Web Developer jobs in illinois state USA
200 web developer jobs found in illinois state: showing 1 - 50
Platform Operations Specialist
Company: Bathing Brands |
team, business users, and Web Development team. You do not need to be a software developer. You do need to be technically... and business requests into clear, actionable Asana tasks for the Web Development team. Manage and maintain the Web DevelopmentLocation: Wheeling, IL, USA
| Salary: unspecified | Date posted: 03 Aug 2026
Senior Full Stack Engineer
Company: unknown |
Role Overview Build and maintain full stack web applications that contribute real-world input to train and evaluate..., and maintain robust web applications using NodeJS, Typescript, Python, JavaScript, and Java. Contribute to both backendLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Full Stack Developer (.net / React)
Company: Connvertex Technologies |
We are looking for a skilled .Net developer to contribute to our Commercial Sales Experience (CSE) product initiative... web applications, ensuring long-term application performance and can work effectively in a collaborative and fast-pacedLocation: Lisle, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Net Developer
Company: Tror AI for everyone |
Job Role: .NET Developer Job Location: Lisle, IL (Local candidates only) Job Duration: Long Term... of development experience with ReactJS Experience in developing Web APIs in .NET Core Experience in writing extensive unit testsLocation: Lisle, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
React Native Developer
Company: Oloop Technology Solutions |
Job Role - React Native Developer Duration - 5 Months Location - Remote.... Job Description: We are looking for an experienced React Native Developer with strong expertise in building mobile applications. The ideal candidate should have solidLocation: Aurora, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Net React Developer/lead
Company: SPAR Information Systems |
IDE Min 6+ yrs of development experience with ReactJS Experience in developing Web APIs in .NET Core Experience... in writing extensive unit tests and Web API testing. Good Understanding of security, performance, and scalability considerationsLocation: Lisle, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Senior Qa Analyst (manual Testing / Api Testing)
Company: Connvertex Technologies |
Debugging & Web Testing Chrome Developer Tools Microsoft Edge Developer Tools Browser Network Tools Console Debugging API... customer-facing web applications and APIs that support loyalty points, member experiences, and related digital servicesLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Technical Lead / Lead Java Backend Developer
Company: The AES Group |
Role: Technical Lead / Lead Java Backend Developer Location: Chicago, Illinois Work Model: Hybrid - currently two... / Lead Java Backend Developer for one of our clients in the industrial technology sector. This position requires a highlyLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Salesforce Developer, Sales Cloud, Service Cloud
Company: Connvertex Technologies |
Cloud in a production environment. Hands-on development experience with Apex, Lightning Web Components (LWC), SOQL/SOSL... such as Case Management, Service Console, Omni-Channel, Knowledge, Entitlements, Email-to-Case, or Web-to-Case. Sales CloudLocation: Des Plaines, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Senior Ai Engineer
Company: Abbott |
position can work out remotely within the U.S. Senior AI SW Engineer to work on a Go-based medical device web application... standards. Build internal tools, automation, dashboards, and developer utilities to improve engineering productivityLocation: Abbott Park, IL, USA
| Salary: US$99300 - 198700 per year | Date posted: 02 Aug 2026
Workforce Identity Service Lead Consultant
Company: Allstate |
web services and applications, by applying knowledge of the application functionality and client business processes. The... and understands how to navigate support processes and developer groups to gain insight and influence future directionLocation: Illinois, USA
| Salary: US$98100 - 167850 per year | Date posted: 02 Aug 2026
Senior Software Developer - Java
Company: Uline |
Senior Software Developer - Java Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085... Software Developer to spearhead the development, deployment and maintenance of sophisticated Java applications. Your expertiseLocation: Waukegan, IL, USA
| Salary: US$96000 - 148000 per year | Date posted: 02 Aug 2026
Sr. Software Developer
Company: Uline |
Uline, Inc. Job Location: 2105 S. Lakeside Dr., Waukegan, IL 60085 Job Title: Sr. Software Developer Job Duties...: Uline, Inc. seeks a Sr. Software Developer in Waukegan, IL to design, develop, test, deploy, support, and maintain complexLocation: Waukegan, IL, USA
| Salary: US$123092 - 131124 per year | Date posted: 02 Aug 2026
Senior Software Developer - Web
Company: Uline |
Senior Software Developer - Web Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085... Enhance and support world-class websites at Uline. As a Senior Software Developer, you'll apply your full-stack expertiseLocation: Waukegan, IL, USA
| Salary: US$96000 - 148000 per year | Date posted: 02 Aug 2026
Appian Developer
Company: Maximus |
Models, Records, Reports, Web APIs). - Design and implement secure integrations using RESTful APIs and authentication... a Public Trust security clearance. - Appian Certified Associate or Senior Developer required. - Proficiency in SQLLocation: Springfield, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Appian Developer
Company: Maximus |
Models, Records, Reports, Web APIs). - Design and implement secure integrations using RESTful APIs and authentication... a Public Trust security clearance. - Appian Certified Associate or Senior Developer required. - Proficiency in SQLLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Senior Software Engineer, Ai & Salesforce
Company: Caterpillar |
applications and integrations using Apex, Lightning Web Components (LWC), Visualforce, JavaScript, SOQL/SOSL, Salesforce APIs..., Claude Code, and similar technologies to improve developer productivity, code quality, testing efficiency, and delivery speedLocation: Peoria, IL, USA
| Salary: US$112710 - 183140 per year | Date posted: 01 Aug 2026
Salesforce Support Developer
Company: Leidos |
energy efficiency programs, seeks a Salesforce Support Developer. The Salesforce Support Developer primary responsibility... Builder portals. 2+ years of Amazon Web Services (AWS) with a combination of LightSail, Route 53, Certificate ManagementLocation: Peoria, IL, USA
| Salary: US$69550 - 125725 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: East Carondelet, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Edwardsville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Collinsville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Dupo, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Venice, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Hartford, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Roxana, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Glen Carbon, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Venice, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Caseyville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Maryville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Edwardsville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: East Saint Louis, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Glen Carbon, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Wood River, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Belleville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Fairview Heights, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Servicenow Architect
Company: Abbott |
, and CSDM Experience integrating ServiceNow with third-party tools (web services, SOAP, email, MID servers... System Administrator, Certified Application Developer, or Certified Technical Architect) Experience in enterpriseLocation: Abbott Park, IL, USA
| Salary: US$113300 - 226700 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Roxana, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Fairview Heights, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Roxana, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Columbia, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Collinsville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Hartford, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Madison, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Columbia, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Roxana, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript AdvancedLocation: Belleville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: Caseyville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
with cloud-based solutions (Cloud, SOA, Web-Services) including virtualization environment, network and operating system... Experience with NGA cloud-based architecture AWS Solutions Architect, AWS Developer, Certifications Experience with IC CloudLocation: East Carondelet, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Staff Software Engineer
Company: Newmark |
initiatives spanning front-end, backend, and data layers. Design, build, and maintain scalable, high-performance web..., tools, and engineering practices, including agentic AI and LLM tooling, to improve developer velocity and system resilienceLocation: Chicago, IL, USA
| Salary: US$190000 - 250000 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
. In this role, you will work on cross-functional development teams to build and maintain microservices, APIs, and web-based... technologies: Web: HTML, CSS, JSON, Ajax, and REST APIs Object-oriented Programming: Python, Java, or JavaScript Advanced