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Senior Java Jobs in Illinois (NOW HIRING)

Proventus Metrics

Java developer

Chicago, IL

$52.50 - $68/hr

Sr. Java Full Stack Developer Location: Chicago, IL Onsite Skills: Java, Sprint boot, React, Architecture/System design, Playwright, AWS Sr. Java Full Stack Developer Location: Chicago, IL Onsite ...

Georgia IT Inc

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Senior Java Developer Senior Java Developer with React/Node.JS with Strong TDD Experience: Chicago IL (Onsite No Remote) 6 months U.S. Citizens and those authorized to work in the U.S. are encouraged ...

Georgia IT Inc

Sr. Java Developer

Deerfield, IL

$75/hr

Sr. Java Developer Note: We only need local USCs/GCs who can go to the client office on Tues to Thurs (3 days a week) Position: Sr. Java Developer Location: Deerfield, Illinois Duration: 3-4 Months ...

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 ...

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 to work in the United States for any employer without sponsorship. We are hiring a Senior Java ...

IVIDTEK INC

Sr Java Developer

Chicago, IL · On-site

$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 ...

Samprasoft

Java Developer (Senior)

Chicago, IL

$59 - $75.25/hr

Senior Java Developer Duration: 12+ months Location: Chicago, IL Must Haves: * Java Developer (10+ Years of experience) * Strong API Development * AWS (EC2 S3) * Jenkins for deployment * Microservice

Software Technology Inc

Java Developer (Senior)

Chicago, IL

$59 - $75.25/hr

Senior Java Developer Duration: 12+ months Location: Chicago, IL Must Haves: * Java Developer (10+ Years of experience) * Strong API Development * AWS (EC2 S3) * Jenkins for deployment * Microservice

Samprasoft

App Dev - Java - Sr

Chicago, IL

$59 - $75.25/hr

Sr. Java Developer This role will be primarily backend with some front end framework Java, AWS, Springboot frame work, Lambdas Must Haves: * Looking for a backend java Developer, Full stack developer ...

Sterling5, Inc

Senior JAVA Developer

Chicago, IL · On-site

$59 - $75.25/hr

Company Description Qualifications In need of Sr. Java Developer experience with server side languages (Node JS, PHP) and web services (REST, JSON, XML) Strong skills with Spring MVC, Spring Boot and ...

Sterling5, Inc

Senior JAVA Developer

Chicago, IL

$59 - $75.25/hr

Qualifications In need of Sr. Java Developer experience with server side languages (Node JS, PHP) and web services (REST, JSON, XML) Strong skills with Spring MVC, Spring Boot and Hibernate.

Next Generation, Inc.

Senior Java Web Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Tech Tammina

Senior Java Developer

Naperville, IL · On-site

$56.75 - $72.25/hr

Senior Java Developer Relevant Experience (Yrs): 5+ Years Strong development experiences in J2SE 5.0, JDBC, JNDI, Servlets, EJB 2.1, POJO, hibernate, Struts 1.2, Spring 2.0, 2.5, WebServices SOAP ...

Next Generation, Inc.

Senior Java Web Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

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How much do senior java jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for senior java in Illinois is $60.88, according to ZipRecruiter salary data. Most workers in this role earn between $53.37 and $68.03 per hour, depending on experience, location, and employer.

What does a Senior Java Developer do?

A Senior Java Developer is responsible for designing, developing, and maintaining complex Java-based applications. They often lead development teams, make architectural decisions, and ensure code quality through best practices. Their role also includes mentoring junior developers, participating in code reviews, and collaborating with stakeholders to deliver robust software solutions. Senior Java Developers are expected to have extensive experience with Java frameworks, databases, and deployment processes.

What is the difference between Senior Java vs Java Developer?

AspectSenior JavaJava Developer
Required CredentialsBachelor's degree, extensive Java experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, Java knowledge, entry to mid-level certifications
Work EnvironmentTeam lead, project architect, involved in design and mentoringDevelopment team member, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software agencies, enterprise sectors

Senior Java professionals typically have more experience, leadership responsibilities, and advanced certifications compared to Java Developers. They often lead projects and mentor junior staff, while Java Developers focus on coding and implementation. Both roles are vital in software development, but the senior position involves greater strategic input and oversight.

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

To thrive as a Senior Java Developer, you need deep expertise in Java programming, object-oriented design, and a strong grasp of software development principles, typically backed by a computer science degree or relevant experience. Experience with tools like Spring Framework, Hibernate, Maven, Git, and proficiency in using integrated development environments (IDEs) such as IntelliJ IDEA or Eclipse is essential, and certifications like Oracle Certified Professional (OCP) can be beneficial. Outstanding problem-solving skills, effective communication, and the ability to mentor junior developers set top performers apart. These skills ensure the delivery of robust, maintainable code and foster high-performing teams capable of tackling complex projects.

How do Senior Java Developers typically collaborate with cross-functional teams on large-scale projects?

Senior Java Developers often work closely with product managers, QA engineers, UI/UX designers, and DevOps teams to ensure successful project delivery. They participate in architectural discussions, provide technical guidance, and help translate business requirements into scalable software solutions. Regular communication and agile ceremonies like sprint planning and code reviews are common, allowing them to align development efforts with overall business goals and quickly address challenges. This collaborative environment helps Senior Java Developers mentor junior team members and foster a culture of continuous improvement.
What are the most commonly searched types of Java jobs in Illinois? The most popular types of Java jobs in Illinois are:
Senior Java jobs near you
Infographic showing various Senior Java job openings in Illinois as of June 2026, with employment types broken down into 1% As Needed, 95% Full Time, 1% Part Time, 1% Temporary, and 2% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $126,634 per year, or $60.9 per hour.

Senior Java Developer

Purplejack Technologies LLC

Chicago, IL

$59 - $75.25/hr

Other

Posted 8 days ago

Job description

Job Title: Senior Java Developer

Location: Chicago, IL USA

Duration: 13 months

Requirements:

  • Bachelor''''''''s degree in Computer Science, Engineering, or related field
  • 10+ years of Java development experience
  •  3+ years leading geographically distributed teams

We are looking for a Senior Java Developer with strong experience in Java, AWS, and enterprise application development.

Required Skills:

  • Java 17
  • Backend Development
  • RESTful Web Services
  • AWS (IAM, Kinesis, DynamoDB, API Gateway, SQS, SNS, KMS)
  • PostgreSQL or other relational databases
  • DevOps
  • High Availability & Reliable Solutions
  • Architecture & Design Experience
  • Team Leadership

Responsibilities:

  • Design, develop, and support complex backend applications
  • Lead development teams and mentor junior engineers
  • Build scalable, reliable, and secure solutions on AWS
  • Drive software quality and development best practices
  • Collaborate with cross-functional teams and stakeholders
  • Support production environments and incident resolution
  • Participate in architecture and technology decisions

Apply