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Java Full Stack Jobs in Illinois (NOW HIRING)

Java Full Stack Developer

Chicago, IL · Hybrid

$82K - $193K/yr

... Full Stack Engineer to build scalable, production-ready applications using modern backend and ... Develop applications using Java 21 and Spring Boot * Build reactive APIs with Spring WebFlux (Mono ...

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 ...

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Overview: 8+ years of hands-on experience in JAVA FULL STACK - AWS + JAVA SPRING BOOT Design, develop, test, and deploy scalable and resilient microservices using Java and Spring Boot. Collaborate ...

Java Fullstack Developer

Chicago, IL · On-site

$54 - $69.75/hr

Join our dynamic team as a Java Full Stack Software Engineer, where you'll play a key role in designing, developing, and deploying innovative solutions that drive our business forward. You'll work on ...

Strong expertise in Java 17/21/25 and Spring Boot. * Hands-on experience with React.js for front-end development. * Strong experience building RESTful APIs and microservices architectures.

Full Stack Java Developer

Chicago, IL · On-site

$54 - $69.75/hr

Advanced Java * Spring Boot * Microservices architecture Secondary / Plus: * Full Stack (React / frontend exposure) * Cloud technologies * Cassandra * Reactive programming Strong core Java ...

But Java Full Stack with NodeJS as designation that will be workable. We EMBTEL, Inc one of the fastest growing IT Staffing & Recruitment Company in the US. We are U.S. Federal Govt. approved vendor ...

Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, machine learning engineers for full time positions ...

Java Full stack Architect

Chicago, IL · On-site

$65 - $87.75/hr

Java Fullstack Architect Location : Chicago IL Jobtype : Contract Need 10+Years Overall Experience ... stack • Basic understanding of front-end technologies, such as HTML5, and CSS3 • Familiarity ...

Full Stack Java Architect

Chicago, IL · On-site

$65 - $87.50/hr

Full Stack Java Architect with Angular Location: Chicago IL (onsite) ​​​​​ Job Summary: * Proficiency in Devops solutions and tools such as Jenkins, docker, kubernetes * Strong experience ...

Full Stack Java Lead and Developers

Chicago, IL · On-site

$54 - $69.75/hr

Senior Full Stack Java Developers Location - Indianapolis, IN / Chicago, IL/ Hudson, OH Duration: Permanent Exp - 6 to 10 Years * We are looking for Full Stack Lead and Full Stack Senior Developers ...

Full Stack Java Developer

Chicago, IL · On-site

$54 - $69.75/hr

Besides strong full-stack technical skills, we are specifically looking for candidates with ... The stack is the same one, Cloud native java microservices, Kafka, Oracle or PostgreSQL , MongoDB ...

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Java Full Stack information

See Illinois salary details

$10

$56

$75

How much do java full stack jobs pay per hour?

As of Jun 17, 2026, the average hourly pay for java full stack in Illinois is $56.28, according to ZipRecruiter salary data. Most workers in this role earn between $48.89 and $63.12 per hour, depending on experience, location, and employer.

How does a Java Full Stack Developer typically collaborate with front-end and back-end teams on large projects?

As a Java Full Stack Developer, you often serve as a bridge between front-end and back-end teams, contributing to both client-side and server-side development. Collaboration usually involves participating in daily stand-ups, code reviews, and sprint planning sessions to ensure alignment on project goals and technical solutions. You may be responsible for integrating APIs, troubleshooting cross-functional issues, and ensuring seamless user experiences. Strong communication skills are essential, as you'll frequently coordinate with UI/UX designers, QA testers, and DevOps engineers to deliver high-quality software.

What are Java Full Stack developers?

Java Full Stack developers are professionals skilled in both front-end and back-end development using Java technologies. They can build entire web applications and websites, working on everything from designing user interfaces to managing databases and server-side logic. Typically, they are proficient in Java frameworks like Spring or Hibernate for back-end development and technologies such as HTML, CSS, JavaScript, and related frameworks (like Angular or React) for the front-end. Their versatility allows them to handle all stages of the software development lifecycle, making them valuable assets in development teams.

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

To thrive as a Java Full Stack Developer, you need strong proficiency in Java programming, web development (HTML, CSS, JavaScript), and frameworks like Spring and Angular or React, often supported by a relevant degree or certifications. Familiarity with tools such as Git, Maven, RESTful APIs, and database systems like MySQL or MongoDB is typically required. Strong problem-solving, adaptability, and effective communication help developers collaborate with cross-functional teams and quickly address technical challenges. These skills ensure the ability to build robust, scalable applications and deliver solutions that meet business needs in a rapidly evolving tech landscape.

What is the difference between Java Full Stack vs Java Backend Developer?

AspectJava Full StackJava Backend Developer
Required SkillsJava, HTML, CSS, JavaScript, frameworks like React or AngularJava, Spring, Hibernate, REST APIs
Work EnvironmentFront-end and back-end development, UI/UX designBack-end logic, database management, API development
CertificationsJava certifications, full stack development coursesJava certifications, Spring certifications
Industry UsageStartups, tech companies, full stack teamsBackend services, enterprise applications

Java Full Stack developers handle both front-end and back-end development, requiring skills in UI design and server-side logic. Java Backend Developers focus solely on server-side programming, APIs, and database integration. The choice depends on whether you prefer a broader development role or specialize in backend systems.

