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Javascript Developer Contract Jobs in Chicago, IL

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 ...

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

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 ...

Drunix Solution Inc

. Net Developer

Lisle, IL · On-site

$60 - $65/hr

NET Developer Role Type Contract Function Information Technology / Application Development Level ... Develop responsive user interfaces using HTML5, CSS, Bootstrap, JavaScript, jQuery, Angular, and ...

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

Javascript Developer Contract information

See Chicago, IL salary details

$30.4K

$109.8K

$174.1K

How much do javascript developer contract jobs pay per year?

As of Jul 16, 2026, the average yearly pay for javascript developer contract 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 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 are the most commonly searched types of Javascript Developer jobs in Chicago, IL? The most popular types of Javascript Developer jobs in Chicago, IL are:
What are popular job titles related to Javascript Developer Contract jobs in Chicago, IL? For Javascript Developer Contract jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Javascript Developer Contract jobs in Chicago, IL look for? The top searched job categories for Javascript Developer Contract jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Javascript Developer Contract jobs? Cities near Chicago, IL with the most Javascript Developer Contract job openings:
Javascript Developer Contract jobs near you
Infographic showing various Javascript Developer Contract job openings in Chicago, IL as of July 2026, with employment types broken down into 1% As Needed, 65% Full Time, 19% Part Time, 1% Temporary, and 14% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $109,796 per year, or $52.8 per hour.
Software Engineer (Contract)

Software Engineer (Contract)

Civis Analytics

Chicago, IL • On-site, Remote

$90K/yr

Full-time, Contractor

Medical, Dental, Vision, Retirement, PTO

Posted 23 days ago

Job description

Please note that candidates must currently live in the following states: DC, Florida, Illinois, Maryland, Michigan, North Carolina, New York, Pennsylvania, Texas, Vermont. Virginia
Civis is hiring a Software Engineer (Contract) to build and ship high-quality software across the full stack in service of our clients' most important missions. This is a 6-month contract role for an early-career engineer who is ready to work across the stack. React on the front end, Python/Ruby/Node on the back end, and SQL alongside a team of engineers, designers, and product managers who care deeply about what they build and who they build it for.
Responsibilities
  • Develop high-quality software
  • Support and collaborate with other engineers, data scientists, and product managers
  • Review and debug code
  • Effectively apply Civis best practices methodology and enforces design standards
  • Ensure project documents are complete, current, and archived appropriately
  • Ability to research, prototype and recommend software solutions
  • Collaborate with other teams within the organization
  • Engage the project on an emotional level as well as technical

Minimum Qualifications
  • 1 - 2 years of professional experience as a software developer/engineer
  • Familiarity with AI/ML concepts and experience building and integrating with AI tools such as Claude Code and GitHub Copilot
  • Experience developing user interfaces with modern JavaScript frameworks (specifically React)
  • Experience developing web applications with frameworks such as Rails, Django or NodeJS
  • Experience developing web applications with ReactJS, AngularJS and/or VueJS
  • Comfort working with SQL databases
  • Love of problem-solving
  • An ability and eagerness to constantly learn and teach others
  • Passion for solving large, complex problems for customers

Preferred Qualifications
  • Graduate degree in Computer Science or a related subject
  • Significant experience with one or more of the following:
    • Python, Ruby, and/or Go (golang)
    • Flask
    • Developing AI applications
    • Designing and building APIs
    • Query optimization, database administration, analytics databases, and/or NoSQL
    • Automated software testing and continuous integration
    • Cloud application deployment and monitoring
    • Proficiency working with Amazon Web Services (AWS)
    • Data visualization for the web (using D3 or similar)
    • Statistics and predictive modeling (using tools like pandas, scikit-learn, NumPy, SciPy, R, STATA)
    • Prompt engineering, retrieval-augmented generation (RAG), or fine-tuning workflows

Who we are
At Civis, we have opportunities for applicants who are newcomers, seasoned professionals, and anywhere in between. Our teams are energized by complex challenges and value diversity of thought. Opportunities to stand out and inspire happen daily and we trust and encourage you to act on your ideas - no matter how big they are. We offer you the tools and community you need to do your best work. Each of us is committed to holding ourselves accountable for results, challenging the status quo and finding new ways to grow our company and each other.
Why join our team?
  • 6 Month contract term through December 31, 2026
  • Salary: $90,000 annually
  • The opportunity to be part of a growing tech startup focused on solving interesting and meaningful problems, invested in internal promotion, and committed to fostering a diverse, equal and inclusive workplace.
  • Competitive benefits, including unlimited PTO, 401K match with immediate vesting, health, dental, and vision benefits, paid parental leave, breastfeeding support including breastmilk shipping services for traveling moms, flexible work from home policy, commuter benefits, wellness initiatives including weekly group meditations, monthly on-site massage therapy, and pet insurance.
  • Modern office, conveniently located in the Loop. Close to public transportation, great restaurants and beautiful city views.

Civis Analytics embraces the individuality of our employees and we celebrate each other's differences. Our products, services, and culture benefit from and thrive on the unique perspectives brought by each person in our community. We're proud to be an equal opportunity workplace, and we are committed to equal employment opportunity regardless of race, age, sex, color, ancestry, religion, national origin, sexual orientation, gender identity, citizenship, marital status, disability, or Veteran status. If you have a disability or special need that requires accommodation, please contact internalrecruiting@civisanalytics.com
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States.
EEO IS THE LAW
EEO Supplement
Pay Transparency
Civis embraces the individuality of our employees and we celebrate each other's differences. Our products, services, and culture benefit from and thrive on the unique perspectives brought by each person in our Civis community. We're proud to be an equal opportunity workplace, and we are committed to equal employment opportunity regardless of race, age, sex, color, ancestry, religion, national origin, sexual orientation, gender identity, citizenship, marital status, disability, or Veteran status. If you have a disability or special need that requires accommodation, please contact internalrecruiting@civisanalytics.com
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States.
EEO IS THE LAW
EEO Supplement
Pay Transparency
Employee and Applicant Privacy Notice

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