JavaScript Jobs in Chicago, IL

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Lead JavaScript Developer

Tradeweb Markets LLC

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Remote or Jersey City, New Jersey, USA

Full-time

Company Description Tradeweb Markets is a world leader in the evolution of electronic trading. A fintech company serving approximately 2,500 clients ? including the world?s largest banks, asset managers, hedge funds, insurance companies, wealth managers and retail clients -- in more than 65 countries across the globe. Since our first trade in 1998, we have helped transform and electronify the fixed income markets. Tradeweb is a culture built on innovation, creativity and collaboration. Through a
Posted 60+ days ago | Updated 1 hour ago

Microsoft Dynamics 365 CRM / JavaScript/TypeScript Developer with Dataverse

SherlockTalent

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Remote

Contract

Job Title: Microsoft Dynamics 365 CRM / JavaScript/TypeScript Developer with Dataverse Location: Remote/Hybrid or On-Site West Palm Beach, FL Job Type: One year contract Salary: Competitive Hourly Rate Job #: 7351 Position Overview: We are looking for an experienced and self-drivenMicrosoft CRM Developer withJavaScript/TypeScript and strong expertise in Microsoft Dataverse customization and a solid understanding of geospatial UI development. You will play a key role in extending Dataverse widge
Posted 3 days ago | Updated 8 hours ago

Senior ServiceNow Lead/Developer (ServiceNow, DevOps, JavaScript, AI, UI Design)

Ameri100

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Remote

Third Party, Contract

Job Title: Senior ServiceNow Lead/Developer (ServiceNow, DevOps, JavaScript, AI, UI Design) Start Date: ASAP End Date: 12/31/2025 Location: Remote Rate: C2C all inc. Job Summary: We are seeking a highly skilled and forward-thinking Senior Software Developer to join our growing team. The successful candidate will have a strong foundation in ServiceNow development, JavaScript, DevOps, and UI/UX design, with added expertise in AI integration, unit testing, and performance optimization. This role i
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Posted 3 days ago | Updated 9 hours ago

UI Architect (React)

Lorven Technologies, Inc.

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Chicago, Illinois, USA

Third Party, Contract

Job Description: Skills Must have: Bachelor's Degree with Minimum 14 Years of experience in IT Related field. Streaming technology experience 10+ years of experience in application design, development, installation, and modification of web applications 10+ years of experience in developing in JavaScript with React JS v16 & 17, Redux, Webpack and ES6 or equivalent experience Advanced knowledge of development methodologies, software design, design patterns, and integration standards, as well as
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Posted 26 days ago | Updated 4 hours ago

UI Developer with Vanilla JavaScript 7+ W2

TekVivid

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Remote

Contract

Role: UI Developer with Vanilla JavaScript Location: Remote Job Summary: We are seeking a passionate and skilled UI Developer with strong expertise in Vanilla JavaScript to join our front-end development team. The ideal candidate will be responsible for building clean, user-friendly interfaces without relying heavily on frameworks. You should have a deep understanding of HTML, CSS, and core JavaScript. Key Responsibilities: Develop responsive and interactive user interfaces using HTML, CSS, and
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Posted 5 days ago

Software Engineer II - InsuraMatch (OpenAI, Javascript, Python, SQL)

Travelers

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Remote or Hartford, Connecticut, USA

Full-time

Who Are We? Taking care of our customers, our communities and each other. That's the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 160 years. Join us to discover a culture that is rooted in innovation and thrives on collaboration. Imagine loving what you do and where you do it. Compensation Overview The annual base salary range provided for this position is a nationwide market range and re
Posted 27 days ago | Updated 1 hour ago

UI Automation Engineer (JavaScript)

Xoriant Corporation

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Remote

Contract

Extensive expertise with test management, collaboration, and reporting tools such as Jira, Confluence, Spira, Grafana, or equivalent platformsSolid experience with both cloud-native and traditional test automation tools for web applications, including Mabl and TestCompleteStrong programming background in JavaScript and VBScriptComprehensive hands-on experience in developing test automation frameworks and automating test cases for unit, functional, performance, and API testingProven experience in
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Posted 60+ days ago | Updated 13 days ago

Full-Stack Developer - Java - JavaScript - Vue

Trident Solutions

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Remote

Contract

We have a remote full-stack developer opportunity based on the east coast, working east coast hours. This requires U.S Citizenship! Must Have at least 4 years development experience with a related technical degree. If no technical degree, then must have 8 years experience. Required Technologies: JavaScript Framework (VueJs)Java Application DevelopmentContainer Application DevelopmentWeb deployment technologies.Nice To Have: WebSphere LibertyNodeJSExperience with developing micro services Day to
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Posted 17 days ago

Senior JavaScript Developer

Randstad - Torc

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Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. ResponsibilitiesDesign, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 60+ days ago | Updated 20 days ago

Javascript Developer

Randstad - Torc

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Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. What you'll do: Design, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 60+ days ago | Updated 20 days ago

JavaScript Virtual Machine Compiler Engineer

Apple, Inc.

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Remote

Full-time

Do you have a passion for crafting fast software, or squeezing out every last bit of performance that hardware can afford? Are you energized by competition in industry to deliver the best product possible? Are you undaunted by challenges that others claim to be impossible only because they failed at it? Do you have an itch to mix your creativity with your engineering and logic skills to solve difficult problems and deliver innovative features? If so, this role may be for you. In the JavaScriptCo
Posted 60+ days ago | Updated 5 hours ago

Associate Software Engineer (SQL/Javascript/Python), Lab Information Systems

Quest Diagnostics Inc.