Infographic showing various Java Full Stack job openings in Illinois as of June 2026, with employment types broken down into 92% Full Time, 3% Part Time, 3% Contract, and 2% Nights. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $117,062 per year, or $56.3 per hour.
Java Full Stack Developer

Java Full Stack Developer

United Airlines

Chicago, IL • Hybrid

$82K - $193K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


United Airlines rating

7.8

Company rating: 7.8 out of 10

Based on 333 frontline employees who took The Breakroom Quiz

9th of 26 rated airlines


Job description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired bya collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizationsunlock the value of technology and build a more sustainable, more inclusive world.

Location

This is a Hybrid role (3 days onsite in a week) from locations such as New York, Atlanta-GA, Chicago-IL, Dallas-TX or Nashville-TN  

About the job you're considering

We are seeking an AIEnabled Full Stack Engineer to build scalable, production-ready applications using modern backend and frontend technologies. The role emphasizes AIassisted development, strong engineering fundamentals, and collaboration in an Agile environment.

The ideal candidate will leverage AI tools (Copilot, Cursor AI) as a productivity accelerator while ensuring high standards of code quality, security, and performance.

Your Role

Backend Development

  • Develop applications using Java 21 and Spring Boot
  • Build reactive APIs with Spring WebFlux (Mono/Flux)
  • Implement secure services using OAuth 2.0 / JWT
  • Manage builds using Maven
  • Write unit tests using JUnit 5, Mockito, StepVerifier
  • Follow Test-Driven Development (TDD) practices

 

Frontend Development

  • Build dynamic UIs using Angular and TypeScript
  • Use RxJS for reactive programming
  • Develop responsive layouts using HTML5 and CSS3
  • Integrate frontend with backend via REST APIs

 

DevOps & Deployment

  • Use Docker for containerization
  • Deploy applications on Kubernetes
  • Maintain CI/CD pipelines and Git workflows
  • Define configurations using YAML

 

AIDriven Development

  • Use GitHub Copilot, Cursor AI for code generation and debugging
  • Build and contribute to AI-powered systems
  • Maintain a technology-agnostic mindset

 

Quality, Security & Observability

  • Implement secure APIs using Spring Security
  • Maintain API documentation using OpenAPI / Swagger
  • Monitor applications with Prometheus / OpenTelemetry
  • Ensure high code quality and test coverage

 

 

Collaboration & Engineering Discipline

  • Participate in code reviews and Agile ceremonies
  • Work across frontend, backend, and product teams
  • Take ownership of features end-to-end
  • Continuously learn and adapt to new tools and architectures

 

Required Skills

  • Java, Spring Boot, REST APIs
  • Angular, TypeScript, RxJS
  • Git, CI/CD basics
  • Unit testing (JUnit, Mockito)
  • TDD concepts
  • API security (OAuth/JWT)

 

Preferred Skills

  • Spring WebFlux & Spring Security
  • Docker, Kubernetes
  • Observability tools
  • OpenAPI / Swagger
  • Angular testing (Jasmine/Jest)
  • State management (NgRx)

 

Soft Skills

  • Strong communication skills
  • Team collaboration and code review participation
  • Ownership and accountability
  • Problem-solving ability
  • Adaptability and learning mindset. #LI-SS1   

The base compensation range for this role in the posted location is $82,082 to $193,440

Capgemini provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. The base compensation range listed for this position reflects the minimum and maximum target compensation Capgemini, in good faith, believes it may pay for the role at the time of this posting. This range may be subject to change as permitted by law.

The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction.

These may include, but are not limited to: Geographic location, Education and qualifications, Certifications and licenses, Relevant experience and skills, Seniority and performance, Market and business consideration, Internal pay equity.

It is not typical for candidates to be hired at or near the top of the posted compensation range.

In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.

Capgemini offers a comprehensive, non-negotiable benefits package to all regular, full-time employees. In the U.S. and Canada, available benefits are determined by local policy and eligibility and may include: 

  • Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
  • Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
  • Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
  • Life and disability insurance
  • Employee assistance programs
  • Other benefits as provided by local policy and eligibility

Important Notice: Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini's discretion, consistent with applicable laws. The Company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.

Disclaimers

Capgemini is an Equal Opportunity Employer encouraging inclusion in the workplace. Capgemini also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect.  We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodation does not pose an undue hardship. Capgemini is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.

Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process.

Click the following link for more information on your rights as an Applicant in the United States.  http://www.capgemini.com/resources/equal-employment-opportunity-is-the-law

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.


What United Airlines employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


United Airlines logo

About United Airlines

Sourced by ZipRecruiter

United Airlines is embarking on an exciting journey to become the best airline in aviation history. Our purpose, "Connecting People, Uniting the World," extends beyond transportation, emphasizing our commitment to uplift and create opportunities in the places we serve. With a global presence and diverse workforce, we value inclusivity and are dedicated to hiring tens of thousands of individuals across various roles. Our comprehensive benefits package, including perks like space available travel, parental leave, and 401k, aims to support your well-being and growth.

Industry

Aviation

Company size

10,000+ Employees

Headquarters location

Chicago, IL, US

Year founded

1926

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