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Java Developer Jobs in Illinois (NOW HIRING)

SynergisticIT

Junior Java Developer

Chicago, IL · On-site

Entry-Level Java Developer SYNERGISTICIT wants every candidate to know that the job market is challenging and to stand out, you need to have exceptional skills and technologies and that's where we ...

GRMinc

Java Developer / Java Designer

Bloomington, IL · On-site

$49 - $63.25/hr

Java Developer / Java Designer Duration: 2 Months Location: Bloomington, IL * Shall be responsible to attend requirement gathering sessions and create high level application design. * Should have ...

Stem Xpert

Java developer

Barrington, IL · On-site

$50.75 - $65.75/hr

Java Developer Location: Barrington, IL Full Time Skills required: * 5-7 yrs experience in Java/J2EE technologies * Experience in application development , & troubleshooting work * Software ...

United Airlines

Java Developer

Chicago, IL

$86K - $127K/yr

Java Developer * Type : FTE (No subcontarctor) * Mode : Hybrid * Location : Chicago/Frisco/Richmond VA * Visa : No sponsorship avaiable. Seeking a Java Full Stack Developer with expertise in Java ...

New

GRMinc

Java Developer / Java Designer

Bloomington, IL · On-site

$49 - $63.25/hr

Java Developer / Java Designer Duration: 2 Months Location: Bloomington, IL * Shall be responsible to attend requirement gathering sessions and create high level application design. * Should have ...

Next Step Systems

Full Stack Java Developer

Chicago, IL · On-site

$54 - $69.75/hr

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 ...

ClifyX

Java Developer with MFF

Chicago, IL · On-site

$52.50 - $68/hr

ClifyX is a company seeking a Java Developer with experience in the IBM Mobile First Platform. The role involves developing REST services, working with NoSQL databases, and contributing to a scrum ...

360 IT Professionals

Java Developer

Chicago, IL

$52.50 - $68/hr

Job Title: Java Developer Work Location: US-IL-Chicago Duration: 06 months Responsibilities include : Position Requirements/Technical Skills: Requirements : Additional Skills : Bonuses:

Code Lab Technology

Java Developer

Highland Park, IL · On-site

$52 - $67.25/hr

... Java Developer 12 Months Required: * Strong Development background in Java (Full Stack, preferred) * Hadoop, required 1 year * Python, required-1 year * PCF preferred * If they have front end ...

CODE LAB TECHNOLOGY

Java Developer

Highland Park, IL

$52 - $67.25/hr

... Java Developer 12 Months Required: * Strong Development background in Java (Full Stack, preferred) * Hadoop, required 1 year * Python, required--1 year * PCF preferred * If they have front end ...

Code Lab Technology

Java Developer

Highland Park, IL · On-site

$52 - $67.25/hr

... Java Developer 12 Months Required: * Strong Development background in Java (Full Stack, preferred) * Hadoop, required 1 year * Python, required-1 year * PCF preferred * If they have front end ...

Georgia IT, Inc.

Java Developer-Onsite

Chicago, IL · 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 ...

Apex Informatics

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Design, code, test, and debug Java applications that adhere to best practices, coding standards ... other developers to translate requirements into technical solutions. Participate in agile ...

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Showing results 41-60

All JobsJava Developer JobsJava Developer Jobs in Illinois

Java Developer information

See Illinois salary details

$15

$54

$75

How much do java developer jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for java developer in Illinois is $54.94, according to ZipRecruiter salary data. Most workers in this role earn between $47.50 and $61.49 per hour, depending on experience, location, and employer.

What is a Java developer?

Java Developers are software professionals who specialize in designing, developing, and maintaining applications using the Java programming language. They work on a variety of projects, including web, desktop, and mobile applications, as well as enterprise-level systems. Java Developers are responsible for writing clean and efficient code, testing and debugging programs, and collaborating with other team members to deliver robust software solutions. Their expertise in Java and related technologies is crucial for building scalable and secure applications.

What do Java developers do?

Java developers create dynamic computer applications and websites using the Java computer programming language. The Java language integrates with other programming languages and infrastructures to build robust business applications and software for a wide range of industries, from finance and healthcare to content management and social media. Java developers may be involved in all stages of application development, from conception and design to testing, production, and ongoing maintenance. The goal is to provide efficient solutions for business needs.

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, usually supported by a degree in computer science or related fields. Familiarity with frameworks such as Spring or Hibernate, experience with version control systems like Git, and sometimes certification like Oracle Certified Professional Java Programmer (OCPJP) are commonly required. Effective problem-solving, teamwork, and attention to detail are crucial soft skills in this role. These skills ensure robust, maintainable, and scalable software solutions that meet project requirements and business goals.

