• Senior Quantitative Analytics & Model Development…

    PNC (Pittsburgh, PA)
    …* Proficiency in Python, R and SQL. Knowledge of cloud platforms and big data technologies ( Spark , Hadoop ). * Proven track record of leading model ... objectives into analytical solutions. * Manage a team of data scientists, providing mentorship and technical guidance. * Ensure...during the course of the review. Works with large data to create models. + Directs complex qualitative and… more
    PNC (10/18/25)
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  • Software Developer

    SOS International LLC (Redstone Arsenal, AL)
    …+ Experience with feature stores and model registries. + Familiarity with big data technologies ( Spark , Hadoop ) + Knowledge of monitoring and logging ... automation to key national security missions interacting with petabyte-scale data on an HPC. In this role, you will...for database management and optimization. + Implement and manage data workflows using Apache Airflow and Kafka. + Automate… more
    SOS International LLC (11/21/25)
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  • Machine Learning Scientist III, Recommendations

    Wayfair (Mountain View, CA)
    …frameworks such as TensorFlow, PyTorch, or Scikit-Learn. + Familiarity with big data processing ( Spark , Hadoop ) and ML pipeline orchestration (Airflow, ... + Collaborate with cross-functional teams including product managers, software engineers, and data scientists to align ML objectives with business goals. + Mentor… more
    Wayfair (11/14/25)
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  • Software Engineer II - Tester ( Big

    Mastercard (O'Fallon, MO)
    …of the following languages: Python, Java, Scala, Bash. * Experience testing big - data applications on Kafka, Spark , Cloudera/ Hadoop , HBase, Hive, Solr, ... potential._ **Title and Summary** Software Engineer II - Tester ( Big Data & Cloudera Ecosystem) Overview Are...data engineering applications across Cloudera Manager components: Kafka, Spark , HBase, Hive, Solr, NiFi, Hue, Livy, Unravel. *… more
    Mastercard (12/04/25)
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  • Mongo Database Engineer

    CACI International (Linthicum, MD)
    …Familiarity with Agile methodologies and DevOps practices. + Experience with big data technologies (eg, Hadoop , Spark ). + Previous experience working ... monitoring. + Collaborate on critical initiatives to streamline and secure data operations. + Advance technological solutions vital to national security. +… more
    CACI International (11/20/25)
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  • Senior Principal Software Engineer

    Oracle (Carson City, NV)
    …(BDS), and Big Data Appliance (BDA). + Proficiency in big data technologies such as Hadoop , Spark , Kafka, and NoSQL + Design and implement ... scalable, secure, and efficient complex big data architectures. + Manage and optimize large-scale databases. + Must have a solid understanding of networking… more
    Oracle (11/26/25)
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  • Hadoop Admin

    Insight Global (Chicago, IL)
    … Architecture and Hadoop clusters Experience setting up cluster configurations Knowledge of debugging YARN Experience working on Big Data Technologies ... be expected to provide subject matter expertise in managing Hadoop and Data Science Platform operations with...years of experience in a similar role Experience with: Hadoop , Kafka, Spark Strong knowledge of … more
    Insight Global (12/10/25)
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  • Senior Hadoop Administrator

    Publicis Groupe (Irving, TX)
    **Overview** For this role, we are seeking a **Senior Big Data Administrator** with a balance of skills in database design, physical implementation, and ... environments. + Preferred Certifications: + Cloudera Certified Administrator for Apache Hadoop (CCAH) + Cloudera Certified Professional (CCP) Data Engineer… more
    Publicis Groupe (11/08/25)
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  • Senior Software Engineer ( Hadoop & Java)

    Mastercard (O'Fallon, MO)
    …tuning. -Hands-on experience with Spark 3.x and building large-scale batch data -pipelines on Hadoop clusters. -Familiarity with messaging systems like Kafka ... their greatest potential._ **Title and Summary** Senior Software Engineer ( Hadoop & Java) Our Purpose We work to connect...and eagerness to grow technical skills. -Deep knowledge of Big Data platforms such as Databricks, Cloudera,… more
    Mastercard (10/23/25)
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  • Lead Machine Learning Engineer…

    Target (Sunnyvale, CA)
    …or Serving/FastAPI + Good understanding of Big Data tech, specifically Hadoop ecosystem - Spark , Kafka, Hive, etc. + Experience creating and maintaining ... and culture. Learn more about Target here. Join our global in-house Tech and Data Sciences team of more than 5,000 software engineers, applied data scientists,… more
    Target (11/21/25)
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