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Java Junior Jobs in Chicago, IL (NOW HIRING)

Devops Engineer

Chicago, IL · On-site

$54.50 - $74.50/hr

... more junior team members. • Provides deep technical expertise in key functional areas. Qualifications : Required : • 5+ years of IT/Digital software development experience in Java/UI/UNIX ...

Senior Engineer, Embedded Systems Development

Niles, IL · Hybrid

$124K - $163K/yr

... Java. * Diagnose and resolve complex system issues, including memory leaks, thread contention ... More senior engineers will mentor junior and entry-level staff members * Other duties as assigned ...

Senior Engineer, Embedded Systems Development

Niles, IL · On-site

$124K - $163K/yr

... Java. * Diagnose and resolve complex system issues, including memory leaks, thread contention ... More senior engineers will mentor junior and entry-level staff members * Other duties as assigned ...

Senior Engineer, Embedded Systems Development

Niles, IL · Hybrid

$124K - $163K/yr

... Java. * Diagnose and resolve complex system issues, including memory leaks, thread contention ... More senior engineers will mentor junior and entry-level staff members * Other duties as assigned ...

Senior Engineer, Embedded Systems Development

Niles, IL · Hybrid

$124K - $163K/yr

... Java. * Diagnose and resolve complex system issues, including memory leaks, thread contention ... More senior engineers will mentor junior and entry-level staff members * Other duties as assigned ...

Showing results 41-60

Java Junior information

See Chicago, IL salary details

$62.8K

$110K

$165.9K

How much do java junior jobs pay per year?

As of Sep 9, 2026, the average yearly pay for java junior in Chicago, IL is $110,045.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,800.00 and $109,700.00 per year, depending on experience, location, and employer.

What is a Java Junior?

Java Junior developers are entry-level software engineers who specialize in programming using the Java language. They typically have a foundational understanding of Java syntax, object-oriented programming concepts, and basic software development practices. Java Juniors often assist with coding, debugging, and testing under the supervision of more experienced developers, while continuously learning and building their technical skills. Their responsibilities may also include maintaining existing applications and writing simple features as part of a development team.

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

To thrive as a Java Junior, you need a solid understanding of Java programming, object-oriented principles, and a relevant degree or coursework in computer science. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems (such as Git), and basic knowledge of databases are typically expected. Strong problem-solving abilities, eagerness to learn, and good communication skills help juniors excel in collaborative and fast-paced environments. These skills enable efficient coding, effective teamwork, and smooth adaptation to evolving project requirements.

What are some typical challenges a Java Junior might face when starting out, and how can they overcome them?

As a Java Junior, you may encounter challenges like understanding complex codebases, adapting to agile development practices, and debugging unfamiliar issues. It's common to feel overwhelmed at first, but asking questions, participating in code reviews, and pairing with more experienced developers can accelerate your learning. Regularly practicing coding, studying documentation, and using collaboration tools will also help you quickly become a productive member of the team.

What is the difference between Java Junior vs Java Developer?

AspectJava JuniorJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentTraining, mentorship-focusedProject-driven, independent
ResponsibilitiesLearning, basic coding tasksDesign, develop, maintain Java applications

Java Junior roles are entry-level positions focused on learning and supporting Java projects, often requiring minimal experience. Java Developers have more experience, handle complex tasks, and contribute to project design and implementation. The transition from Java Junior to Java Developer involves gaining skills, experience, and certifications over time.

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

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

What job categories do people searching Java Junior jobs in Chicago, IL look for?

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

What cities near Chicago, IL are hiring for Java Junior jobs?

Cities near Chicago, IL with the most Java Junior job openings:

Infographic showing various Java Junior job openings in Chicago, IL as of August 2026, with employment types broken down into 81% Full Time, 9% Part Time, 9% Contract, and 1% Nights. Highlights an 81% Physical, 6% Hybrid, and 13% Remote job distribution, with an average salary of $110,045 per year, or $52.9 per hour.

Devops Engineer

Chicago, IL • On-site

NLB Services
Recruiting and Staffing Services • 10K+ employees

$54.50 - $74.50/hr

Full-time

Re-posted 6 days ago


Job description

Job Summary:
NLB Services is a company seeking a DevOps Engineer with an expert understanding of coding languages and technical stacks. The role involves collaborating with product owners, leading development efforts, and continuously adapting to emerging technologies.
Responsibilities:
• Works with a cross-functional team, uses agile practices, writes, and delivers/maintains code and tools.
• Actively participates in discussions with stakeholders from Product and Teams.
• Identifies and fixes problems in code and/or delegates to more junior staff.
• Reviews the coding work of more junior team members.
• Provides deep technical expertise in key functional areas.
Qualifications:
Required:
• 5+ years of IT/Digital software development experience in Java/UI/UNIX background
• 1-2+ years of experience with Docker containerization, Kubernetes, Rancher etc.
• 1-2+ years of experience with CI/CD tools like GITLAB,GITHUB, Jenkins, Circle CI/Ansible & Harness
• 2+ years of experience with Cloud technologies like GCP
• 1+ years of experience with Cassandra/Vault DB
• 2+ years of experience in groovy/python/shell
• Experience with agile development required
Preferred:
• Scaled Agile Framework (SAFe) experienced
• Release/deployment automation/staging process knowledge
Company:
NLB Services is a fast growing consulting, analytics and digital transformation company. Founded in 2007, the company is headquartered in Alpharetta, USA, with a team of 5001-10000 employees. The company is currently Late Stage.