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Java Engineer Salary Jobs in Illinois (NOW HIRING)

Java Engineer

Moline, IL · On-site

$45 - $50/hr

Temporary Salary: $45-50 Hourly DOE Start Date: Jun 15, 2026 We're looking for a skilled Software ... This position works with the engineering team to analyze requirements, implement and integrate ...

Java Engineer

Chicago, IL · On-site

$100K - $120K/yr

Java/J2EE, EJBs, Spring MVC, Spring boot, Hibernate, Restful services, JMS, Interfacing with Kafka ... Salary Range-$100,000-$120,000 a year #LI-KR3 TCS Employee Benefits Summary: Discretionary Annual ...

Java Engineer

Chicago, IL · On-site

$100K - $120K/yr

Java/J2EE, EJBs, Spring MVC, Spring boot, Hibernate, Restful services, JMS, Interfacing with Kafka ... Salary Range-$100,000-$120,000 a year #LI-KR3 TCS Employee Benefits Summary: Discretionary Annual ...

Java Developer

Skokie, IL

$48.75 - $63/hr

Java Developer Job Duties: Defines site objectives by analyzing user requirements; envisioning ... salaried with benefits. Our benefits include an attractive compensation package, bonus programs ...

Full Stack Java Developer

Chicago, IL · On-site

$54 - $69.75/hr

Salary: 80K+ DOE. Keywords: Chicago IL Jobs, Full Stack Java Developer, Java 1.7, Java 1.8, Spring Boot, Angular.js, Spring Framework, Restful Micro Services, Cloud Development, AWS, Agile ...

Java Developer

Chicago, IL

$52.50 - $68/hr

Java Developer Location : Chicago, IL Duration : Permanent/Full Time Implementations * Desirable ... Compensation/Salary/ Hourly Wages: * 1 Reference : * & an updated resume attached

Java developer

Barrington, IL

$50.75 - $65.75/hr

Negotiates salaries with candidates and successfully convince them to join. Ensure candidate is ... Java Developer Location: Barrington, IL Full Time Skills required: * 5-7 yrs experience in Java ...

Java Developer

Scott Air Force Base, IL · On-site

$49.25 - $63.75/hr

We are seeking a Java Developer to support a command and control system for the Mobility Air Force ... Competitive Salary * Paid Time Off * Paid Federal Holidays * 401K with matching * 100% Paid Medical ...

Java Developer

Chicago, IL

$86.13K - $127.19K/yr

We are seeking a highly skilled Senior Java Full Stack Engineer to design, develop, and maintain ... In addition to base salary, this role may be eligible for additional compensation such as variable ...

Java Developer

Chicago, IL · On-site

$86.13K - $127.19K/yr

We are seeking a highly skilled Senior Java Full Stack Engineer to design, develop, and maintain ... In addition to base salary, this role may be eligible for additional compensation such as variable ...

Junior Java Developer

Chicago, IL · On-site

$60K - $70K/yr

As a Java Developer, you will work with senior developers to design, develop, and maintain Java ... In addition to base salary, this role may be eligible for additional compensation such as variable ...

As a Java Developer, you will work with senior developers to design, develop, and maintain Java ... In addition to base salary, this role may be eligible for additional compensation such as variable ...

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Java Engineer Salary information

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

To thrive as a Java Engineer, you need a solid grasp of Java programming, object-oriented design, and software development principles, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and build tools like Maven or Gradle is typically required. Strong problem-solving skills, teamwork, and effective communication help engineers collaborate and deliver robust solutions. These capabilities ensure efficient, high-quality software development and successful project delivery in dynamic technical environments.

What are the typical challenges Java Engineers face when working on large-scale enterprise applications?

Java Engineers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring system scalability, and maintaining high performance under heavy loads. Collaborating with cross-functional teams—including front-end developers, QA engineers, and DevOps specialists—is essential to address integration and deployment issues. Additionally, keeping up with evolving frameworks and best practices requires continuous learning to deliver robust and secure solutions.