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Remote or Secaucus, New Jersey, USA

Full-time

Overview Pay Range: $100,00.00 - $120,000.00 / year Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation. Benefits Information: We are proud to offer best-in-class benefits and programs to support employees and their families in living healthy, hap
Posted 60+ days ago | Updated 5 hours ago

Senior Java Developer (Java, IBM WebSphere, Jasper Reports, AS400) - W2

TEKsystems c/o Allegis Group

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Chicago, Illinois, USA

Contract

Description Sr. Java Developer. W2 Contract. Top Skills' Details 1. Sr. Java Developer with 15+ years: Java Servlets, Hibernate, HTML/CSS/JavaScript 2. Committed to supporting a legacy application written in Java 1.6 3. Any experience with IBM WebSphere and AS/400 DB/2 - Sound knowledge of IBM iSeries(AS/400) Java Toolkit - Jasper Reports - JSP/JSF Skills Java, hibernate, html, javascript, css, AS400, ibm db2, ibm websphere application server Pay and Benefits The pay range for this position is
Posted 5 days ago | Updated 1 hour ago

Senior Java Developer (On Site Chicago Suburbs, Contract, W2)

TEKsystems c/o Allegis Group

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Westchester, Illinois, USA

Full-time

Description Java Developer with IBM WebSphere and AS/400 DB/2. On Site Chicagoland. Contract. W2. Top Skills' Details 1. Java Developer with 15+ years: Java Servlets, Hibernate, HTML/CSS/JavaScript 2. Committed to supporting a legacy application written in Java 1.6 3. Any experience with IBM WebSphere and AS/400 DB/2 would be nice to have Required Skills: - Sound knowledge of IBM iSeries(AS/400) Java Toolkit - Jasper Reports - JSP/JSF - Java Servlets - Hibernate - HTML/CSS/JavaScript Pay and
Posted 12 days ago | Updated 1 hour ago

Frontend Lead

Laiba Technologies LLC

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Bolingbrook, Illinois, USA

Contract

Position: Frontend Lead Location: Bolingbrook, IL (Onsite role) FE lead with 8 to 10 years of experience to join our growing team. The ideal candidate will have strong proficiency in modern JavaScript, ReactJS (v18+), and frontend testing frameworks, as well as experience with server-side rendering (SSR) and GraphQL. You should be comfortable working in Agile environments and collaborating across cross-functional teams. Skills: ReactJS (v18+) , JavaScript (ES6+) ,GraphQL , JEST , SCSS/SASS , Goo
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Posted 9 hours ago

Java Full Stack Developer

BCforward

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Chicago, Illinois, USA

Contract

Java Full Stack Developer BCforward is currently seeking a highly motivated Java Full Stack Developer for an opportunity in Chicago, IL! Position Title: Java Full Stack Developer Location: Chicago, IL Anticipated Start Date: 7/28/2025 Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 5 months (potential extension) Job Type: Fulltime 40hr/week, Hybrid Pay Range: $58.39/hr. Please note that
Posted 11 days ago | Updated 5 hours ago

Salesforce Developer

Virtual Networx

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Chicago, Illinois, USA

Full-time

Title Salesforce Developer Location Chicago, IL - Remote is also fine (Consultant need to visit Client location upon client requirement.) Job Type: Fulltime Technical Expertise: Proficiency in Apex, Visualforce, SOQL, SOSL, Lightning Web Components (LWC), Governor Limits, HTML, REST API, GIT, JIRA and JavaScript. Strong knowledge of Salesforce products like Sales Cloud, Service Cloud, Experience Cloud, and Marketing Cloud. Experience with integrations using REST/SOAP APIs, middleware (e.g.,
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Posted 11 days ago | Updated 9 hours ago

ServiceNow Catalog & Knowledge Management Technical Lead

Request Technology, LLC

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Chicago, Illinois, USA

Full-time

We are unable to sponsor as this is a permanent full-time role 5 Days Onsite A prestigious company is looking for a ServiceNow Catalog & Knowledge Management Technical Lead. This tech lead will focus on design, development, implementation, and customization of ServiceNow Catalogs. Responsibilities: Design, develop, and implement ServiceNow catalogs, knowledge articles and design workflows, including UI/UX, reports, and dashboards.Assist with Build and maintaining integrations between ServiceNow
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Posted 55 days ago | Updated 21 days ago

ServiceNow Technical Lead

Request Technology, LLC

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Chicago, Illinois, USA

Full-time

ServiceNow Technical Lead Salary: Open + Bonus Location: McLean, VA / Plano, TX / Chicago, IL Onsite: 5 days/week *We are unable to provide sponsorship for this role* Qualifications 8-10 years of relevant experienceBachelor's degree7-8 years of IT and Web Development/Front-End experience, including experience utilizing programming languages such as JavaScript, ServiceNow Scripting, XML, Shell Scripting, and REST API.Strong Administration and operational knowledge of ITSM, Portal, Catalog and Kno
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Posted 60+ days ago | Updated 6 days ago

Lead Front End Developer (Hybrid Chicago, W2) - React, Ecommerce

TEKsystems c/o Allegis Group

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Bolingbrook, Illinois, USA

Full-time

Description Lead React.Js/Front End Developer. Must have Ecommerce experience. W2. Hybrid Bolingbrook, IL. Contract. Top Skills' Details 1) DSP and eCommerce Experience 2) React.js, HTML, JavaScript, CSS 3) Strong Communication Skills React.js, Html, Javascript, Css, Node.js, Front end Pay and Benefits The pay range for this position is $60.00 - $70.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to
Posted 3 days ago | Updated 1 hour ago