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Java Developer Jobs in DeKalb, IL (NOW HIRING)

Varsity Tutors

Java Tutor

Dekalb, IL · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Embtel Inc

Java Web Architect

West Chicago, IL · On-site

Proficiency in RESTful APIs and API * Healthcare domain Experience preffered Dont Submit Java/J2EE Developer or Java Full Stack Developer or Java Back End Developer. But Java Full Stack with NodeJS ...

Superprof

Java Tutoring Jobs

Aurora, IL · On-site

$50.50 - $65.50/hr

Responsibilities We are looking for students, professionals, retirees or anyone with a passion to share, to join the largest community of teachers worldwide! If you have free time and want to share ...

Varsity Tutors

AP Computer Science A Tutor

Dekalb, IL · Remote

$18 - $40/hr

Deep knowledge of Java programming including primitive types, objects, boolean expressions, iteration, arrays, ArrayLists, two-dimensional arrays, inheritance, and recursion. Ability to explain ...

Harris

Software Engineer

Oregon, IL

$80K - $90K/yr

Deep understanding of Core Java (Java 11/17+), JVM internals, memory management, tuning, and ... GitHub Copilot, Claude, Cursor or ChatGPT) - Familiarity with AI directed prompt engineering for ...

Stem Xpert

webMethods Developer

Elgin, IL

Job Responsibilities: webMethods Developer Candidate will be responsible for creating webMethods ... Java Services experience. - XML/SCHEMA and webMethods web services development experience ...

Danaher

Software Engineer Internships

Aurora, IL · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Danaher

Software Engineer Internships

Dekalb, IL

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Danaher

Software Engineer Internships

Aurora, IL · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Danaher

Software Engineer Internships

Rockford, IL · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Danaher

Software Engineer Internships

Dekalb, IL · On-site

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Danaher

Software Engineer Internships

Aurora, IL

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Harris

(Remote) GIS Developer

Oregon, IL · Remote

Demonstrated experience with at least one major programming language (e.g., C++, Python, Java, C#). What would make you stand out: * Professional development experience with C++, Javascript, PHP ...

Harris

(Remote) GIS Developer

Oregon, IL · Remote

Demonstrated experience with at least one major programming language (e.g., C++, Python, Java, C#). What would make you stand out: * Professional development experience with C++, Javascript, PHP ...

CSAA

Software Engineer II - Remote

Oregon, IL · On-site

Practice full DevOps to ensure a culture of testing and releasing software on Amazon Web Services ... Java/J2EE, Python or NodeJS * REST Webservices/GraphQL * Requirements Gathering * AWS Native ...

Lorven Technologies

Software Developer

Rockford, IL · On-site

Our client is looking Software Developer for Fulltime project in Rockford, Illinois (Onsite) Below is the detail requirement. Title: Software Developer Location: Rockford, Illinois Experience: 5 to ...

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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 Aug 5, 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.

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 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.

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 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 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.
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 July 2026, with employment types broken down into 79% Full Time, 9% Part Time, 1% Temporary, 10% Contract, and 1% Nights. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $115,749 per year, or $55.6 per hour.

Entry Level Java/DevOps Developer - Remote

SynergisticIT

Aurora, IL • On-site

Other

Posted 4 days ago

Job description

Entry-Level Software Engineer — Become More Than an Applicant Sending hundreds of applications with no response can be exhausting. But silence from employers does not always mean you lack talent. Often, it means your resume, projects, skills, or interview preparation are not aligned with what hiring teams are filtering for. Entry-level software engineering requires proof that you can apply what you know. SynergisticIT is looking for candidates interested in software engineering, Java, Python, full-stack development, SQL, APIs, cloud basics, Git, debugging, and technical interview preparation. This opportunity is ideal for candidates who want to improve their profile before continuing the job search. SynergisticIT JOPP is good for entry-level software engineering candidates because it helps address the key areas where applicants often fall short: current skills, hands-on projects, resume alignment, interview confidence, and job-search execution. A stronger profile can help candidates compete more effectively in crowded entry-level pipelines. Since 2010, Synergisticit has helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Synergisticit focuses on closing the gap between your tech skills and what employers want now. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients. We Focus on Java /Full stack/Devops and Data Science /Data Engineers/Data analysts/BI Analysts/ Machine learning/AI candidates Ideal Candidates: Recent grads in CS, Engineering, Math, or Statistics with limited or no job experience Jobseekers who had layoffs due to Downsizing and want to get in demand tech stack Professionals seeking a career switch to tech Candidates with career gaps or lacking real-world experience Individuals looking to boost their skill portfolio for better job prospects Computer Science grads with limited or no job experience Students who recently finished their Bachelor's or Master's programs Those struggling to land interviews despite having experience please read our blogs Why do Tech Companies not Hire recent Computer Science Graduates | https://www.synergisticit.com/why-tech-companies-dont-hire-recent-cs-graduates/ Technical Skills or Experience? | Which one is important to get a Job? | https://www.synergisticit.com/tech-skill-or-experience-which-one-is-more-important-for-a-jobseeker/ Please check below links: Synergisticit Industry Event videos (OCW, JavaOne, Gartner data Analytics): https://fast.wistia.com/embed/channel/k4mlq69ekl USA Today feature Explore JOPP : https://www.synergisticit.com/jopp/ Contact: https://www.synergisticit.com/contact-us/ Stop applying without a strategy— Contact us and start building a stronger software profile. Please note: Resume databases are shared with clients and interested clients will reach out directly if they find a qualified candidate for their req. Resume submissions may be shared with our JOPP team database also. Please unsubscribe if contacted or if you don't want to be contacted please don't submit your resume.

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