What is the average salary for a Java Engineer?

The average salary for a Java Engineer varies depending on factors such as location, experience, and company size. In the United States, Java Engineers typically earn between $85,000 and $130,000 per year, with entry-level positions starting around $70,000 and senior roles exceeding $150,000 annually. Salaries may be higher in tech hubs like San Francisco, New York, or Seattle, and additional benefits like bonuses or stock options can further enhance compensation.

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

AspectJava Engineer SalarySoftware Developer Salary
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related field, various programming certifications
Work EnvironmentTypically in enterprise, finance, or tech companies using JavaVaried environments including startups, tech firms, and enterprise
Employer & Industry UsageCommon in finance, banking, and enterprise softwareWidespread across tech, startups, and corporate sectors
Search & Comparison IntentOften compared for salary differences in Java-specific rolesBroader role, but frequently compared for general programming salary

Java Engineer salaries tend to be higher due to specialized Java expertise and enterprise usage, but Software Developers often have broader skill sets and work in more diverse environments. The choice depends on your focus on Java-specific roles versus general software development careers.

What job categories do people searching Java Engineer Salary jobs in Illinois look for? The top searched job categories for Java Engineer Salary jobs in Illinois are:
Java Engineer

Java Engineer

Aquent

Moline, IL • On-site

$45 - $50/hr

Temporary

Posted 13 days ago


Job description

Placement Type:
Temporary
Salary:
$45-50 Hourly
DOE
Start Date:
Jun 15, 2026
We're looking for a skilled Software Engineer to join our team. You'll be a key player in building and maintaining cutting-edge web applications. This position requires a problem-solver with solid experience in modern technologies, including: designing, building, and integrating complex software solutions.
Major Purpose:
  • This position works with the engineering team to analyze requirements, implement and integrate features, coordinate with others, and write and test code to deliver moderately complex functionality on a complete product or portion of a product it supports.
  • This position works on continuous improvement projects (performance, quality, cost) based on specialized knowledge of engineering applications.
  • This position leads to the resolution of production issues in a timely manner based on SLAs. Resolution of medium to difficult technical issues. Experience in implementation and production support and incident management as well

Major Duties:
  • Design, Develops, codes, configures, and tests programs and systems.
  • Collaborates with other stakeholders and team members
  • Ability to manage many competing priorities/requests in a fast-paced environment
  • Contribute to a culture of collaboration, continuous improvement and pairing programming

Required Skills
  • Project experience in customer-facing web application development (B2B)
  • 5+ years of experience in web application development
  • Experience in Java 8 (or above), SpringBoot - candidate must be able to showcase and discuss proven work projects
  • Microservice architecture & RESTful web services
  • Heavy emphasis on maintaining application in a production supported environment
  • Unit Test frameworks
  • Database - PostgreSQL
  • Code Repository: GitHub
  • Continuous Integration tool configuration and operation Github Action
  • Experience working in an Agile-led team environment. familiarity with Jira
  • Experienced in AWS platform and related cloud technologies (AWS certification preferred)
  • Nice to have experience - Typescript, ReactJS, Redux
  • Monitoring & Logging: Familiarity with tools like Datadog or AWS CloudWatch for observability and debugging.

This role is onsite in Moline, IL. Talent must be able to work onsite 4 days a week.
#LI-LC2
Client Description
Aquent Studios is a global creative studio that delivers scale, speed and efficiency to the world's most recognized brands. We create the work that matters the most to them-work that has a real impact on their business. As an Aquent Studio team member, you'll have the opportunity to engage with the largest and most influential companies in the world, solving design challenges and extending their brands across tactic types and platforms, including digital design, UI/UX, video, motion, content, print design, web development, and more. If you want to do work that matters in a collaborative setting that values ingenuity and personal growth, you have found the right place!
#LI-LC2
Other Requirements
Compensation Range: $40 - $45 hrly
The range provided is our reasonable estimate of the compensation for this role. The actual amount may be higher or lower, based on factors such as experience, knowledge, skills, abilities and location.