• Principal Software Engineer - Marketplace…

    Walmart (Sunnyvale, CA)
    …**using Spring / Spring Boot** **Build** **high-volume data pipelines** **using** ** Big Data frameworks** **(Spark, Hadoop , Flink) for analytics and ... **Java** , **distributed systems** , **event-driven architectures** , **Kafka** , and ** Big Data ecosystems** , with exposure to **AI/ML-driven marketplace… more
    Walmart (01/08/26)
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  • Software Engineer with Poly Sr Swe2

    Lockheed Martin (Annapolis Junction, MD)
    …Machine Learning, Map Reduce technologies \( Hadoop , Hive, Pig etc\.\), Distributed Big Data Store \(NoSQL\), JSON, and Accumulo\. **Clearance Level:** TS/SCI ... fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a… more
    Lockheed Martin (12/07/25)
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  • Head of Field Ops & Grid AI & Analytics

    PPL Corporation (Louisville, KY)
    …7. Deep understanding of statistical modeling, machine learning, data mining, and big data technologies (eg, Hadoop , Spark) Proficiency in programming ... understanding of statistical modeling, machine learning, data mining, and big data technologies (eg, Hadoop , Spark) Proficiency in programming languages… more
    PPL Corporation (12/22/25)
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  • DevSecOps Engineer (Level 3 or4)

    Northrop Grumman (San Antonio, TX)
    …time series) and machine learning (supervised/unsupervised) + Proficient in Python/R, SQL, and big ‑ data frameworks (Spark, Hadoop ) + Strong data ... series) and machine learning (supervised/unsupervised) + Proficient in Python/R, SQL, and big ‑ data frameworks (Spark, Hadoop ) + Strong data wrangling… more
    Northrop Grumman (11/12/25)
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  • Senior Principal Software Engineer

    Mastercard (O'Fallon, MO)
    …pipelines using technologies such as Kafka, Flink, or Spark Streaming. * Develop big data solutions leveraging Hadoop , Spark, Cassandra, Elasticsearch, and ... Oracle, SQL Server, PostgreSQL, Cassandra, MongoDB, ElasticSearch o Streaming & Big Data : Kafka, Flink, Spark, Hadoop o AI/ML: TensorFlow, PyTorch,… more
    Mastercard (10/16/25)
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  • Director Agentic AI Solutions

    PPL Corporation (Louisville, KY)
    …+ Deep understanding of statistical modeling, machine learning, data mining, and big data technologies (eg, Hadoop , Spark) Proficiency in programming ... understanding of statistical modeling, machine learning, data mining, and big data technologies (eg, Hadoop , Spark) Proficiency in programming languages… more
    PPL Corporation (12/17/25)
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  • Senior Analyst/Programmer

    New York Power Authority (White Plains, NY)
    …C-language, and Korn shell scripting. * ECRM systems (Allegro, Hitachi). * Big Data ecosystems ( Hadoop , Cassandra).\#LI-JP1 **Responsibilities** + Define, ... develop, test, analyze, and maintain software products to help the business unit improve reliability and drive innovation. + Contribute to all technology aspects of application development/ programming and support including reports, interfaces, database… more
    New York Power Authority (01/08/26)
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  • AI ML Platform Engineer Vice President

    Citigroup (Irving, TX)
    …and analytics solutions such as H2O, Dataiku, Google Vertex AI, etc. + Exposure to Big Data technologies like Hadoop , Spark, Hive, Impala, HBase, YARN, etc. ... SaaS capabilities. + Contribute towards driving strategy and roadmap for evolving Citi's data analytics ecosystem. + Stay up to date with industry trends and… more
    Citigroup (10/23/25)
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  • Lead Developer - Python/Pyspark/API

    CGI Technologies and Solutions, Inc. (Pittsburgh, PA)
    …Experience with the Hadoop ecosystem (HDFS, Hive, Yarn) or similar big - data platforms. . Experience with containerization and orchestration (eg, Docker, ... are seeking a highly skilled developer to join our Data Products Capabilities team. In this role, you will...Hadoop ecosystem components (HDFS, Hive, Yarn) and modern data platforms. . Implement data quality checks,… more
    CGI Technologies and Solutions, Inc. (12/15/25)
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  • Machine Learning Engineering Manager

    United Airlines (Chicago, IL)
    …tools such as AWS CodePipeline + Experience building ETL pipelines and working with big data technologies (eg Hadoop , Spark, and serverless technologies such ... of experience leading an ML Ops team familiar with large cloud environments, Big Data technologies + 4+ years in software development in Python, Java, PySpark +… more
    United Airlines (01/08/26)
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