ZipRecruiter

Log In

1

Freelance Frontend Javascript Developer Jobs in Naperville, IL

Ovative group

Full Stack Engineer

Chicago, IL

... with common frontend JavaScript frameworks Experience building and deploying containerized ... DevOps & CI/CD Experience working with databases Pay Transparency: At Ovative, we offer a ...

HirexHire

Technical Lead

Elk Grove Village, IL · On-site

Mastery of C# and object-oriented programming, with experience in frameworks such as Entity Framework Core. * Proficiency in front-end JavaScript frameworks such as Vue.js and expertise in JavaScript ...

HirexHire

Technical Lead

Chicago, IL · On-site

Mastery of C# and object-oriented programming, with experience in frameworks such as Entity Framework Core. * Proficiency in front-end JavaScript frameworks such as Vue.js and expertise in JavaScript ...

HirexHire

Technical Lead

Elk Grove Village, IL · On-site

Mastery of C# and object-oriented programming, with experience in frameworks such as Entity Framework Core. * Proficiency in front-end JavaScript frameworks such as Vue.js and expertise in JavaScript ...

Jobsbridge

Java Front End Developer

Chicago, IL

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Expert level knowledge in Java,J2EE, JavaScript, HTML,CSS, web services, REST APIs, bootstrap ...

Jobsbridge

Java Front End Developer

Chicago, IL · On-site

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Expert level knowledge in Java,J2EE, JavaScript, HTML,CSS, web services, REST APIs, bootstrap ...

Jobsbridge

Java Front End Developer

Chicago, IL

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Expert level knowledge in Java,J2EE, JavaScript, HTML,CSS, web services, REST APIs, bootstrap ...

Swift Pace Solutions

Magento Developer

Chicago, IL · On-site

Magento Developer Chicago - only remote for now TCS/McGraw Hill Responsibilities * Regularly update ... JavaScript is a must for front-end development * Extensive LESS & CSS knowledge * Magento ...

Jobsbridge

Java Front End Developer

Chicago, IL

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Expert level knowledge in Java,J2EE, JavaScript, HTML,CSS, web services, REST APIs, bootstrap ...

Photon

Nodejs Developer

Chicago, IL · On-site

$52.75 - $68.25/hr

Familiarity with modern JavaScript (ES6+) features * Knowledge of Node.js and frameworks/libraries ... Basic understanding of front-end technologies like HTML5 and CSS3 * Familiarity with front-end ...

Ventures Unlimited Inc

UI Developer

Chicago, IL · On-site

$51.50 - $67/hr

HTML5, CSS3, JavaScript, Bootstrap Mandatory Technical Skills : Front End, Web Application Developer - building client-side browser html applications in JavaScript. STRONG IN UI OBJECT ORIENTED ...

CourtAvenue

AEM Developer - MarTech

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 ...

CourtAvenue

AEM Developer - MarTech

Chicago, IL · On-site +1

$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 ...

previous page

Showing results 41-60

All JobsFrontend Javascript Developer JobsFreelance Frontend Javascript Developer JobsFreelance Frontend Javascript Developer Jobs in Naperville, IL

Freelance Frontend Javascript Developer information

See Naperville, IL salary details

$42.4K

$110.2K

$155.3K

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

As of Sep 11, 2026, the average yearly pay for freelance frontend javascript developer in Naperville, IL is $110,248.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,800.00 and $120,800.00 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 cities near Naperville, IL are hiring for Freelance Frontend Javascript Developer jobs?

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

Freelance Frontend Javascript Developer jobs near you

ReactJS Developer with TypeScript ___ Chicago, IL (Onsite) ___ Contract

Chicago, IL • On-site

Acestack
Recruiting and Staffing Services • 51 - 200 employees
Learn more about Acestackexternal

Contractor

Re-posted 6 days ago

Job description

Job Title: ReactJS Developer with TypeScript
Location: Chicago, IL (100% Onsite)
Long-Term Contract


Position Overview:
We are looking for an experienced React Front-End Developer with a strong background in React, TypeScript, Redux, Redux Toolkit (RTK), UI/UX best practices, and micro front-end architecture. You will collaborate with designers, backend

Primary Responsibilities:

  • Front-End Engineering: Build, test, and support responsive web applications utilizing React, TypeScript, and Redux.
  • State Management: Develop and maintain efficient state management using Redux and Redux Toolkit (RTK) to optimize data handling and application performance.
  • UI/UX Collaboration: Partner with UI/UX designers to convert design mockups into functional code, following current UI/UX guidelines and industry standards.
  • Micro Front-End Implementation: Architect and develop micro front-end solutions to promote modularity and independent feature development.
  • Performance Tuning: Enhance front-end performance by monitoring and improving load times, rendering speed, and overall user experience.
  • Code Standards: Produce clean, well-structured, and thoroughly documented code. Participate in code reviews to uphold coding standards and best practices.
  • Teamwork: Collaborate with backend engineers, product owners, and other stakeholders to ensure cohesive integration between front-end and back-end systems.
  • Testing: Design and maintain unit, integration, and end-to-end tests to guarantee application reliability and stability.
  • Continuous Development: Keep abreast of emerging technologies and industry trends. Recommend and implement process improvements as needed.

Required Skills and Experience:

  • Overall IT experience: 8-10+ Years
  • Minimum of 6 years in front-end development, with a focus on React, Redux, and TypeScript.
  • Strong proficiency in JavaScript (ES6+) and its core concepts.
  • Advanced knowledge of React.js and TypeScript.
  • Strong expertise in Redux and Redux Toolkit (RTK) for managing application state.
  • Hands-on experience with micro front-end architectures.
  • Solid understanding of UI/UX concepts and the ability to apply them effectively.
  • Proficient in HTML5, CSS3, and modern JavaScript (ES6+).Experience integrating RESTful APIs with front-end applications.
  • Familiarity with version control (Git), Node.js, and package managers such as npm or yarn.
  • Excellent analytical and problem-solving abilities.
  • Strong verbal and written communication skills.
  • Proven ability to work effectively in agile teams.
  • Willingness to learn and adapt to new tools and technologies.

Preferred Qualifications:

  • Working experience with ag-Grid for advanced data grid implementations
  • Familiarity with testing tools such as Jest, Enzyme, or Cypress
  • Understanding of CI/CD workflows and deployment strategies
  • Knowledge of web accessibility standards
  • Experience with server-side rendering (SSR) and static site generation (SSG)

if anyone is interested to apply, please share your resume to Vivekk@acestackllc.com

AceStack logo

About AceStack

Sourced by ZipRecruiter

AceStack is a global IT consulting & Staffing agency. We deal in Health care (Nursing, Allied, Clinical/Non-clinical) Staffing, Engineering Staffing & I.T. Staffing. Founded in 2017 in New Jersey, AceStack has reported consistent growth and profit every year and carries zero debt. AceStack consultants are placed across USA, Canada, Mexico, and Asia. In addition to our headquarters in New Jersey – USA, we also have offices in Canada, Noida, and Ahmedabad. AceStack’s exceptionally high-touch service keeps our clients satisfied and our Consultants/Travelers engaged. We believe in investing in our Consultants/Clients in a variety of ways. We employ AceStack ambassador who helps guide Consultants through the on-boarding process and ensure the transition into their new role with our Client is seamless. We also have dedicated Consultant care representatives located throughout our organization who provide the same level of attention throughout our Consultant’s tenure. Due to this level of attention and care, AceStack enjoys not only one of the highest retention rates in the staffing industry but also one of the highest redeployment rates in the industry.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

NJ, US

Social media

FacebookTwitter

View All AceStack Jobs