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Contract Javascript Jobs in Chicago, IL (NOW HIRING)

3B Staffing LLC

C# Web Developer

Northbrook, IL · On-site

Phone and face to face ( Local only to Chicago area) Duration: 6 months contract to hire Summary ... Design, develop, and implement solutions using C#, ASP.NET (MVC and WebForms), and Javascript ...

3B Staffing LLC

C# Web Developer

Northbrook, IL · On-site

Phone and face to face ( Local only to Chicago area) Duration: 6 months contract to hire Summary ... Design, develop, and implement solutions using C#, ASP.NET (MVC and WebForms), and Javascript ...

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 ...

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 ...

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 ...

ICONMA

C#.net Architect

Deerfield, IL

Staff Augmentation (Contract, Contract-to-Hire, Direct Hire); Bulk Buy Staff Augmentation; Offshore ... HTML, CSS, JavaScript (not just jQuery), C# - Deep understanding of DOM, JSON, AJAX, REST, HTTP ...

krg technology inc

SFDC Developer

Chicago, IL

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 ...

Infodyne Solutions

Sr. SDET & Lead SDET

Chicago, IL · On-site

Contract/Full Time Job Overview : We are seeking a Senior SDET (Software Development Engineer in Test) to extend and enhance our testing automation framework using Java/JavaScript. The role requires ...

Apex Informatics

Performance Engineer

Chicago, IL · On-site

Contract Work authorization: GC or USC or H4 EAD Moving to a cloud based system- so looking for ... Experienced with converting Java to Python - Need to also convert JavaScript to python and make ...

Spruce Infotech

Project Manager | Java | Springboot

Chicago, IL · On-site

$52.50 - $68/hr

Contract duration 12 Target Start Date 10 Aug 2026 Job Details: Minimum 10 + years' Experience will ... Create responsive and user-friendly interfaces using ReactJS, JavaScript, TypeScript, HTML5, and ...

New

Hi-Tech Solutions

Software Engineer

Chicago, IL

Chicago IL Term: 6+ months of Contract (Only USC, GC, GC-EAD) Pay rate Range: Market Rate JOB ... CXF, AXIS2, or other equivalent Web application development on MVC/JEE, JavaScript, JSP, Servlet ...

Emvia, Inc.

AEM Lead

Deerfield, IL · On-site

AEM Lead Duration : Long Term contract Location : Deerfield, IL * 8 to 10 years of web application ... Experience of web design and development in HTML5, CSS3, XHTML, XML/ XSL, JavaScript * Solid ...

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Showing results 41-60

All JobsContract Javascript JobsContract Javascript Jobs in Chicago, IL

Contract Javascript information

See Chicago, IL salary details

$30.4K

$109.8K

$174.1K

How much do contract javascript jobs pay per year?

As of Aug 13, 2026, the average yearly pay for contract javascript in Chicago, IL is $109,796.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,000.00 and $131,900.00 per year, depending on experience, location, and employer.

What are some common challenges faced by contract JavaScript developers, and how can they be addressed?

Contract JavaScript developers often face challenges such as quickly adapting to new codebases, aligning with unfamiliar team workflows, and managing shifting client expectations. To address these, it's helpful to prioritize clear communication from the outset, ask detailed questions about project requirements, and leverage documentation or onboarding resources provided by the client. Proactively seeking feedback and staying updated on modern JavaScript frameworks also helps contract developers deliver high-quality work efficiently and integrate smoothly with different teams.

What is the difference between Contract Javascript vs Contract Front-End Developer?

AspectContract JavascriptContract Front-End Developer
Required SkillsJavaScript, HTML, CSS, APIsJavaScript, HTML, CSS, UI/UX design
Work EnvironmentProject-based, freelance or agencyClient sites, agencies, or startups
Industry UsageWeb development, software projectsWeb apps, websites, user interfaces
CertificationsJavaScript certifications, coding bootcampsSame as Contract Javascript, plus UI/UX courses

Contract Javascript focuses on core JavaScript programming for various web projects, while Contract Front-End Developer emphasizes building complete user interfaces and experiences. Both roles require similar technical skills and certifications, but Front-End Developers often have additional UI/UX knowledge. The choice depends on whether the project emphasizes pure scripting or full UI development.

What is a contract JavaScript developer?

Contract JavaScript developers are professionals who are hired on a temporary basis to work on specific projects or for a set period, specializing in using the JavaScript programming language. They may work independently or through staffing agencies, contributing to web, mobile, or backend applications. Their responsibilities typically include coding, debugging, and collaborating with teams to deliver functional software solutions. Contract roles offer flexibility for both employers and developers, often focusing on short-term needs or specialized expertise.

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

To thrive as a Contract JavaScript Developer, you need a deep understanding of JavaScript fundamentals, experience with web development frameworks (such as React or Node.js), and a strong portfolio demonstrating your coding abilities. Proficiency with version control systems like Git, familiarity with modern development tools, and sometimes knowledge of testing frameworks or CI/CD pipelines are typically required. Excellent problem-solving skills, self-motivation, and effective communication are crucial soft skills for navigating client requirements and remote collaboration. These competencies ensure that contract developers can deliver high-quality, maintainable solutions within specified deadlines and adapt to diverse project needs.

What are the most commonly searched types of Javascript jobs in Chicago, IL?

The most popular types of Javascript jobs in Chicago, IL are:

What are popular job titles related to Contract Javascript jobs in Chicago, IL?

For Contract Javascript jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Contract Javascript jobs in Chicago, IL look for?

The top searched job categories for Contract Javascript jobs in Chicago, IL are:

Contract Javascript jobs near you
Infographic showing various Contract Javascript job openings in Chicago, IL as of August 2026, with employment types broken down into 2% Internship, 83% Full Time, 5% Part Time, and 10% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $109,796 per year, or $52.8 per hour.

C# Web Developer

3B Staffing LLC

Northbrook, IL • On-site

Contractor

This job post has expired 2 days ago. Applications are no longer accepted.

Job description

Hi,
I am looking for a web developer for my eCommerce client in Northbrook, Illinois.
Position : C# Web Developer
Location: Northbrook, Illinois
Interview: Phone and face to face ( Local only to Chicago area)
Duration: 6 months contract to hire
Summary:
You will join an innovative eCommerce, product team responsible for delivering solutions built for sustainability and performance. You will collaborate closely with product managers, testers and other software engineers to design, test, code, deliver and maintain software modules within an Agile Scrum environment via website architecture built on a cloud infrastructure.
Job Description:
Come be a part of our exciting fast paced team, proud of building the solutions that drive our websites seen by millions of customers.

  • Design, develop, and implement solutions using C#, ASP.NET (MVC and WebForms), and Javascript Frameworks as your tools and Visual Studio 2015 as your environment.
  • Conceive and build unit testable solutions for our website applications.
  • Participate in technical design meetings with other developers and assist in defining the system architecture and choosing technologies.
  • Work on a cross-disciplinary Agile team to develop, estimate, test, and maintain our websites, while collaborating with team members on product backlog grooming, sprint planning, execution, review, and retrospective.
  • Work directly with business stakeholders to understand requirements and communicate progress.
Skills:
  • Excellent understanding and experience with ASP.NET MVC
  • Good understanding and experience with legacy ASP.NET (aspx)
  • Excellent debugging skills
  • Good experience with front end development (HTML, CSS, Javascript)
  • Good database skills and experience
  • Good Attention to details
  • Good Communication skills
  • Good team player
  • Good attitude
  • Good experience working eCommerce websites
  • SEO experience a big plus

Apply