• Sr . API Web Services

    Insight Global (Wood Dale, IL)
    …commercial, government, and distribution solutions within the aviation industry. They are looking for a Sr . Web Services Developer to join the team as an ... and the designing of RESTful and SOAP APIs for web services . We are a company committed...factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic… more
    Insight Global (10/29/25)
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  • Sr . Software Specialist

    AAR (Wood Dale, IL)
    …and test APIs and/or API orchestrations using Java (SpringBoot) + Work with web service and database development teams + Follow and help implement change ... that designs, develops, tests, troubleshoots, and supports UI and API features for web and mobile applications...Database programming experience using PL/SQL + Experience with Micro Services architecture + Experience with API Management… more
    AAR (10/09/25)
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  • Sr Mgr, Software Development Engineering…

    CVS Health (Buffalo Grove, IL)
    …Azure, AWS, and GCP. + Experience designing and implementing microservices architectures and API / web services integrations. + A genuine passion for building ... and every day. **Role Summary** We're looking for a Senior Development Engineering Manager to lead the technical vision...mindset, with a passion for building tools, content, and services that directly improve the consumer experience. + Strong… more
    CVS Health (11/14/25)
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  • Sr . Developer, Web Services

    AAR (Wood Dale, IL)
    Web Services **Location:** United States-Illinois-Wood Dale **Job Number:** 17857 The Senior Web Services Developer will work as a member of a ... team that designs, develops, tests, troubleshoots, and supports web services developed using modern languages and...Cloud services especial azure cloud: azure app services , azure Kubernete service , API more
    AAR (10/24/25)
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  • Senior Staff Software Engineer

    The Hartford (Chicago, IL)
    Senior Staff Software Engineer - IE07HE We're determined...have a strong working experience as Designer/Developer of REST API , SOAP Web services , both ... help shape the future. This position is for a Senior Staff Software Engineer in Personal Lines IT organization....SSRS tools strongly preferred. + Experience in front end web technologies and frameworks: HTML5, JavaScript, CSS, Ajax, Angular/React… more
    The Hartford (10/21/25)
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  • Sr . Software Engineer - Onsite 5x/week

    Insight Global (Wood Dale, IL)
    …team is responsible for designing, developing, testing, troubleshooting, and supporting the front-end API features for a variety of web and mobile applications ... within the aviation industry. They are looking for a Sr . Software Engineer to join the front end, UI/UX...can include but is not limited to creating new web and mobile applications, creating new APIs/orchestrations, and troubleshooting,… more
    Insight Global (10/31/25)
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  • Senior Developer, CMS - Information…

    United Airlines (Chicago, IL)
    …large-scale proprietary software for internal use in an agile environment + Web development, API integrations, Cloud technologies, Content management systems, ... join us to create what's next. Let's define tomorrow, together. **Description** The Senior Developer, IT will be responsible for the development of our critical… more
    United Airlines (09/30/25)
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  • Senior Application Developer

    Insight Global (Rolling Meadows, IL)
    …5 or more years of related experience, including the following: o Microsoft .Net with C# - MVC, Web API o PHP & Laravel - Web applications o CMS - Umbraco & ... Job Description The Senior Application Developer reports to the Application Development...reports to the Application Development Manager and leads custom web development within Affinity. The team builds enterprise-grade Microsoft-based… more
    Insight Global (10/08/25)
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  • Senior QA Manager - Hybrid

    Camping World (Lincolnshire, IL)
    …This role will oversee QA planning, strategy, and execution for our consumer-facing web properties, internal applications, and API engineering teams. The ideal ... planning, test case design, execution, and reporting across multiple platforms ( web , mobile, backend services ). **Collaboration & Communication** + Collaborate… more
    Camping World (10/30/25)
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  • Newline Sr National Account Mgr, Embedded…

    Fifth Third Bank, NA (Chicago, IL)
    …for the client with internal stakeholders at the Bank, including senior management, risk departments, IT, and operations/accounting. Also responsible for executive ... marketing requests, technology, and functionality rollouts for products/programs and services . + Identify opportunities to improve integration processes and client… more
    Fifth Third Bank, NA (10/22/25)
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  • Dynamics CRM Functional Senior Consultant

