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Java Developer Jobs in DeKalb, IL (NOW HIRING)

ARIS Technology

Software Engineer

Hinckley, IL

Applied knowledge and best practices, such as Agile software development, DevOps, automated unit testing, system test automation, tools such as Jira for requirement management GitHub for code and ...

ARIS Technology

Software Engineer

Hinckley, IL · On-site

Applied knowledge and best practices, such as Agile software development, DevOps, automated unit testing, system test automation, tools such as Jira for requirement management GitHub for code and ...

ARIS Technology

Software Engineer

Hinckley, IL · On-site

Applied knowledge and best practices, such as Agile software development, DevOps, automated unit testing, system test automation, tools such as Jira for requirement management GitHub for code and ...

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All JobsJava Developer JobsJava Developer Jobs in DeKalb, IL

Java Developer information

See DeKalb, IL salary details

$15

$55

$75

How much do java developer jobs pay per hour?

As of Jun 25, 2026, the average hourly pay for java developer in DeKalb, IL is $55.65, according to ZipRecruiter salary data. Most workers in this role earn between $48.12 and $62.31 per hour, depending on experience, location, and employer.

Is Java developer still in demand?

Java developers remain in high demand due to the widespread use of Java in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments enhance job prospects, and Java's stability ensures ongoing opportunities in the software industry.

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.

Is Java outdated in 2026?

Java remains a widely used programming language for Java developers in 2026, especially in enterprise applications, Android development, and backend systems. It continues to evolve with regular updates, maintaining its relevance in the software industry. Proficiency in Java, along with frameworks like Spring and tools such as Maven, remains valuable for job seekers in this field.

Is AI replacing Java developers?

AI is automating certain coding tasks and improving software development processes, but Java developers are still essential for designing, implementing, and maintaining complex applications. Skills in Java programming, problem-solving, and understanding AI tools enhance a developer's value in the evolving tech landscape.

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.

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 Java Developers?

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 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 salary of a Java developer?

The salary of a Java developer varies based on experience, location, and skill level, but typically ranges from $70,000 to $120,000 annually in many regions. Entry-level positions may start lower, while experienced developers with expertise in frameworks like Spring or tools like Git can earn higher salaries.
More about Java Developer jobs
What are the most commonly searched types of Java Developer jobs in DeKalb, IL? The most popular types of Java Developer jobs in DeKalb, IL are:
What job categories do people searching Java Developer jobs in DeKalb, IL look for? The top searched job categories for Java Developer jobs in DeKalb, IL are:
What cities near DeKalb, IL are hiring for Java Developer jobs? Cities near DeKalb, IL with the most Java Developer job openings:
Java Developer jobs near you
Infographic showing various Java Developer job openings in DeKalb, IL as of June 2026, with employment types broken down into 88% Full Time, 7% Part Time, and 5% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $115,749 per year, or $55.6 per hour.

Software Engineer - Inspection (Permanent)

TecTammina

Rockford, IL

Full-time

Posted 18 days ago

Job description

Company Description

First IT Solutions

Job Description

The Software Engineer - Inspection for the Composites Division will become part of a development team that develops software dedicated to the design and manufacturing of composite structures for a variety of applications including, but not limited to, aerospace vehicles. Rank and salary dependent on background/experience.

Design, analysis, programming, debugging, and modification of software for composite applications

Investigate application engineering tasks and prepare design specifications, analysis, and recommendations

Support the "manufacturing process integration" for composite parts

Provide customer support for software deployment and maintenance

Ensure products and services provided by the company meet the highest standards

Become very knowledgeable of the entire hardware & software infrastructure for automated machine tools and robotics equipment

Working closely with other departments to meet the division's goals

Meet deadlines and company goals

Demonstrate continuous improvement philosophy

Qualifications

Programming knowledge and skills in C++ required

Experience developing algorithms and/or filtering methods

Experience in multi-threaded programming

Strong analytical, problem solving, and decision making skills

Solid math background with vectors, 3D geometry, transformations, etc.

Good communication and interpersonal skills

Flexible work attitude and excellent team player

Must be a U.S. Citizen or hold a valid green card

Experience

Recent industry or academic experience in Software Development

Any experience related to Manufacturing, Industrial Machinery, or customer support forSoftware Applications is a plus

Qualifications

Education

BA / BS in Computer Science, Electrical Engineering, or related field

Alternatively: BS degree in mechanical or aerospace engineering with sufficient experience in a software development environment

Graduate degree is a plus

Additional Information

Job Status: Full Time / Permanent position

Share the Profiles to mdanish(at)1stitsolutions(dot)com

Contact: 703 349 1004

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