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Frontend Javascript Developer Jobs in Illinois (NOW HIRING)

Smartz

Senior Frontend Developer

Champaign, IL · On-site

$107.70K - $141.40K/yr

To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web ...

Zmodo AI Inc

Senior Frontend Developer

Champaign, IL · On-site

$107.70K - $141.40K/yr

To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web ...

Smartz

Senior Frontend Developer

Champaign, IL

$107.70K - $141.40K/yr

To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web ...

Jobsbridge

Java Front End Developer

Chicago, IL

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Qualifications HTML5, Javascript, CSS3,Java, API Additional Information Multiple Openings

Tenpath Solutions

Front End Engineer

Oak Brook, IL

As a front-end engineer, you will help build the features and visualizations that their r customers ... Familiarity with modern JavaScript frameworks is a plus, but not a requisite Ability to think ...

VIVA USA INC

Java Software Engineer- Hybrid

Chicago, IL · On-site

$102 - $107/hr

Full-stack engineer with experience designing, developing, and implementing highly-secure web-based applications to support business requirements, including enterprise-grade front-end (JavaScript ...

Tenpath Solutions

Front End Engineer

Oak Brook, IL · On-site

As a front-end engineer, you will help build the features and visualizations that their r customers ... Qualifications HTML5/CSS3, JavaScript, Backbone, Angular, jQuery. Additional Information NA.

Smartz

Frontend Web and App Developer

Champaign, IL · On-site

$97.40K - $113.30K/yr

To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web ...

Smartz

Frontend Web and App Developer

Champaign, IL

$97.40K - $113.30K/yr

To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web ...

Zmodo AI Inc

Frontend Web and App Developer

Champaign, IL · On-site

$97.40K - $113.30K/yr

To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web ...

Barrow Wise Consulting

Senior .Net Developer

Chicago, IL · On-site

$80K - $140K/yr

NET Full Stack Developer will support Barrow Wise's Chicago Public Schools (CPS) project and ... Knowledge of front-end JavaScript frameworks such as Angular.js, React.js, Ember.js or Knockout.js

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Frontend Javascript Developer information

See Illinois salary details

$41.2K

$107K

$150.7K

How much do frontend javascript developer jobs pay per year?

As of May 30, 2026, the average yearly pay for frontend javascript developer in Illinois is $106,992.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,800.00 and $117,300.00 per year, depending on experience, location, and employer.

What does a Frontend Javascript Developer do?

A Frontend Javascript Developer is responsible for building and maintaining the user interface of websites and web applications. They use JavaScript, HTML, and CSS to create interactive and responsive experiences for users. They often work with frameworks like React, Vue, or Angular to streamline development. Additionally, they collaborate with designers and backend developers to ensure seamless functionality and performance across devices and browsers.

What are the key skills and qualifications needed to thrive in the Frontend Javascript Developer position, and why are they important?

To thrive as a Frontend Javascript Developer, you need expertise in JavaScript, HTML, CSS, and experience with modern frontend frameworks such as React, Angular, or Vue.js, often supported by a relevant degree or coding bootcamp certification. Familiarity with version control systems like Git, package managers (npm or Yarn), and build tools is essential. Strong problem-solving abilities, teamwork, and clear communication help developers succeed in dynamic, collaborative environments. These skills and qualities enable developers to build interactive, responsive user interfaces that deliver excellent user experiences and meet project goals.

What are the typical career advancement opportunities for a Frontend Javascript Developer?

As a Frontend Javascript Developer, you can progress to more senior roles such as Senior Frontend Developer, Frontend Architect, or even Engineering Manager as you gain experience and expand your skill set. Many professionals also choose to broaden their expertise by exploring full-stack development or specializing in UI/UX design. Companies often support this growth through mentorship programs, code reviews, and opportunities to lead projects or train junior developers. Demonstrating leadership, mastering new technologies, and contributing to cross-functional teams can further enhance your path to advancement.
More about Frontend Javascript Developer jobs
What are the most commonly searched types of Frontend Javascript Developer jobs in Illinois? The most popular types of Frontend Javascript Developer jobs in Illinois are:
What are popular job titles related to Frontend Javascript Developer jobs in Illinois? For Frontend Javascript Developer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Frontend Javascript Developer jobs in Illinois look for? The top searched job categories for Frontend Javascript Developer jobs in Illinois are:
Frontend Javascript Developer jobs near you
Infographic showing various Frontend Javascript Developer job openings in Illinois as of May 2026, with employment types broken down into 76% Full Time, 18% Part Time, and 6% Contract. Highlights an 71% Physical, 4% Hybrid, and 25% Remote job distribution, with an average salary of $106,992 per year, or $51.4 per hour.
Backend / Frontend Developer Intern

Backend / Frontend Developer Intern

Prospect Equities

Chicago, IL • On-site

Other

Posted 2 days ago

Job description

 1. Frontend Developer Intern:

We are seeking a motivated and detail-oriented Frontend Developer Intern to join our technology team in building responsive, user-friendly public websites and web applications. In this role, you will focus on crafting intuitive and performant user interfaces using JavaScript / TypeScript and React, while collaborating closely with backend engineers to integrate APIs and deliver seamless user experiences. This internship offers hands-on exposure to modern frontend development practices and an opportunity to contribute to real-world, production-level applications. Key responsibilities include:

  • Build, enhance, and optimize frontend components using JavaScript / TypeScript and React to deliver smooth and responsive user experiences.
  • Collaborate with backend engineers to integrate RESTful APIs, ensuring reliable data flow between frontend and backend systems.
  • Participate in the design and refinement of user interfaces with an emphasis on performance, accessibility, and usability.
  • Identify, debug, and resolve frontend issues to continuously improve application quality and user experience.
  • Write and maintain frontend unit tests to ensure code reliability and stability across modern browsers.
  • Assist with the deployment and maintenance of frontend applications on AWS, supporting smooth releases and updates. 
2. Backend Developer Intern:

We are seeking a motivated and detail-oriented Backend Developer Intern to join our technology team in building and maintaining robust, scalable software systems. In this role, you will collaborate closely with data and frontend engineers and contribute to the development of backend services that power real-world applications. Our technology stack includes Java and Spring Boot for backend services, PostgreSQL, MongoDB, and Elasticsearch for data storage and search, React with JavaScript for frontend applications, and AWS for cloud deployment. This internship is ideal for candidates who are passionate about software engineering and eager to gain hands-on experience working on production systems. Key Responsibilities include:

  • Assist in the development, enhancement, and maintenance of backend services using Java and Spring Boot.
  • Design, implement, and optimize database queries using PostgreSQL, MongoDB, and Elasticsearch.
  • Write and maintain unit tests using JUnit to ensure code quality, reliability, and maintainability.
  • Collaborate with the engineering team to deploy, monitor, and maintain backend systems on AWS.
  • Debug, troubleshoot, and optimize backend code to improve system performance and stability.
  • Participate in code reviews and contribute to discussions around system design and architecture. 

 

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