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React Js Java Developer Jobs in Algonquin, IL (NOW HIRING)

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 ... Good understanding of HTML, CSS, JavaScript and frameworks like Angular JS or React JS

Java Fullstack Developer

Chicago, IL · On-site

$54 - $69.75/hr

Java Fullstack Developer Location: Chicago, Illinois Job Type: C2C Onsite Long-term We are looking ... Strong hands-on experience with React.js, including hooks and state management.Solid understanding ...

As a Java Developer, you will work with senior developers to design, develop, and maintain Java ... Good understanding of HTML, CSS, JavaScript and frameworks like Angular JS or React JS

Java Developer

Chicago, IL

$52.50 - $68/hr

Java Developer Project Overview: Looking for a Java Developer with experience in building high ... Experience in front-end technologies such as React, Angular JS * Self-driven and ability to learn ...

Java Full Stack Developer-Azure

Chicago, IL · On-site

$54 - $69.75/hr

Job Title: Java Full Stack Developer-Azure Location: Chicago, IL (Hybrid) Positions: 1-3 Job ... Strong front-end development skills using React.js . * Experience with Microsoft Azure services ...

Senior React Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

The React.js/SharePoint Developer will assist in developing and supporting our Hotel Pipeline application which is used by our Development, Design & Construction, Finance and Legal teams. This is a ...

Senior Java Full stack Developer

Chicago, IL · On-site

$59 - $75.25/hr

Strong proficiency in domain-driven design and programming languages such as Java script, HTML, Typescript, React.js, Next.js, typescript, Java and unit testing (Jest/JUnit). * Experience with ...

Java developer

Chicago, IL

$52.50 - $68/hr

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

UI React Developer

Chicago, IL

$51.50 - $67/hr

We are seeking a talented and experienced UI React Developer to join our development team. The ... Develop responsive and interactive web applications using React.js. * Build reusable components and ...

New

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Java Developer Location: Chicago , IL ( 3 days onsite 3 days remote) look for nearby Candidates only ( only W2 required) Must Have Skills : java, react, AWS

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

* Strong experience in Core Java (Java 11+), Functional Programming, Spring, ORM (JPA/Hibernate ... Experience in web development and modern JS Frameworks (JavaScript, HTML 5, Ember, ReactJS or ...

Java Developer/Angular JS

Chicago, IL · On-site

$52.50 - $68/hr

No H1B & OPT-EAD At least 4 years of experience of development and testing experience with Portal development using any of the frameworks such as Angular JS/React JS. At least 4 years of experience ...

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React Js Java Developer information

See Algonquin, IL salary details

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How much do react js java developer jobs pay per hour?

As of Jun 17, 2026, the average hourly pay for react js java developer in Algonquin, IL is $55.47, according to ZipRecruiter salary data. Most workers in this role earn between $47.98 and $62.07 per hour, depending on experience, location, and employer.

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

To thrive as a React JS Java Developer, you need strong proficiency in Java, JavaScript, React.js, and foundational knowledge of front-end and back-end development concepts, typically supported by a degree in computer science or related experience. Familiarity with tools such as Git, RESTful APIs, Maven, and build systems, as well as certifications like Oracle Certified Java Programmer, are often expected. Excellent problem-solving skills, collaboration, and effective communication differentiate top performers in this role. These skills and qualities are crucial for building scalable, maintainable applications and ensuring seamless integration between front-end and back-end systems.

What are React Js Java Developers?

React Js Java Developers are software professionals skilled in both React.js, a popular JavaScript library for building user interfaces, and Java, a robust programming language commonly used for backend development. These developers are capable of creating dynamic, responsive web applications by integrating React.js for the front end and Java-based frameworks like Spring Boot for the back end. Their combined expertise allows them to build full-stack applications, ensuring seamless communication between the client and server sides. This unique skill set is highly sought after in industries looking for scalable and efficient web solutions.

What is the difference between React Js Java Developer vs Java Developer?

AspectReact Js Java DeveloperJava Developer
Required SkillsJava, React.js, JavaScript, HTML/CSSJava, Spring, Hibernate, SQL
Work EnvironmentFront-end and back-end development, web applicationsBack-end development, enterprise applications
Industry UsageTech companies, startups, web development firmsFinancial, healthcare, enterprise sectors
CertificationsJava SE/EE, React certificationsOracle Java certifications, Spring certifications

The React Js Java Developer combines front-end skills with Java back-end expertise, focusing on building interactive web interfaces with React.js while integrating with Java-based servers. In contrast, a Java Developer primarily works on server-side applications, APIs, and enterprise systems using Java technologies. Both roles require Java knowledge, but React Js Java Developers also need proficiency in front-end frameworks and JavaScript, making their skill sets complementary yet distinct.

How do React JS Java Developers typically collaborate with backend and frontend teams in a project?

React JS Java Developers often serve as a bridge between frontend and backend teams. They work closely with frontend developers to ensure seamless integration of user interfaces built with React JS, while also collaborating with backend teams to design and consume APIs, often implemented in Java. Effective communication and regular code reviews are key to aligning on project requirements and technical standards. This collaboration helps deliver cohesive, scalable, and maintainable applications.
What job categories do people searching React Js Java Developer jobs in Algonquin, IL look for? The top searched job categories for React Js Java Developer jobs in Algonquin, IL are:
What cities near Algonquin, IL are hiring for React Js Java Developer jobs? Cities near Algonquin, IL with the most React Js Java Developer job openings:
Junior Java Developer

Junior Java Developer

Capgemini

Chicago, IL • On-site

$60K - $70K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 11 days ago


Capgemini North America rating

7.7

Company rating: 7.7 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

80th of 204 rated it services


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 by a 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 organizations unlock the value of technology and build a more sustainable, more inclusive world.
Job Description
We are seeking a passionate and enthusiastic Java Developer to join our team. As a Java Developer, you will work with senior developers to design, develop, and maintain Java-based applications for the cloud platform. This is an excellent opportunity to kickstart your career in a dynamic and collaborative environment.
Location - Riverwoods, Illinois
Responsibilities
  • Assist in the design, development, and maintenance of Java-based applications.
  • Write clean, scalable, and efficient code following standard coding conventions.
  • Collaborate with cross-functional teams, including QA, product, and senior developers.
  • Troubleshoot and debug applications.
  • Document code and processes for future reference.
  • Stay updated with the latest industry trends and technologies.

Required Skills
  • Good understanding of Core Java, OOPs concepts, and basic Java frameworks (e.g., Spring, Hibernate is a plus).
  • Basic knowledge of SQL and relational databases.
  • Basic knowledge of Cloud platforms like AWS, GCP and Azure
  • Good understanding of HTML, CSS, JavaScript and frameworks like Angular JS or React JS
  • Understanding of version control systems (e.g., Git).
  • Good problem-solving and analytical skills.
  • Strong communication and teamwork abilities.

The base compensation range for this role in the posted location is $60,000-$70,000
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.

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