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Javascript Developer Contract Jobs in Niles, IL (NOW HIRING)

CBTS

Full Stack .NET Developer

Schaumburg, IL · On-site

$60/hr

Contract-to-Hire Pay Rate: $60/hr W2 Only We are seeking a Full Stack .NET Developer to design ... JavaScript, HTML5, and CSS3 . This role focuses on building scalable, secure applications ...

Prexel LLC

React Developer

Chicago, IL · On-site

$107K - $124K/yr

Chicago, IL (Hybrid - 3 Days Onsite / 2 Days Remote) Duration: Long-Term Contract Interview Process ... The ideal candidate will have strong expertise in React.js, JavaScript/TypeScript, modern front-end ...

IDEALFORCE LLC

.NET Developer(500008)

Chicago, IL · On-site

Company Description IDEALFORCE has a CONTRACT position available immediately for a .NET Developer ... AJAX, Javascript libraries, JQuery, CSS/HTML. Strong SQL Server (TSQL, SSIS, Reporting Services ...

IT America Inc

Oracle VBCS Developer

Chicago, IL · Remote

$57.75 - $72/hr

Remote Duration: Long term contract Requirements: VBCS Developer * Design and develop scalable and ... Proficient in JavaScript, HTML, CSS, and Oracle JET * Strong understanding of RESTful APIs and web ...

Winaxis

Lead Node.js Developer

Oak Brook, IL · On-site

$51.75 - $66.75/hr

Contract (C2C) - Interview: Must attend in-person 1st round interview at Oak Brook, IL office ... Required Technical Requirements: - Lead experience with Node.js (70% focus) - Strong JavaScript ...

krg technology inc

SFDC Developer

Chicago, IL · On-site

Contract /Full Time 6+ years of IT experience with at least 2+ years in Salesforce.com Proficiency ... Javascript framework such as Jquery, AngularJS, ExtJS, etc. Experience in building lightning ...

Next Step Systems

Front-End Web Developer

Chicago, IL · On-site

This is a contract to perm opportunity. This position is hybrid Onsite 3 days and Remote 2 days ... Keywords: Chicago IL Jobs, Front-End Web Developer, HTML, CSS, PHP, JavaScript, Websites, MX ...

krg technology inc

Android Developer

Chicago, IL

$57.50 - $75.50/hr

Contract Master's degree in Computer Science or a related field with relevant Microsoft ... NET, C#, SQL, JavaScript, HTML, XML, JSON, CSS, IIS Advanced understanding of Microsoft solution ...

Navtech, Inc.

Dell Boomi Developer

Oak Brook, IL · On-site

Oak Brook, IL (Day 1 Onsite) Duration: 12+ Months Contract At the time of submission, H1/EAD ... Solid programming skills in languages like Java, JavaScript, or similar. * Excellent problem ...

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All JobsJavascript Developer Contract JobsJavascript Developer Contract Jobs in Niles, IL

Javascript Developer Contract information

See Niles, IL salary details

$29.4K

$106.1K

$168.2K

How much do javascript developer contract jobs pay per year?

As of Jul 14, 2026, the average yearly pay for javascript developer contract in Niles, IL is $106,084.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,700.00 and $127,400.00 per year, depending on experience, location, and employer.

What are the typical daily responsibilities of a Javascript Developer on a contract basis?

A Javascript Developer working on contract typically spends their days writing and testing code, implementing new features, fixing bugs, and collaborating with designers and back-end developers to ensure seamless integration of web applications. They may also be responsible for attending virtual stand-up meetings, updating project stakeholders, and managing tasks through project management tools like Jira or Trello. Since contract roles are often project-based, the ability to quickly understand requirements and start contributing is crucial. Flexibility and clear communication help contractors align with the client’s expectations and deliver results within tight deadlines.

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

To thrive as a Javascript Developer Contractor, you need strong proficiency in JavaScript, HTML, and CSS, along with a solid understanding of frameworks such as React, Angular, or Vue.js, and a track record of delivering software projects. Experience with version control systems like Git, cloud platforms, and using build tools or package managers is often required, while relevant certifications in web development are a plus. Excellent problem-solving skills, adaptability, and effective communication with clients and team members help you excel in a contract setting. These skills ensure you can deliver quality code on time while collaborating efficiently in diverse or rapidly changing project environments.

What is a Javascript Developer Contract job?

A JavaScript Developer Contract job is a temporary or project-based role where a developer is hired to build or maintain JavaScript applications. Contract developers typically work for a fixed period, often for a company or as freelancers, on web development, front-end, or full-stack projects. These roles offer flexibility and can be remote or on-site, depending on the employer's needs. Contractors are usually paid hourly or per project rather than receiving a full-time salary and benefits.

What cities near Niles, IL are hiring for Javascript Developer Contract jobs? Cities near Niles, IL with the most Javascript Developer Contract job openings:
Javascript Developer Contract jobs near you

.Net Developer

Texas State Library and Archives Commision

Chicago, IL • On-site

$49.75 - $65.75/hr

Contractor

This job post has expired today. Applications are no longer accepted.

Job description

.Net Developer
Chicago - Local only (Hybrid role)
6 Monts Plus contract to hire role.
Technical Developer on Microsoft stack, classic Visual basic 6, MS SQL Server
Mastery of modern web technologies, including HTML5, CSS3, JavaScript and JS frameworks (jQuery, ember.js, angular.js, Foundation, Bootstrap), JSON, Adobe Photoshop and other graphic editing tools are also essential.
Responsive web design, fluid layouts and positioning, including Mobile Interfaces
Browser behavior and compatibility, cross-browser issues and solutions, and testing
Knowledge of SEO concepts and coding for Search Engine Optimization
Knowledge of/coding REST APIs, AJAX, XML (XSD, XSL, XPATH), and Template Engines and MVC Frameworks
Creating CSS3 Animations
Knowledge of source control concepts and can commit code to repositories such as Git, SVN, TFS
Rapid Prototyping Skills with the ability to demonstrate/pitch website design/functionality to a client
Creating and executing unit tests using established unit test framework
Must have advanced skills in object oriented coding and scripting in languages such as Java, .net/C#, php, ruby as well as skills in relational database modeling and creating advanced SQL queries/procedures.
Must also have ability to create in-house JavaScript libraries of reusable components, ability to setup, and configure, and host websites with IIS and Apache, and ability to travel to off-site locations

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