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Freelance Frontend Javascript Developer Jobs in Lisle, IL

CourtAvenue

Front End Developer - AEM

Chicago, IL · On-site

$100K - $125K/yr

The Front End Developer at CourtAvenue builds within enterprise platforms at a level that earns the ... Develop performant, accessible, responsive front end experiences using HTML, CSS, JavaScript, and a ...

Varsity Tutors

JavaScript Tutor

Buffalo Grove, IL · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Varsity Tutors

JavaScript Tutor

Chicago, IL · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Varsity Tutors

JavaScript Tutor

Des Plaines, IL · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Varsity Tutors

JavaScript Tutor

Naperville, IL · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Varsity Tutors

JavaScript Tutor

Schaumburg, IL · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Varsity Tutors

JavaScript Tutor

Wheaton, IL · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Varsity Tutors

JavaScript Tutor

Oak Lawn, IL · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Metabyte Inc

Full Stack Java Lead and Developers

Chicago, IL · On-site

$54 - $69.75/hr

Ability and experience communicating effectively with software development team. * Front end experience using HTML, and CSS. * Very good experience in JavaScript programming * Experience with a ...

Metabyte Inc

Full Stack Java Lead and Developers

Chicago, IL · On-site

$54 - $69.75/hr

Ability and experience communicating effectively with software development team. * Front end experience using HTML, and CSS. * Very good experience in JavaScript programming * Experience with a ...

R2 Technologies Corporation

Angular Developer

Chicago, IL · On-site

$56.50 - $69/hr

Angular Developer Location: Onsite Chicago Duration: 6 months • You will also be a strong ... front end technologies ReactJS, Angular, Bootstrap, HTML, CSS, JavaScript, Typescript (Advanced ...

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Freelance Frontend Javascript Developer information

See Lisle, IL salary details

$41.9K

$108.9K

$153.3K

How much do freelance frontend javascript developer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for freelance frontend javascript developer in Lisle, IL is $108,881.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,600.00 and $119,300.00 per year, depending on experience, location, and employer.

What does a freelance frontend JavaScript developer do?

A Freelance Frontend JavaScript Developer creates and maintains the parts of websites and web applications that users interact with, using JavaScript along with HTML and CSS. They typically work independently, taking on projects for various clients rather than being employed by a single company. Their responsibilities include building responsive user interfaces, optimizing website performance, and ensuring cross-browser compatibility. Freelancers also communicate directly with clients to meet specific project requirements and deadlines.

What are the key skills and qualifications needed to thrive as a freelance frontend JavaScript developer?

To thrive as a Freelance Frontend Javascript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of popular frameworks like React or Vue, typically demonstrated through a robust portfolio. Familiarity with version control systems like Git, responsive design principles, and task runners or bundlers such as Webpack is highly valuable. Excellent communication, time management, and problem-solving skills help freelancers effectively coordinate with clients and deliver projects independently. These skills and qualities are crucial for producing high-quality, maintainable code while meeting client expectations and deadlines in a competitive freelance market.

How do freelance frontend JavaScript developers typically manage client expectations and project timelines?

Freelance Frontend Javascript Developers often work with multiple clients, which requires clear communication to set realistic expectations and deadlines. They usually break projects into milestones, provide regular progress updates, and use project management tools to track deliverables. Managing client expectations involves being upfront about technical limitations, estimated completion times, and potential challenges. Strong organizational skills and proactive communication are essential for building trust and ensuring successful project delivery.

What is the difference between Freelance Frontend Javascript Developer vs Web Designer?

AspectFreelance Frontend Javascript DeveloperWeb Designer
SkillsProficient in JavaScript, HTML, CSS, frameworks like React or AngularDesign principles, UI/UX, graphic tools like Adobe Photoshop or Sketch
Work EnvironmentCode-focused, technical tasks, often collaborating with developers and clientsCreative, visual design, client presentations, branding
Common UsageBuilding interactive websites and web applicationsCreating website layouts, visual elements, and user interfaces

While both roles work on websites, Freelance Frontend Javascript Developers focus on coding and functionality, whereas Web Designers concentrate on visual design and user experience. Understanding these differences helps clients find the right expertise for their projects.

