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Junior Java Developer Jobs in Barrington, IL (NOW HIRING)

Samprasoft

Java Developer (Senior)

Chicago, IL

$59 - $75.25/hr

Senior Java Developer Duration: 12+ months Location: Chicago, IL Must Haves: * Java Developer (10+ Years of experience) * Strong API Development * AWS (EC2 S3) * Jenkins for deployment * Microservice

Software Technology Inc

Java Developer (Senior)

Chicago, IL

$59 - $75.25/hr

Senior Java Developer Duration: 12+ months Location: Chicago, IL Must Haves: * Java Developer (10+ Years of experience) * Strong API Development * AWS (EC2 S3) * Jenkins for deployment * Microservice

Georgia IT Inc

Senior Java Developer

Chicago, IL

$59 - $75.25/hr

Senior Java Developer Senior Java Developer with React/Node.JS with Strong TDD Experience: Chicago IL (Onsite No Remote) 6 months U.S. Citizens and those authorized to work in the U.S. are encouraged ...

Seven Seven Software

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

* Strong experience in Core Java (Java 11+), Functional Programming, Spring, ORM (JPA/Hibernate), Unit Testing & Integration Testing * Proficient in RDBMS (Oracle), SQL, and Unix Scripts * Experience ...

Apexon

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

We enable #HumanFirstDIGITAL About the Role As a Mid-Level Java Developer at Apexon, you will design, develop, and optimize scalable applications and services that leverage cutting-edge technologies ...

Arete Technologies, Inc.

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

MUST HAVE: * Bachelor's degree or foreign equivalent in Computer Science, Computer Applications, Engineering, or related field * 5+ years of experience as a Java Developer including: * Java ...

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 ...

IVIDTEK INC

Sr Java Developer

Chicago, IL

$59 - $75.25/hr

Senior Java Developer Chicago, IL Full-time Must be legally authorized to work in the United States for any employer without sponsorship. We are hiring a Senior Java Developer with 5+ years of ...

Programmers.io

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Descriptions: " • The resource should have more than 8 years of Development experience. • Experience in Java Programming with Java 1.8, JUnit/Mockito, Spring Boot, MicroServices design, Maven ...

ESR Healthcare

Java developer Chicago, IL

Chicago, IL

$52.50 - $68/hr

Java Developer Chicago, IL Java developer Chicago, IL Role 1: Java Back-end Developer Role 2: Fullstack Developer with Strong React Chicago, IL (Needed only Locals) Mandatory Skills: Java 21 ...

IVidTek, Inc.

Sr Java Developer

Chicago, IL

$59 - $75.25/hr

Senior Java Developer Location: Chicago, IL Employment Type: Full-time Must be legally authorized to work in the United States for any employer without sponsorship. We are hiring a Senior Java ...

Stem Xpert

Java developer

Barrington, IL

$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 ...

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 ...

Argyle Infotech

Java Developer Backend/Middleware

Chicago, IL · Hybrid

$52 - $67.50/hr

Java Developer - Backend/Middleware Position: Java Developer - Backend/Middleware - Multiple Opening Location: Newark, DE & Plano, TX & Hopewell, NJ & Pennington, NJ & Charlotte, NC & Kennesaw, GA ...

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 ...

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All JobsJunior Java Developer JobsJunior Java Developer Jobs in Barrington, IL

Junior Java Developer information

See Barrington, IL salary details

$60.7K

$106.3K

$160.1K

How much do junior java developer jobs pay per year?

As of Jun 20, 2026, the average yearly pay for junior java developer in Barrington, IL is $106,255.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,100.00 and $105,900.00 per year, depending on experience, location, and employer.

What is the difference between Junior Java Developer vs Java Developer?

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Is Java outdated in 2026?

Java remains a widely used programming language for junior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and backend systems. Its stability, extensive libraries, and strong community ensure its relevance, though developers should stay current with new features and frameworks to remain competitive.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on location, industry, and experience, but generally, C++ positions tend to offer slightly higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences are often influenced by specific job requirements and demand in the tech market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

Is AI replacing Java developers?

AI tools can automate certain coding tasks and improve efficiency for Java developers, but they are not replacing the need for human programmers. Java developers are still essential for designing, maintaining, and understanding complex systems, as well as integrating AI technologies into applications. Skills in problem-solving, debugging, and system architecture remain critical in the field.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

Is 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 environments can enhance job prospects in this field.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.
More about Junior Java Developer jobs
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Junior Java Developer jobs near you
Java Developer (Senior)

Java Developer (Senior)

Samprasoft

Chicago, IL

$59 - $75.25/hr

Other

Posted 9 days ago

Job description

Senior Java Developer

Duration: 12+ months

Location: Chicago, IL

Must Haves:

  • Java Developer (10+ Years of experience)
  • Strong API Development
  • AWS (EC2 S3)
  • Jenkins for deployment
  • Microservice
  • Prior Banking Domain experience
  • Node or Python

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