• Lead Developer ( Backend )

    Publicis Groupe (Chicago, IL)
    …+ Lead the design and development of high-performance, distributed backend services for ad delivery and optimization. + Collaborate with product, platform, ... high throughput, and high reliability. We're looking for a Lead Software Engineer to join our Core Platform Engineering...initiatives end to end. You'll design and build scalable backend services, guide technical decisions across teams, and mentor… more
    Publicis Groupe (01/08/26)
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  • Sr. Backend Developer

    Robert Half Technology (Chicago, IL)
    Description Overview: We are seeking a Senior Backend Developer to join our dynamic team in Chicago. In this role, you'll lead the design, development, and ... with cross-functional teams. Key Responsibilities: + Architect, design, and implement backend services using modern frameworks and cloud platforms. + Write clean,… more
    Robert Half Technology (01/06/26)
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  • Mobile Tech Lead / Developer

    The Hartford (Chicago, IL)
    …team is seeking a highly motivated, detail-oriented, and results-driven Senior Mobile Developer /Tech Lead to support Invest and Maintenance projects. This role ... Oversee the delivery of the mobile app and its backend infrastructure through the software development life cycle. +...team members, enforcing development guidelines and best practices. + Lead change by influencing and educating Business, IT, and… more
    The Hartford (11/18/25)
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  • Senior Developer - BAW Specialist

    Kemper (Downers Grove, IL)
    …on our promises._ We are seeking a highly experienced and self-driven Senior Developer with more than 10 years of expertise in software development, solution ... proficiency, especially in the **AWS stack** , is essential. **Responsibilities:** + Lead end-to-end design, development, and deployment of solutions built using IBM… more
    Kemper (11/13/25)
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  • Senior Full Stack Developer - Java & Cloud…

    Kemper (Downers Grove, IL)
    …on our promises_ **Job Summary:** We are seeking a **Senior Full Stack Developer ** with more than 10 years of deep experience in software development, architecture, ... Spring Batch)** and modern **JavaScript frameworks, Angular** . + Lead and implement solutions using a wide spectrum of...in full-stack software development and system architecture. + Strong backend skills in **Java, Spring Boot, Spring Batch** ,… more
    Kemper (11/26/25)
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  • Senior Full Stack Developer - Java/Cloud

    Kemper (Downers Grove, IL)
    …that delivers on our promises._ We are seeking a **Senior Full Stack Developer ** with more than 10 years of deep experience in software development, architecture, ... Boot, Spring Batch) and modern JavaScript frameworks (React). + Lead and implement solutions using a wide spectrum of...in full-stack software development and system architecture. + Strong backend skills in Java, Spring Boot, Spring Batch, and… more
    Kemper (11/23/25)
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  • AI Developer

    Guidehouse (Chicago, IL)
    …Required** **:** None **What You Will Do** **:** We are seeking an AI Developer to help design, build, and deliver AI solutions, especially Generative AI, for ... that address real client challenges. + Build and test backend AI components that combine data, logic, and model...demonstrations. + Collaborate closely with the Senior AI Development Lead to align technical delivery with engagement goals. +… more
    Guidehouse (12/21/25)
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  • Senior Developer - Information Technology

    United Airlines (Chicago, IL)
    …and digital solutions. **Job overview and responsibilities** The Senior Software Developer will be responsible for the development of critical applications, while ... user needs to determine technical requirements + Collaborate & lead tech teams consisting of employees & vendor company...* Experienced with hands-on development and proficient excellence in backend API development using any of Node.js, Java or… more
    United Airlines (12/03/25)
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  • Senior Software Engineer

    MongoDB (Chicago, IL)
    …modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, ... of events per second with high availability and low latency + Lead end-to-end projects from design to production, ensuring scalability, observability, and… more
    MongoDB (12/17/25)
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  • Principal QA Engineer- AI Testing (Chicago, IL)

    BUNZL (Romeoville, IL)
    …a **Technical QA Manager** with a strong data engineering mindset to lead quality across our Business-to-business (B2B) eCommerce and distribution platforms. In this ... ground up** - shifting from consultant-reliant testing to an **AI-powered, developer -integrated, automation-first QA practice** . The ideal candidate is a **hands-on… more
    BUNZL (11/18/25)
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  • Commerce Search Consultant, Professional Services,…

    Google (Chicago, IL)
    …systems using APIs and SDKs. + Experience in a cloud solution developer or similar role, with systems design and architecting application integrations. **Preferred ... relationship of our largest advertising clients or product partners. You will lead cross-functional teams in Engineering, Sales and Product Management to leverage… more
    Google (01/07/26)
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  • Sr. Cloud Engineer - Intelligent Document…

    The Hartford (Chicago, IL)
    …enterprise systems, ensuring seamless data flow and operational reliability. + Lead performance tuning and cost optimization efforts across cloud infrastructure. + ... Strong programming skills in .NET and Python, with experience building scalable backend services. + Hands-on experience with OCR, NLP, and machine learning… more
    The Hartford (11/13/25)
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