What are the most commonly searched types of Frontend Javascript Developer jobs in Lisle, IL?

The most popular types of Frontend Javascript Developer jobs in Lisle, IL are:

What cities near Lisle, IL are hiring for Freelance Frontend Javascript Developer jobs?

Cities near Lisle, IL with the most Freelance Frontend Javascript Developer job openings:

Freelance Frontend Javascript Developer jobs near you

Front End Developer - AEM

CourtAvenue

Chicago, IL • On-site

$100K - $125K/yr

Full-time

Posted 4 days ago

Job description

CourtAvenue is a company of industry experts accelerating digital transformation for the world's most ambitious companies.
At CourtAvenue, you will be a part of a culture powered by entrepreneurs, technologists, data scientists and the habitually restless dedicated and energized to design products and services that transform businesses while optimizing them for growth. You will have the opportunity to learn and grow within a culture that values innovation while focusing on redesigning the experience between consumer and service (or product) by leveraging a fluid, seamless, and thoroughly transparent engagement.
In 2026, CourtAvenue launched a dedicated MarTech practice, bringing enterprise platform strategy, systems integration, and digital experience delivery under one roof. Our MarTech team works at the intersection of the CMO and CTO, designing and implementing platform ecosystems across Adobe CX Enterprise, Contentful (now part of Salesforce), Optimizely, and emerging composable stacks. This is disciplined, standards-driven platform delivery that earns trust with client IT and marketing leadership alike.
The Front End Developer at CourtAvenue builds within enterprise platforms at a level that earns the trust of client IT teams. On the UnitedHealthcare engagement, this means Adobe Experience Manager first: you understand how AEM structures components, how content is stored and surfaced, and how to build clean, performant front end code within those constraints.
This is not a general web development role. You have real Adobe Experience Manager experience, including production work on AEM Sites and Assets. You understand the platform deeply enough to build within it independently, ask the right questions, and surface technical trade-offs before they become build problems.
You will work closely with the MarTech architect and a cross-functional delivery team. You own your code, you communicate clearly, and you take quality seriously.
Responsibilities
  • Build front end components and templates within Adobe Experience Manager, including AEM Sites Assets
  • Develop performant, accessible, responsive front end experiences using HTML, CSS, JavaScript, and a modern JS framework such as React
  • Build and maintain API integrations that connect front end experiences to back end data sources and platform services
  • Collaborate with enterprise architects, BAs, designers, and project managers to translate requirements into clean, platform-compliant code
  • Communicate technical trade-offs and build decisions clearly to non-technical stakeholders
  • Follow and contribute to established code quality practices: git workflows, linting, component organization, and documentation standards
  • Participate actively in code reviews and contribute to raising the team's output quality

Requirements
  • 5+ years of professional front end development experience, with at least 2 years in production Adobe Experience Manager environments
  • Hands-on experience with AEM Sites and Assets; familiarity with how AEM structures, stores, and serves content
  • Solid proficiency in HTML, CSS, and JavaScript; working experience with React (Angular or Vue considered)
  • Experience building API integrations connecting front end to back end systems and platform services
  • Proficiency with git and collaborative git workflows
  • Clear communicator who can explain technical decisions to non-technical teammates and clients

$100,000 - $125,000 a year
Final compensation will be determined based on total related experience as well as geography of the candidate selected.
Work Environment
Our organization follows a structured-hybrid work model, where employees work in an office environment in the middle of the week and remotely on Mondays and Fridays.
Candidates for this position will ideally be located near one of our offices:
o Minneapolis, MN
o Chicago, IL
o Cincinnati, OH
o Los Angeles, CA
o San Diego, CA
Candidates located in Dallas, TX, Austin, TX, or Bentonville, AR will also be considered.
CourtAvenue, INC. is an Equal Opportunity Employer. CourtAvenue recruits qualified applicants without regard to race, color, religion, sex (including pregnancy), sexual orientation, gender identity, national origin, age, disability, status as a protected veteran, or genetic information.
CourtAvenue, INC. participates in the E-Verify program. In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form (I-9) upon hire.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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