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Java Developer Jobs in Buffalo Grove, IL (NOW HIRING)

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 ...

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 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 ...

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 ...

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 ...

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:

My3Tech Inc

Java Developer V

Arlington Heights, IL

$51.75 - $66.75/hr

Job Summary: • Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and ...

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 ...

Comtech LLC

Java Developer - Lead

Chicago, IL

Java Developer - Lead We are looking for Java Lead having 7+ yrs of experience in Java / J2EE development and below skillset * Excellent knowledge in Core Java (Data Structures, Algorithms, I/O, NIO ...

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 ...

Samprasoft

Java Developer IV

Chicago, IL

$52.50 - $68/hr

Java Developer Contractor This position for onboarding an experienced Java Developer contractor dedicated to security initiatives. Responsibilities include: * Assisting, implementing, and supporting ...

AceStack LLC

Cloud Java developer

Chicago, IL

$52.50 - $68/hr

Cloud Java developer Location :- Chicago, IL (Onsite) Fulltime Must Have Technical/Functional Skills Java 8 and above, Spring boot microservices architecture, Spring Batch, RestFul webservices Strong ...

Purple Drive Technologies

Cloud Java developer

Chicago, IL · On-site

$52.50 - $68/hr

Cloud Java developer Location: Chicago, IL Must Have Technical/Functional Skills Java 8 and above, Spring boot microservices architecture, Spring Batch, RestFul webservices, API development Strong ...

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All JobsJava Developer JobsJava Developer Jobs in Buffalo Grove, IL

Java Developer information

See Buffalo Grove, IL salary details

$16

$58

$79

How much do java developer jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for java developer in Buffalo Grove, IL is $58.15, according to ZipRecruiter salary data. Most workers in this role earn between $50.29 and $65.10 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 Buffalo Grove, IL? The most popular types of Java Developer jobs in Buffalo Grove, IL are:
What are popular job titles related to Java Developer jobs in Buffalo Grove, IL? For Java Developer jobs in Buffalo Grove, IL, the most frequently searched job titles are:
What job categories do people searching Java Developer jobs in Buffalo Grove, IL look for? The top searched job categories for Java Developer jobs in Buffalo Grove, IL are:
What cities near Buffalo Grove, IL are hiring for Java Developer jobs? Cities near Buffalo Grove, IL with the most Java Developer job openings:
Java Developer jobs near you
Infographic showing various Java Developer job openings in Buffalo Grove, IL as of June 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution, with an average salary of $120,944 per year, or $58.1 per hour.

Java Developer with GCP

Precision Technologies Corp

Chicago, IL • On-site

$52.50 - $68/hr

Contractor

Posted 8 days ago

Job description

Role: Java Developer with GCP

Location: Chicago, IL

Type: Contract / Full-Time

Experience : 7+ years (The candidate should be able to communicate, lead and co-ordinate with the onshore and offshore teams)

Skillset :

•             Core Java – Spring, Spring Boot, Multithreading

•             Knowledge on internals of hash map, hash collisions, etc

•             Good understanding on Kafka

•             debugging memory leaks and troubleshoot performance issues in Java

•             Experience in CI / CD pipelines and gcp technologies

•             Exposure to ansible, jenkins pipelines, Chef

•             This position needs more of a dev ops exposure

•             Core part of the project involves migration to GCP, hence need experience in terragurm , ansible , chef , Jenkins , XLR and some basic Java programming skills