare Java Programer with Java Developer to understand roles and responsibilities

While both roles involve Java programming, a Java Programer typically focuses on coding and debugging, whereas a Java Developer is involved in designing and developing Java applications. The roles often overlap, but Java Developers usually have broader responsibilities and may require more experience or advanced skills.

What cities in Illinois are hiring for Java Programer jobs?

Cities in Illinois with the most Java Programer job openings:

Infographic showing various Java Programer job openings in Illinois as of August 2026, with employment types broken down into 81% Full Time, 10% Part Time, and 9% Contract. Highlights an 81% Physical, 6% Hybrid, and 13% Remote job distribution, with an average salary of $111,215 per year, or $53.5 per hour.

Java Developer

Naperville, IL โ€ข On-site

PROLIM Global Corporation
IT Servicesย โ€ขย 201 - 500 employees

$51 - $66/hr

Full-time

Re-posted 3 days ago


Job description

Java Developer
Naperville , IL (Onsite )
Contract
JD:
Strong hands-on experience in Core Java (Multithreading| Collections| Streams| JVM tuning).
Extensive experience in Microservices architecture and design patterns.
Experience with Spring Framework (Spring Boot| Spring MVC| Spring Data).
Expertise in Oracle and PostgreSQL databases (SQL| PL/SQL| performance tuning).
Strong experience with application servers: WebLogic and Apache Tomcat.
Proficiency in developing and consuming RESTful / SOAP web services.
Additional Technical Skills:
Experience with Hibernate / JPA for ORM.
Knowledge of CI/CD pipelines (Jenkins| Maven/Gradle).
Familiarity with containerization (Docker/Kubernetes) is a plus.
Experience with logging/monitoring tools (Splunk| ELK| etc.).
Understanding of security standards (OAuth| JWT| encryption).
Preferred Qualifications :
Experience in Banking / Financial Services domain.
Strong understanding of enterprise application architecture and integration patterns