674 javascript developer jobs at 265 companies in Illinois
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Remote JavaScript Developer
United States or Chicago or San Francisco
$200-$300/hr RemoteContract
3+ YOE3+ years of software engineering experience; expertise in systems programming, infrastructure, or backend development; proficiency in JavaScript and other listed languages; scalable production software and code evaluation experience.
JavaScript, Python, C/C++, Rust, Go, Java, ReactJS
1mo
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Senior Software Engineer (Full-Stack Javascript)
Chicago, Illinois, United States
$114k-$194k/yr HybridFull Time
3+ YOE3+ years full-stack JavaScript/TypeScript experience building commercial web applications with modern frameworks; strong browser, performance, API, cloud, and communication skills.
Vue.js, Nuxt 3, TypeScript, Node.js, AWS, JavaScript, React, Next.js, Angular, Vite, Webpack, Rollup, Contentstack
3mo
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Senior Software Engineer (Full-Stack Javascript)
Chicago, Illinois, United States
$114k-$194k/yr HybridFull Time
3+ YOE3+ years in software development; strong full-stack JavaScript/TypeScript; experience with Vue/Nuxt/React/Next.js/Angular; SSR/CSR; Node.js APIs; AWS; RESTful APIs; modern tooling (Vite/Webpack) and CI/CD.
Vue.js, Nuxt, TypeScript, Node.js, AWS, Vite, Webpack, Rollup, REST APIs
2mo
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Senior Developer
Columbus or Austin or Chicago or Detroit or Dallas or Houston
$57k-$113k/yr OnsiteFull Time
3+ YOE3+ years Java/J2EE development experience, Bachelor's degree or equivalent, REST API and JavaScript/Dojo proficiency, SQL skills, strong OOP and problem-solving, experience with enterprise integrations.
Java, J2EE, JavaScript, Dojo, SQL, RESTful APIs, IBM FileNet Content Management, IBM Case Manager, IBM BAW, WebSphere Application Server
2w
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Quantitative Developer
Chicago, Illinois, United States
OnsiteFull Time
2+ YOERequires a computer science undergraduate or graduate degree, 2+ years developing financial research or trading infrastructure, Linux, Python, SQL, JavaScript, and Apache Airflow proficiency.
Linux, Python, SQL, JavaScript, Apache Airflow, CI/CD
3mo
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Application Developer - Salesforce
Oak Brook, Illinois, United States
$77k-$145k/yr OnsiteFull Time
3+ YOEBachelor’s degree in Information Systems or equivalent; 3+ years SFDC development experience; Salesforce Lightning, LWCs, Visualforce, Apex; HTML/CSS/JavaScript; Java; Salesforce Developer and Experience Cloud preferred.
Salesforce, Lightning, LWC, Visual Workflows, Visualforce, Apex, Data Loader, HTML, CSS, JavaScript, JAVA
1w
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Web Developer
Alabama or Colorado or Delaware or Florida or Georgia or Illinois or Indiana or Kansas or Louisiana or Maryland or Minnesota or Mississippi or North Carolina or New Jersey or Ohio or Pennsylvania or South Carolina or Tennessee or Texas or Virginia
$80k-$114k/yr RemoteFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years developing websites or web applications, HTML, CSS, JavaScript, accessibility standards, responsive design, analytics, staged deployments, and Agile collaboration.
Amazon Web Services (AWS), ServiceNow, UiPath, Salesforce Experience Cloud, Salesforce Digital Experiences, Lightning Web Components, HTML, CSS, JavaScript, Jira, React, Angular, Vue, axe, WAVE, JAWS, NVDA, Digital Analytics Program (DAP), Google Analytics, Git
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Web Developer
Orland Park, Illinois, United States
$65k-$85k/yr OnsiteFull Time
3+ YOE3–5 years of web development experience and a bachelor's degree or equivalent experience. Requires HTML, CSS, JavaScript, WordPress, PHP, MySQL, Git, Linux, and web hosting knowledge.
HTML5, CSS3, JavaScript, DOM, Web APIs, Git, GitHub, DNS, Let's Encrypt, SSL, AWS, Microsoft Azure, NGINX, Apache, WordPress, PHP, MySQL, Linux, React, Node.js, Python, LLMs, AI Agents, WCAG, ADA
5d
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Salesforce Developer - Fuze Health
Florida or Massachusetts or Connecticut or Maryland or Illinois or Minnesota or New Jersey or Nevada or New York or Kansas or Texas or Kentucky or North Carolina or Louisiana or Ohio or Alabama or Arizona or Arkansas or California or Colorado or Georgia or Hawaii or Idaho or Indiana or Iowa or Michigan or Missouri or New Hampshire or New Mexico or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Tennessee or Vermont or Virginia or Washington or Wisconsin
$110k-$138k/yr RemoteFull Time
3+ YOEBachelor's degree and 3+ years of Salesforce development experience required, with Apex, Visualforce, Lightning Web Components, JavaScript, Salesforce clouds, integrations, and Platform Developer I certification.
