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Contract Frontend Developer Jobs in Chicago, IL (NOW HIRING)

Lead Software Engineer

Chicago, IL · On-site

$134K - $223K/yr

This role is focused on frontend and full-stack leadership, with a strong emphasis on React and ... Partner closely with backend teams to define clean, well-documented API contracts for order ...

Data Engineer

Chicago, IL · On-site

$118K - $141K/yr

Contract Data Engineer with expertise in ETL development, Python, SQL, and cloud-based data ... Work with Angular for front-end integration. * Collaborate on version control using Git and ...

Senior Project Engineer

Alsip, IL · On-site

$90 - $110/hr

Leads full engineering lifecycle including Frontend Engineering Design (FEED), detailed design, FAT ... contract requirements, and related specifications.* Coordinates the launch of new / revised ...

New

Lead React JS Developer

Downers Grove, IL · On-site

$58 - $74.25/hr

Downers Grove, IL 60515 - Hybrid 3 Days Onsite/Week Duration: 12+ Months Contract Passport number ... on front-end development. * 2+ years of proven experience in a technical leadership role is ...

Oak Brook, IL (Day 1 Onsite)-Need Local to Oak Brook, IL Duration: 12+ Months Contract At the time ... Coding architecture for frontend and backend * Building interactive consumer data Thanks for your ...

Contract Job Summary: Coforge is seeking an experienced .NET Full Stack Developer with 8+ years of ... · Strong front-end development experience with Angular (preferred), React, or Vue.js · ...

UI Developer

Chicago, IL · On-site

$51.50 - $67/hr

Trigyn's direct client has a contract assignment for UI Developer in Chicago, IL. Description: The ... practices in front-end architecture, including performance, accessibility, and usability • ...

Showing results 41-60

Contract Frontend Developer information

See Chicago, IL salary details

$43.8K

$113.7K

$160.2K

How much do contract frontend developer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for contract frontend developer in Chicago, IL is $113,741.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,100.00 and $124,600.00 per year, depending on experience, location, and employer.

What is a contract frontend developer?

Contract Frontend Developers are professionals hired on a temporary or project basis to build and maintain the user-facing parts of websites and web applications. They specialize in technologies like HTML, CSS, and JavaScript, and often work with frameworks such as React, Angular, or Vue.js. Unlike full-time employees, contract frontend developers typically work for a set duration or until the completion of specific tasks. Their flexible arrangement allows companies to scale development efforts according to project needs.

What are some common challenges contract frontend developers face when joining new projects, and how can they adapt quickly?

Contract Frontend Developers often need to ramp up rapidly with unfamiliar codebases and team workflows. Adapting quickly involves proactive communication with team members, thorough review of project documentation, and leveraging onboarding resources provided. Familiarity with popular frameworks and version control systems helps, but flexibility and a willingness to ask clarifying questions are key. Building rapport with the team and participating in code reviews can also accelerate the adaptation process.

What is the difference between Contract Frontend Developer vs Contract Web Developer?

AspectContract Frontend DeveloperContract Web Developer
Required SkillsHTML, CSS, JavaScript, frameworks like React or AngularHTML, CSS, JavaScript, backend integration, server-side scripting
Work EnvironmentFront-end focused, UI/UX design, client-side developmentFull-stack or backend focus, server management, database interaction
Industry UsageWeb applications, mobile apps, SaaS platformsWebsites, web applications, e-commerce platforms

Contract Frontend Developers specialize in creating the visual and interactive parts of websites and applications, focusing on client-side technologies. Contract Web Developers may handle both front-end and back-end tasks, working on the entire web development stack. While both roles require similar credentials, the Contract Frontend Developer role is more focused on UI/UX and front-end frameworks, making it ideal for projects emphasizing user interface design and interactivity.