    Deloitte (Chicago, IL)
    …toolkit in production environments + Advanced technical proficiency with C#, Dataverse Web API , Plugin development, JavaScript, Power FX, and PowerShell across ... Dynamics CRM Functional Senior Consultant Our Deloitte Sales & Service...team balances business strategy, technology, creativity, and ongoing managed services to solve the biggest problems that affect customers,… more
    Deloitte (11/12/25)
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  • AI Solution Architect ( Sr Manager)…

    Huron Consulting Group (Chicago, IL)
    …and business goals + Certifications in Azure, Google Cloud Platform, or Amazon Web Services are highly desirable. + Bachelor's degree in Computer Science, ... + Drive architectural decisions related to data pipelines, model orchestration, API development, observability, and integration with enterprise systems + Apply… more
    Huron Consulting Group (11/06/25)
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  • Sr Technical Lead - .Net and React, IT

    United Airlines (Chicago, IL)
    …payment systems, to support the payment solutions. The role will also work with payment services and other backend service teams. . the technical lead would be ... the ecommerce payment system for united.com. The role of Senior Technical Lead in Application Development is that he...able to collaborate with various teams . Proficient in web development using React, Redux, Redux sagas, ES6, Node.js,… more
    United Airlines (09/30/25)
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  • Dynamics CRM Technical Architect & Delivery Lead…

    Deloitte (Chicago, IL)
    …the CoE toolkit in multiple global organizations. + Proficient in C#, Dataverse Web API , Power FX, PowerShell, and related technologies, with hands-on experience ... Technical Architect & Delivery Lead (Specialist Leader) Our Deloitte Sales & Service team empowers organizations to build deeper relationships with customers through… more
    Deloitte (09/24/25)
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  • Attack & Penetration Hardware Hacker Manager

    Robert Half (Chicago, IL)
    …and/or software. + Mobile application penetration testing on iOS and Android + API penetration testing + Web application penetration testing + Demonstrated ... be a mentor, trainer, and coach to Consultants and Senior Consultants as you facilitate the successful completion of...lives. Additionally, if you have ideas for new security services and demand for those services can… more
    Robert Half (09/26/25)
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  • Senior Duck Creek Policy Developer

    TEKsystems (Chicago, IL)
    …+ Proficiency in C#, .NET, SQL, and familiarity with XML/XSLT, JSON. + Experience with web services and API integrations. Job Type & Location This is ... We are seeking an experienced Senior Duck Creek Developer to join our team...Duck Creek Policy with external systems using APIs and web services . + Conduct unit testing, troubleshoot… more
    TEKsystems (11/11/25)
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  • Senior Developer - Information Technology

    United Airlines (Chicago, IL)
    …in an Enterprise Agile environment spanning multiple geographic locations + Experience in Web services . In-depth development experience with at least one other ... API development and integration, database & AWS cloud-based services . + Lead development, execution, and delivery of artifacts/code...modern OO language such as: Java, .NET, Python, Go, Web Services , Web APIs, Microservices,… more
    United Airlines (11/12/25)
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  • Senior Backend Engineer (Python or PHP)-…

    Comcast (Chicago, IL)
    …high performance distributed systems. Those in turn require elegant and thoughtfully designed API contracts to configure the systems accessible to both our team and ... our customers. We are looking for a Sr Backend Python Developer to join our team. You...be responsible for planning and designing new software and web applications. Analyze tests and assists with the integration… more
    Comcast (09/25/25)
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  • Senior Software Engineer II

    RELX INC (Chicago, IL)
    Web Services + Java, J2EE, Tomcat + Spring, Micro Services , REST API + MySql, ElasticSearch/Mongo DB + Azure Service Bus + JSON, Azure, Docker Working ... Web applications using MVC model. + Experience with Web Services , Spring MVC. Hibernate and JPA...Design and work with complex data models. + Mentor less- senior software developers on development methodologies and optimization techniques.… more
    RELX INC (09/05/25)
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  • Senior Full Stack Developer - React Kotlin

    Capgemini (Chicago, IL)
    …The ideal candidate will have hands-on experience in developing scalable web applications and microservices, ensuring seamless integration between front-end and ... diverse application stacks. **Your role** * Develop and maintain user-friendly web interfaces using React and related libraries. * Implement reusable components… more
    Capgemini (09/18/25)
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