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

Staffingine LLC

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 ...

Diverse Lynx

Java Engineer

Chicago, IL · On-site

$100K - $120K/yr

Java Engineer Location: Chicago, IL Duration: Fulltime Skills: Java Salary: $100,000-$120,000 /Year ... Expertise in React JS framework to develop the SPA. * Willingness to working in support project ...

Apex Informatics

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

SonSoft

React.JS/UI Consultant

Chicago, IL · On-site

$51.50 - $67/hr

React.JS/UI Consultant Sonsoft, Inc. is a USA based corporation duly organized under the laws of ... Experience and understanding of in Production support and performance engineering. * Technical ...

Seven Seven Software

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 ...

Sonsoft Inc

Java Developer/Angular JS

Chicago, IL

$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 ...

Apollo ITS

Java Developer

Chicago, IL · Hybrid

$52.50 - $68/hr

Java Developer Duration: 9 Months Location: Chicago, IL Worksite flexibility : Hybrid Employment ... Required skills, experience, etc.: 6+ years of experience with Java, SQL, React, JavaScript, CSS ...

Apollo ITS

Java Developer

Chicago, IL · Hybrid

$52.50 - $68/hr

Java Developer Duration: 9 Months Location: Chicago, IL Worksite flexibility : Hybrid Employment ... Required skills, experience, etc.: 6+ years of experience with Java, SQL, React, JavaScript, CSS ...

ESR Healthcare

Java developer Chicago, IL

Chicago, IL · On-site

$52.50 - $68/hr

Java 21+ Microservices + Spring + Spring Boot + AWS/Azure + Kafka + React (Very Strong) Major Duties * Liaise with fellow developers * Designing and implementing microservices which use the spring ...

Argyle Infotech

Java developer

Chicago, IL · Hybrid

$52.50 - $68/hr

Java Developer Location: Chicago, IL (Hybrid) Hire Type: Contract Implementation: TCS ... Experience in Single Page Applications using React/Redux * Strong Experience with continuous ...

Argyle Infotech

Java developer

Chicago, IL · Hybrid

$52.50 - $68/hr

Java Developer Location: Chicago, IL (Hybrid) Hire Type: Contract Implementation: TCS ... Experience in Single Page Applications using React/Redux * Strong Experience with continuous ...

Informatic Technologies

Java Developer

Chicago, IL

$52.50 - $68/hr

Experience with Java/J2EE technologies, including the Java programming language, the Java Virtual ... Experience with React a plus * Experience with Spring Batch a plus * Experience with the Atlassian ...

Diverse Lynx

React Developer

Chicago, IL · On-site

$51.50 - $67/hr

React Developer Location: Chicago, IL Experience: 5+ Years Employment Type ... Contract / Full-Time Skills Required: • React.js • JavaScript / TypeScript • HTML5 / CSS3 • ...

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

As of May 28, 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.

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 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.

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:
React Js Java Developer jobs near you
React.js / Svelte Engineer - Remote Job

React.js / Svelte Engineer - Remote Job

EnthuZiastic

Dekalb, IL • Remote

Full-time

Posted 6 days ago

Job description

About Us

Our mission is to bring people together and connect them into a community to nurture each other. We aim to share a conducive environment, a joyous space to grow and excel; a world brimming with selfless love and enough kindness. We strive to enrich each of our lives with kaleidoscopic memories we make here - vibrant, lively, of all hues and colors.

Job Description

This is a remote position.

We are looking for a great JavaScript developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.

Responsibilities:

  • Developing new user-facing features using React.js

  • Building reusable components and front-end libraries for future use

  • Translating designs and wireframes into high quality code

  • Optimizing components for maximum performance across a vast array of web-capable devices and browsers

Our Tech Stack:

  • Svelte.js

  • React.js

  • Jest.js (Testing)

  • Tailwind

  • Typescript

  • GraphQL

  • Flutter

  • Terraform

  • Elixir / Node.js

  • AWS / Azure Cloud

Requirements

  • 2+ years of experience in React / Angular / Web Frameworks, Jest (unit testing).

  • Having GraphQL experience is a big plus.

  • Having Svelte experience is a big plus.

  • An excellent team player.

  • Constantly thinking about improving the current code, usability, user experience. Having laser focus on making the app super amazing and helping the team and company succeed.

  • Excellent communication and interpersonal skills. In the new world of work from home, we expect the ideal candidate to over-communicate.

  • Humility, collaboration, time management, and communication are as important as your technical skills.

  • Analytical thinker with exceptional problem-solving skills.

  • Excited about writing quality code, trying new technologies, and playing well with others.

  • Solid understanding of engineering and design best practices, especially as it relates to scaling high traffic and data heavy applications.

  • Previous experience with designing, building, and scaling an application to support load changes related to growth.

  • Comfortable in dealing with complexity, lots of moving pieces, coordinating with third parties, and cross-functional teams.

  • Exquisite attention to detail, ability to identify and solve edge-cases.

  • Comfortable learning new technologies and systems.

Do Not Apply If:

  • If you haven’t used Git yet.

  • You are not comfortable with startups that move fast! We’re a small group (~40) of passionate individuals who are determined to change the status quo!

Benefits

  • Opportunity to be a part of a dynamic growth focused tech startup

  • Great learning opportunities to develop new skills and understanding of cutting edge software tools and processes

  • Opportunity to work closely with serial tech entrepreneurs from Silicon Valley

  • Fun-loving environment and caring team mates and inclusive culture of the company

Apply