• Senior java developer…

    Citigroup (Tampa, FL)
    The Java Applications Developer with Spark...+ Years of experience on **BigData Technologies** like **Apache Spark ** , Hive, ** Hadoop ** & Storm. + ... of application/software development + 8 + years of experience with ** JAVA ** (Core Java , J2EE, Spring Boot RESTful Services), **Python, Web services** (REST,… more
    Citigroup (08/01/25)
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  • Sr Lead Big Data Developer

    Lumen (Tallahassee, FL)
    …develop, test, and deploy scalable and reliable data pipelines using technologies like Spark , Kafka, Hadoop , and other big data technologies + Extract, ... Role** We are looking for a Lead Big Data Developer who is passionate about working with large-scale systems...developing and working with big data technologies, such as Spark , Kafka, Hadoop , Hive, etc. + Proficient… more
    Lumen (08/08/25)
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  • Java Apps Dev Tech Sr Lead Analyst - C14

    Citigroup (Tampa, FL)
    … Java ,J2EE, SPRING, Oracle, Mybatis, Hibernate, SVN, Java Scripts, SQL Developer , EXT-JS, SOAP UI, AWS, Big Data, Spark , Jenkins, Bitbucket, RTC, ... **Job Description:** Study, analyze, design, develop, test, implement and maintain JAVA /J2EE, enterprise application software. Design and develop computer systems in… more
    Citigroup (06/26/25)
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  • Sr. Director - MLOps Engineering

    Acxiom (Tallahassee, FL)
    …platforms across AWS, Azure, and GCP. + 10+ years of experience optimizing Spark -based ML inference workloads and associated performance tuning. + Proven Ability to ... pipelines and solutions using lower-level programming languages such as C/C++ or Java for optimal performance. + Demonstrated experience in ML workload migration… more
    Acxiom (07/24/25)
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