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Senior Java Software Engineer Jobs in Illinois (NOW HIRING)

Senior Java Developer

Chicago, IL · Hybrid

$59 - $75.25/hr

Job Purpose The Java Developers' role is to maintain and enhance key Java applications to support ... This includes contributing to the overall standards of the group as well as ensuring the software ...

Software Developer - Java

Glenview, IL · On-site

$90K - $128K/yr

Software Developer - Java Pay from $90,000 to $128,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment?

Software Developer - Java

Waukegan, IL · On-site

$90K - $128K/yr

Software Developer - Java Pay from $90,000 to $128,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment?

Software Developer - Java

Waukegan, IL · On-site

$90K - $128K/yr

Software Developer - Java Pay from $90,000 to $128,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment?

Software Developer - Java

Waukegan, IL · On-site

$90K - $128K/yr

Software Developer - Java Pay from $90,000 to $128,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment?

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

... Senior Java Engineers to employ the latest big data and cloud development tools on their leading ... Demonstrate their ability to deliver robust, scalable and maintainable software services for ...

Senior Java Developer

Chicago, IL · Remote

$59 - $75.25/hr

... Services Engineer Senior) is for the platform development team who will be responsible for all ... Evaluate and adopt the latest software technologies and components. * Understand both business and ...

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Java Spring boot Java, Spring MVC, Angular Js, Rest Webservices, React Js Keyword: Skills: Digital : Spring Boot Experience Required: 8-10 Comments for Suppliers: Role:Senior Developer Location:

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

... Services Engineer Senior) is for the platform development team who will be responsible for all ... Evaluate and adopt the latest software technologies and components. * Understand both business and ...

Java Multiple roles

Chicago, IL · On-site

$75 - $85/hr

The Senior Software Developer reports to the Application Development Manager. The Senior Software ... Java Developer Duration: 3-6Months Contract Location: Hoffman Estates, IL Key Focus â Java 8, ...

Showing results 41-60

Senior Java Software Engineer information

See Illinois salary details

$39.2K

$146.3K

$256.8K

How much do senior java software engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for senior java software engineer in Illinois is $146,253.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,100.00 and $159,400.00 per year, depending on experience, location, and employer.

What does a senior Java software engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.

What are the key skills and qualifications needed to thrive as a senior Java software engineer?

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.

What are some common challenges faced by senior Java software engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What are the most commonly searched types of Java Software Engineer jobs in Illinois?

The most popular types of Java Software Engineer jobs in Illinois are:

What are popular job titles related to Senior Java Software Engineer jobs in Illinois?

For Senior Java Software Engineer jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Senior Java Software Engineer jobs in Illinois look for?

The top searched job categories for Senior Java Software Engineer jobs in Illinois are:

What cities in Illinois are hiring for Senior Java Software Engineer jobs?

Cities in Illinois with the most Senior Java Software Engineer job openings:

What are popular job titles related to Senior Java Software Engineer jobs in IL?

For Senior Java Software Engineer jobs in IL, the most frequently searched job titles are:

Infographic showing various Senior Java Software Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $146,253 per year, or $70.3 per hour.

Senior Java Developer

Chicago, IL • Hybrid

$59 - $75.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday


Job description

Guided by a core purpose of making people healthier, Vitality is the world's largest behavioral engagement platform that unlocks health outcomes that matter. By blending industry-leading smart tech, data, incentives, and behavioral science, we inspire healthy changes in individuals and organizations.

As one of the largest well-being companies in the world, Vitality, a subsidiary of Discovery Limited, brings a dynamic and diverse perspective through successful partnerships with the most forward-thinking insurers and employers.

Job Purpose

The Java Developers' role is to maintain and enhance key Java applications to support business requirements. The developer will follow approved life cycle methodologies, create design documents, write code, and perform unit and functional testing of software. This includes contributing to the overall standards of the group as well as ensuring the software meets a high-quality standard. The developer will assist in maintaining stage, test, and production database environments by responding to support requests and updating database information. An important aspect of this role is achieving client satisfaction through troubleshooting and resolving customer issues, as well as focusing on client satisfaction throughout the design and development process.

Essential Responsibilities

  • Work closely with architects, senior developers, and other team members to solve problems and support existing code bases
  • Work closely with business analysts to analyze and understand the business requirements and business case, in order to produce simple, cost-effective, and innovative solution designs
  • Implement the designed solutions in the required development language (typically Java) in accordance with the Vitality Group standards, processes, tools, and frameworks
  • Testing the quality of produced software thoroughly through participation in code reviews, the use of static code analysis tools, creation and execution of unit tests, functional regression tests, load tests, stress tests, and evaluating the results of performance metrics collected on the software
  • Participate in proof of concepts, JAD sessions, estimation, and costing sessions
  • Maintain the system in production and provide support in the form of query resolution, data fixes, and defect fixes
  • Support Role (including weekend support) is required on a rotational cycle
  • Participate in the process of reviewing code for consistent application of standards, logic, and effective use of libraries and reusable aspects of the application

Requirements

  • 2+ years of experience
  • Bachelor's Degree in Computer Science or another IT-related field
  • Java
  • SQL
  • REST
  • JUnit

Preferred (not required):

  • Experience developing and maintaining production web applications
  • High standards for delivery
  • Structured and analytical problem solver
  • Software testing pack design, functional testing
  • Clean code thinking
  • SAFe certifications
  • Spring
  • JMS
  • HTML
  • JavaScript
  • Weblogic
  • WildFly

Benefits

Health Care Plan (Medical, Dental & Vision)
Retirement Plan (401k, IRA)
Life Insurance (Basic, Voluntary & AD&D)
Paid Time Off (Vacation, Sick & Public Holidays)
Parental Leave
Short-Term & Long-Term Disability
Training & Development
Hybrid Work
Catered Food & Snacks
Wellness Resources