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Java Certification Jobs in Northbrook, IL (NOW HIRING)

IVID TEK INC

Sr Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Senior Java Developer Location: Chicago, IL Employment Type: Full-time Must be legally authorized ... AWS Certification * DevOps experience.

Code Lab Technology

Java Developer

Highland Park, IL · On-site

$52 - $67.25/hr

All of our consultants hold advanced level degrees, certifications, training and experience within ... Strong Development background in Java (Full Stack, preferred) * Hadoop, required 1 year * Python ...

Code Lab Technology

Java Developer

Highland Park, IL

$52 - $67.25/hr

All of our consultants hold advanced level degrees, certifications, training and experience within ... Strong Development background in Java (Full Stack, preferred) * Hadoop, required 1 year * Python ...

Anagh Technologies, Inc.

Java Angular

Chicago, IL · On-site

$54 - $69.75/hr

4 Full Stack Engineers (React or Angular, Java/Spring, AWS), Capital One/Chicago, Hybrid, CTH - GC ... Certification preferred * Rest API's * GoLang and Python nice to have - should have one or the ...

InterSources

Java Microservices Developer

Chicago, IL · On-site

$52.50 - $68/hr

Java Microservices Developer (Java Spring Boot, Kafka, Debezium) Location: Wooddale, IL Position ... InterSources Inc , a Certified Diverse Supplier, was founded in 2007 and offers innovative ...

CYNET SYSTEMS

Java Technical Architect

Chicago, IL · On-site

$60 - $65/hr

Experience with Java, Spring, Microservices, and RESTful APIs. * Experience with UNIX/Linux-based ... Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile ...

Tata Consultancy Services

Java Engineer

Chicago, IL · On-site

$100K - $120K/yr

Java/J2EE, EJBs, Spring MVC, Spring boot, Hibernate, Restful services, JMS, Interfacing with Kafka ... Commuter Benefits & Certification & Training Reimbursement. Time Off: Vacation, Time Off, Sick ...

Tata Consultancy Service Limited

Java Engineer

Chicago, IL · On-site

$100K - $120K/yr

Java/J2EE, EJBs, Spring MVC, Spring boot, Hibernate, Restful services, JMS, Interfacing with Kafka ... Commuter Benefits & Certification & Training Reimbursement. Time Off: Vacation, Time Off, Sick ...

United Airlines

Junior Java Developer

Chicago, IL

$60K - $70K/yr

As a Java Developer, you will work with senior developers to design, develop, and maintain Java ... Geographic location, Education and qualifications, Certifications and licenses, Relevant experience ...

Capgemini

Junior Java Developer

Chicago, IL · On-site

$60K - $70K/yr

As a Java Developer, you will work with senior developers to design, develop, and maintain Java ... Geographic location, Education and qualifications, Certifications and licenses, Relevant experience ...

Navtech, Inc.

Java Tech Lead with Mulesoft

Chicago, IL · On-site

Java Tech Lead with Mulesoft Location : Remote Duration : 6 to 12 Months Here is a generic but I am ... Bachelor Degree and 5 years Information Technology experience OR Technical Certification and/or ...

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All JobsJava Certification JobsJava Certification Jobs in Northbrook, IL

Java Certification information

See Northbrook, IL salary details

$15

$57

$78

How much do java certification jobs pay per hour?

As of Jun 25, 2026, the average hourly pay for java certification in Northbrook, IL is $57.55, according to ZipRecruiter salary data. Most workers in this role earn between $49.76 and $64.42 per hour, depending on experience, location, and employer.

Which pays more, C++ or Java?

For Java certification holders, salary comparisons show that Java developers often earn similar or slightly higher salaries than C++ developers, especially in enterprise environments and roles requiring cloud or web development skills. Both languages are in demand, but Java's widespread use in large-scale applications and certifications can lead to higher earning potential in certain industries.

Are Java certifications worth it?

Java certifications can enhance a Java developer's resume by validating technical skills and knowledge of core concepts, which may improve job prospects and salary potential. However, practical experience and problem-solving abilities are often more important to employers than certifications alone. Certifications are most valuable when combined with hands-on experience and continuous learning in Java development environments.