What are some common challenges Java developers face when working on large-scale enterprise applications?

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring efficient performance, and integrating with legacy systems. Collaborating with cross-functional teams is crucial, as these projects typically involve multiple developers, QA engineers, and business analysts. Additionally, maintaining code quality and adhering to best practices while meeting tight deadlines can be demanding. Staying up-to-date with evolving frameworks and tools also plays a key role in overcoming these challenges.

What is the difference between Java Developer vs Software Engineer?

AspectJava DeveloperSoftware Engineer
Required CredentialsBachelor's in Computer Science or related, Java certificationsBachelor's in Computer Science or related, various certifications
Work EnvironmentDevelops Java-based applications, often in teamsDesigns and develops software solutions, may include Java projects
Employer & Industry UsageTech companies, finance, e-commerceBroad industry, including tech, finance, healthcare

Java Developers focus specifically on Java programming, while Software Engineers have a broader role in designing and developing software solutions across multiple languages. Both roles often require similar educational backgrounds and certifications, but Java Developers typically work more directly with Java-based projects, whereas Software Engineers may handle diverse technologies.

Is a Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud platforms can enhance job prospects in this field.
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For Java Developer jobs in Illinois, the most frequently searched job titles are:

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The top searched job categories for Java Developer jobs in Illinois are:

What cities in Illinois are hiring for Java Developer jobs?

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

Java Developer jobs near you
Infographic showing various Java Developer job openings in Illinois as of August 2026, with employment types broken down into 80% Full Time, 9% Part Time, and 11% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $114,278 per year, or $54.9 per hour.

Junior Java Developer

Chicago, IL • On-site

SynergisticIT
IT Services • 11 - 50 employees
Learn more about SynergisticITexternal

Full-time

Re-posted 27 days ago

Job description

Entry-Level Java Developer

SYNERGISTICIT wants every candidate to know that the job market is challenging and to stand out, you need to have exceptional skills and technologies and that's where we come in to make sure you get the attention which you need 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 help tech-savvies to convert their passions into professions. We go above and beyond to keep you working in your niche.

As we focus on long-term success, we provide complete career development solutions. From job search to upskilling portfolio and interview preparation, we can guide you at every step of your career. SynergisticIT spares no efforts to connect you with a large network of tech giants, including Google, Apple, PayPal, Dell, Cisco, Client, etc. Presently, we are actively looking for entry-level Java Developers with a driven mindset. Get the right opportunity and gain experience in building web-centric solutions on Java.

Who Should Apply

Recent Computer science/Engineering /Mathematics/Statistics or Science Graduates or anyone looking to make their career in IT Industry We also assist in filing for STEM extension and H1B and Green card filing. Candidates who are serious about their future in the IT Industry and have set big goals for themselves.

Candidates Having Difficulty in Finding Jobs or Cracking Interviews

or who wants to improve their skill portfolio. We also offer Skill Enhancement Programs if the candidates are missing skills or experience which our clients need with great outcomes Candidates can benefit from skill enhancement if they fall into the below categories. If they are qualified with enough skills then no need for skill enhancement.

  • Candidates who Lack Experience
  • Have had a break in careers
  • Lack Technical Competency
  • Candidates who want to get employed and make a career in the Tech Industry

REQUIRED SKILLS For Java/Software Programmers:

  • Bachelor's degree or Master's degree in Computer Science, Computer Engineering, Electrical Engineering, Information Systems, IT
  • Highly motivated, self-learner, and technically inquisitive
  • Experience in programming language Java and understanding of the software development life cycle
  • Knowledge of Core Java, JavaScript, C++ or software programming
  • Spring boot, Microservices and REST API's experience
  • Excellent written and verbal communication skills

No third-party candidates or c2c candidates Please apply to the posting No phone calls please. Shortlisted candidates would be reached out

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About SynergisticIT

Sourced by ZipRecruiter

SynergisticIT is a reputable company based in Fremont, California, United States, operating within the prestigious technology industry. The company primarily focuses on tech staffing and IT services, taking pride in mastering the art of procuring the top talents in the industry to meet the diverse needs of its clients. While a testament to its long-standing commitment to excellent service, SynergisticIT was established in 2010, confirming its vast wealth of experience in addressing various tech-related challenges over the years. Their mission revolves around a singular operative phrase: “Understanding follows knowledge”. In line with this, they continually strive to garner more knowledge and understanding about the needs of their clients, thereby providing more personalized and effective solutions.

Industry

It services

Company size

11 - 50 Employees

Headquarters location

Fremont, CA, US

Year founded

2010

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