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

To thrive as a Contract Frontend Developer, you need strong proficiency in HTML, CSS, JavaScript, and a solid understanding of modern frontend frameworks like React, Vue, or Angular, often supported by a relevant degree or bootcamp experience. Familiarity with version control systems (such as Git), build tools (Webpack, npm), and responsive design practices is typically required. Excellent problem-solving, communication, and time management skills help you adapt quickly and collaborate effectively with remote teams or multiple clients. These skills ensure timely, high-quality project delivery and seamless integration into diverse development environments.
What are the most commonly searched types of Frontend Developer jobs in Chicago, IL? The most popular types of Frontend Developer jobs in Chicago, IL are:
What are popular job titles related to Contract Frontend Developer jobs in Chicago, IL? For Contract Frontend Developer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Contract Frontend Developer jobs in Chicago, IL look for? The top searched job categories for Contract Frontend Developer jobs in Chicago, IL are:
Infographic showing various Contract Frontend Developer job openings in Chicago, IL as of July 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution, with an average salary of $113,741 per year, or $54.7 per hour.

Agentic AI Developer

Kforce Technology Staffing

Schaumburg, IL • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago

New


Job description

RESPONSIBILITIES:
Kforce has a client in Schaumburg, IL that is looking for an AI Engineer with a strong background in both Generative AI and traditional Machine Learning, with a proven ability to work on existing applications and develop new solutions. The AI Engineer will play a key role in migrating and enhancing AI-driven projects, leveraging Large Language Models (LLMs), and building intelligent agents.
Responsibilities:
* Develop, maintain, and enhance existing applications that utilize both Generative AI and traditional Machine Learning
* Work extensively with Large Language Models (LLMs) to build and refine AI-powered features
* Design, create, and deploy intelligent agents to automate and optimize processes
* Collaborate with stakeholders to understand and translate business requirements into technical specifications for AI engineering projects
* Conduct experiments, implement new technologies, and contribute to the rapid evolution of our AI capabilities
* Lead the migration of existing projects, including those with agents and LLMs, to our Google Cloud Platform (Google Cloud Platform) environment
* Engage in full-stack development, with a focus on Python for backend services and React for frontend interfaces
* Perform data analysis using SQL to query and manipulate data from MS SQL Server, MySQL, and other relational databases
REQUIREMENTS:
* Bachelor's degree in Computer Science, Engineering, or a related field
* A minimum of 2-3 years of professional experience in an AI or Machine Learning engineering role. Experience with Python is a must
* Demonstrated experience with concepts such as MCP, RAG, Semantic search, Generative AI, LLMs, and building agent-based systems; Ability to stay up to date with new and upcoming technologies around AI development (ex: Agentic RAG)
* Strong proficiency in Python for backend development and machine learning
* Solid experience with React for frontend development
* Expertise in SQL and experience working with relational databases such as MS SQL Server and MySQL
* Hands-on experience with Google Cloud Platform AI/ML services, including BigQuery, Google SQL and other technologies and APIs within Google Cloud Platform
* Ability to quickly grasp new requirements, experiment with new technologies, and adapt to a rapidly changing environment
* Experience in taking over existing AI/ML applications from other teams
* Estimate at a high level cost of usage in Google Cloud Platform for applications hosted/deployed
* Familiar with functional and non-functional testing of AI/ML applications and operationalizing it in production
The pay range is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This range may be modified in the future.
We offer comprehensive benefits including medical/dental/vision insurance, HSA, FSA, 401(k), and life, disability & ADD insurance to eligible employees. Salaried personnel receive paid time off. Hourly employees are not eligible for paid time off unless required by law. Hourly employees on a Service Contract Act project are eligible for paid sick leave.
Note: Pay is not considered compensation until it is earned, vested and determinable. The amount and availability of any compensation remains in Kforce's sole discretion unless and until paid and may be modified in its discretion consistent with the law.
This job is not eligible for bonuses, incentives or commissions.
Kforce is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
By clicking ?Apply Today? you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers. Note that if you choose to communicate with Kforce via text messaging the frequency may vary, and message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You will always have the right to cease communicating via text by using key words such as STOP.