What are some common challenges faced when preparing for a Java Certification role, and how can candidates overcome them?

Candidates pursuing a Java Certification role often encounter challenges such as mastering complex programming concepts, staying updated with the latest Java versions, and managing time effectively during preparation. To overcome these obstacles, it's helpful to follow a structured study plan, utilize official Oracle documentation, and practice with real-world coding projects or mock exams. Collaborating with study groups or mentors can also provide valuable insights and support throughout the certification journey.

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 a solid understanding of Java programming, object-oriented design, and software development principles, often validated by a degree in computer science or a Java certification. Familiarity with tools like Eclipse or IntelliJ IDEA, build systems like Maven or Gradle, and frameworks such as Spring is typically required. Problem-solving ability, teamwork, and strong communication skills help developers collaborate effectively and adapt to changing project needs. These competencies are crucial to delivering robust, maintainable software solutions in dynamic development environments.

Is Java still in demand in 2026?

Java remains a highly in-demand skill for software developers in 2026, especially in enterprise applications, Android development, and backend systems. Java certifications can enhance job prospects, and knowledge of related tools like Spring and cloud platforms further increase employability.

What jobs can you get with a Java certification?

A Java certification can qualify you for roles such as Java Developer, Software Engineer, Web Developer, or Application Programmer. These positions typically involve designing, coding, testing, and maintaining Java-based applications and require knowledge of Java frameworks, tools, and development environments.

What is a Java Certification?

A Java Certification is a professional credential that demonstrates your expertise in the Java programming language. It is typically awarded by recognized organizations such as Oracle after you pass an exam that tests your knowledge of Java concepts, syntax, and best practices. Obtaining a Java Certification can help validate your skills to employers, increase your job prospects, and potentially lead to higher salaries. There are several levels of Java Certification, ranging from associate to expert, allowing individuals to showcase their proficiency at different stages of their careers.
What job categories do people searching Java Certification jobs in Northbrook, IL look for? The top searched job categories for Java Certification jobs in Northbrook, IL are:
What cities near Northbrook, IL are hiring for Java Certification jobs? Cities near Northbrook, IL with the most Java Certification job openings:
Java Certification jobs near you
Sr Java Developer

Sr Java Developer

IVID TEK INC

Chicago, IL • On-site

$59 - $75.25/hr

Full-time

Posted 9 days ago

Job description

Job Title: 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 Developer with 5+ years of experience to build and maintain scalable Java microservices in a fast-paced environment. You will work independently on complex features, collaborate with teams and business stakeholders, and ensure reliable, high-quality deliverables.
Key Responsibilities:
  • Develop Spring Boot microservices using JDK 11/17, JAX-RS (Apache CXF), and Jackson JSON/XML for robust APIs.
  • Implement data layers with Spring Data DynamoDB and optimize for performance.
  • Build event-driven systems using Kafka, EMS, MQ, or Solace.
  • Write tests using JUnit and Mockito, applying Java/J2EE practices like annotations, reflection, Lombok, and Spring MVC.
  • Deploy via Docker on AWS EKS Kubernetes with AWS ALB, using Harness/TeamCity for CI/CD.
  • Monitor with Datadog and Elasticsearch; handle bug fixing, log analysis, and root-cause resolution.
  • Participate in daily scrum calls, refine requirements, track progress, and deliver on time while preventing issues.
  • Use GitHub for version control (check-in/out, PRs) and IntelliJ/Eclipse for development.
Required Skills:
  • Strong expertise in Java, Spring Boot microservices, Apache CXF, Jackson, JUnit/Mockito, AWS DynamoDB, Docker/Kubernetes (EKS), Datadog/Elasticsearch, and CI/CD (Harness/TeamCity).
  • Proven debugging and proactive issue prevention skills.
Nice-to-Have:
  • AWS Certification
  • DevOps experience.
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About IVidTek

Sourced by ZipRecruiter

We are a group of tech enthusiasts working with some of the best technologies and organizations around the world. We transform businesses into digital entities seamlessly and also provide IT consulting and support services.

Industry

It services

Company size

1 - 10 Employees

Headquarters location

Lake Saint Louis, MO, US

Year founded

2016

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