Salesforce, Apex, Visualforce, Lightning Web Components, Flow, REST, SOAP, AWS, JavaScript, GitHub, CI/CD, DevOps Center, HTML, CSS, MuleSoft
1w
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ServiceNow Developer
United States or O'Fallon
RemoteFull Time
Bachelor's degree preferred, Secret clearance, Security+ or similar certification, 5+ years ServiceNow development, 3+ years ITOM, ITSM, JavaScript, REST/SOAP APIs, and up to 10% CONUS travel.
ServiceNow, JavaScript, REST, SOAP, IntegrationHub, Tanium, MECM, Active Directory (AD)
2w
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Senior Software Developer - Web
Waukegan, Illinois, United States
$96k-$148k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, information technology, or related field; 5+ years of software development experience; web or e-commerce development using .NET, Java, JavaScript, or TypeScript; SQL experience.
.NET, Java, JavaScript, TypeScript, SQL
1w
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ServiceNow Developer
United States or O'Fallon
$75k-$158k/yr RemoteFull Time
5+ YOEBachelor's degree preferred, Secret clearance, Security+ and ServiceNow certification preferred, 5+ years developing ServiceNow, 3+ years implementing ITOM, ITSM expertise, JavaScript and REST/SOAP API experience, and up to 10% CONUS travel.
ServiceNow, ITOM, ITSM, Discovery, Service Mapping, Event Management, CMDB, Incident, Problem, Change, Request Management, Tanium, MECM, AD, REST, SOAP, IntegrationHub, JavaScript
2mo
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Developer
Chicago, Illinois, United States
$72k-$94k/yr OnsiteFull Time
2+ YOEBachelor's in CS/IT or equivalent experience; 2 years relevant experience; experience with C#, JavaScript, PL/SQL; strong problem solving, data modeling, and documentation skills.
C#, JavaScript, PL/SQL, Vue, Tailwind CSS, JQuery
1mo
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Senior Engineer
Chicago, Illinois, United States
$100k-$120k/yr OnsiteFull Time
6+ YOE6+ years building Adobe Experience Platform/AJO/AEM solutions, marketing automation, ETL and integrations; strong web development (XML, HTML5, CSS, JavaScript, python); data governance and performance optimization.
Adobe Marketing Cloud, Adobe journey optimizer, Adobe Campaign, Adobe Experience Platform, AJO, AEP (RT-CDP), AEM, Target, Analytics, XML, HTML5, CSS, JavaScript, python, RESTful APIs, GraphQL APIs
3w
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Java Developer - Chicago
Chicago or United States or Canada
$75k-$160k/yr HybridFull Time
3+ YOERequires 3+ years of Java 8 web application development, Core Java, application servers, JSP, servlets, OOD/OOP, JavaScript frameworks, SQL Server, and a bachelor's degree in a related field.
Java, WebSphere, JBoss, Tomcat, JSP, JavaScript, Angular, React, Vue, SQL Server, DB2
1w
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Developer
Morton, Illinois, United States
$60k-$80k/yr OnsiteFull Time
Bachelor's degree in computer science, information systems, or related field, or equivalent experience; proficiency in Python, C#, .NET, SQL, JavaScript, HTML/CSS; database and ERP experience required.
Python, C#, .NET, SQL, JavaScript, HTML, CSS, MS SQL Server, MySQL, Git, ERP, RESTful services
1w
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Developer
Morton, Illinois, United States
$60k-$80k/yr OnsiteFull Time
Bachelor’s degree in computer science, information systems, or related field, or equivalent experience; proficiency in Python, C#, .NET, SQL, JavaScript, HTML/CSS; relational database and ERP experience.
Python, C#, .NET, SQL, JavaScript, HTML, CSS, MS SQL Server, MySQL, ERP, APIs, RESTful services, Agile, Git
2w
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ServiceNow Developer (Sr. Associate)
Chicago or Toronto
$100k-$135k/yr RemoteFull Time
5+ YOEBachelor's degree in a relevant field, 5+ years of ServiceNow development, CSA and CAD certifications, JavaScript, Agile, integrations, automation, stakeholder management, and strong communication skills.
ServiceNow, JavaScript, Flow Designer, Automation Engine, REST, SOAP, HRSD, ITSM, CSM, ITOM, SPM, GRC, NowCreate, Virtual Agent, Now Assist, Otto, Performance Analytics, Generative AI, Azure, AWS, GCP, Workday, Salesforce, Microsoft, Azure DevOps, Git, CI/CD
2w
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Senior Software Developer - Web
Waukegan or Glenview
$96k-$148k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, information technology, or related field; 5+ years of software development experience; web application experience with .NET, Java, JavaScript, or TypeScript; SQL proficiency.
.NET, Java, JavaScript, TypeScript, SQL
2mo
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Software Engineer
Westchester, Illinois, United States
$79k-$99k/yr HybridFull Time
5+ YOE5+ years .NET development (.NET10) with microservices and MinimalAPI, HTML/CSS/JavaScript and React, Microsoft SQL Server and PostgreSQL experience, Agile SDLC knowledge, unit and automation testing.
.NET10, MinimalAPI, React, HTML, CSS, JavaScript, Microsoft SQL Server, PostgreSQL
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