• Senior Java Spark Engineer - Tech Lead…

    Citigroup (Jersey City, NJ)
    …and data manipulation. + Partner with management teams to seamlessly integrate Java Integration Framework & Spark-based solutions into existing data ... and implementing robust and scalable data processing solutions using Core Java , Sprint Integration Framework, and Apache Spark. You will play a crucial part… more
    Citigroup (11/18/25)
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  • Java API Engineer

    ManpowerGroup (Charlotte, NC)
    …and SOAP-based services for core banking applications. + Build and integrate Java microservices following established integration patterns. + Collaborate with ... Our client in Charlotte, NC is seeking a Java API Engineer to join their team. As...SOAP, and XML. + Experience with microservices architecture and integration patterns. + Familiarity with IntelliJ IDE and container… more
    ManpowerGroup (12/04/25)
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  • Java Developer (W2, On Site Chicago)

    TEKsystems (Chicago, IL)
    …Hypr) * Cloud security familiarity * React (nice-to-have) * Emerging : AI/LLM integration into Java services (MCP, vector DBs) Experience Level Expert Level ... Description Java Developer Contract. W2 only On site 5...be local for interview 10+ years experience Must-Have * Java + Spring Boot (enterprise scale) * Microservices +… more
    TEKsystems (01/16/26)
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  • Backend Senior Java Engineer - Assistant…

    Citigroup (Irving, TX)
    …+ Hands on experience with no SQL database like MongoDB, performance tuning and integration with Java applications + Knowledge and experience using popular build ... our customers globally. **Key Responsibilities:** + Hands on development in Java , Spring Boot, micro-services and single page application framework in collaboration… more
    Citigroup (12/05/25)
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  • Senior JAVA Developer

    Noblis (Philadelphia, PA)
    Responsibilities Noblis MSD is seeking a well-rounded Software Developer ( JAVA ) for the development and integration of PIMCS technology for onboard trainers. ... enable research, development, test and evaluation, acquisition, engineering, systems integration , in-service and fleet engineering with cybersecurity, comprehensive logistics,… more
    Noblis (01/10/26)
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  • Java Software Engineer

    CACI International (Sterling, VA)
    …+ Proficiency in AWS infrastructure services + Experience with Cypress for automated integration testing + Strong Java and JavaScript skills + Familiarity with ... Java Software Engineer Job Category: Engineering Time Type:...with automated testing expertise to join our SIGINT Holistic Integration and Verification (SHIV) team. This role offers the… more
    CACI International (01/01/26)
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  • API Integration Developer

    Steampunk (Mclean, VA)
    …files, and enterprise applications using REST and SOAP APIs. + Proficiency with Java , XML, JSON, and related integration technologies. + Familiarity with ... **Overview** As a **Steampunk** **API Integration Developer** , you will design, develop, and support system integrations that enable reliable data exchange across… more
    Steampunk (01/05/26)
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  • Senior Site Reliability Engineer…

    Toyota (Plano, TX)
    …in SRE, DevOps, or backend software engineering roles + Proven experience with Java -based API development and integration tooling + Hands-on with at least ... a Senior Site Reliability Engineer to support and scale our enterprise integration platforms. You'll focus on keeping our API-driven systems, like MuleSoft, Kafka,… more
    Toyota (10/29/25)
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  • Software Development Engineer in Test (SDET)…

    Concentrix (Indianapolis, IN)
    …systems. + Extensive experience in software testing, particularly with Java applications, including functional, non-functional, integration , regression, and ... "Job Details **Software Development Engineer in Test (SDET) with Java ** Information Technology Other Location United States Of America Language… more
    Concentrix (12/24/25)
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  • Integration & Test Engineer Level 2

    Lockheed Martin (Fort Worth, TX)
    …up to 10% **Desired Skills:** \- Familiar with programming languages of Python, Java , C\+\+ Ability to manage integration projects which includes timelines, ... capabilities, entrusted with everything from the requirements, design, development, integration , and flight testing\. Your technical knowledge of data communications… more
    Lockheed Martin (01/15/26)
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