• (USA) Senior Director, Data Science

    Walmart (Bentonville, AR)
    …Statistics, Applied Mathematics, Econometrics, Successful completion of one or more assessments in Python , Spark , Scala , or R, Supervisory experience, Using ... Summary ** **What you'll do ** **Role summary:** The Senior Director, Data Science, leads the development and execution...inference techniques. + Proficiency in coding languages such as Python , SQL, Java, and expertise in software testing and… more
    Walmart (09/13/25)
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  • Senior , Data Scientist

    Walmart (Bentonville, AR)
    …Statistics, Applied Mathematics, Econometrics, Successful completion of one or more assessments in Python , Spark , Scala , or R, Using open source frameworks ... **Position Summary ** **What you'll do ** As a ** Senior Data Scientist at Sam's Club Applied AI/ML Labs** , you will lead the design, development, and deployment of… more
    Walmart (09/06/25)
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  • Senior Associate, Data Scientist - US Card…

    Capital One (Mclean, VA)
    …managers to deliver a product customers love + Leverage a broad stack of technologies - Python , Conda, AWS, H2O, Spark , and more - to reveal the insights hidden ... Senior Associate, Data Scientist - US Card (Apollo) Data...with AWS + At least 2 years' experience in Python , Scala , or R + At least 2 years' experience with… more
    Capital One (09/05/25)
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  • Senior Software Engineer - Core Financial…

    Bloomberg (New York, NY)
    Senior Software Engineer - Core Financial Analytics Location New York Business Area Engineering and CTO Ref # 10045435 **Description & Requirements** The Core ... complex problems. Proficiency in object-oriented programming languages like C++, Java, or Python is greatly desired, with a willingness to learn new technologies.… more
    Bloomberg (08/16/25)
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  • Senior Manager, Data Science - Credit Model…

    Capital One (Mclean, VA)
    …managers to deliver a product customers love + Leverage a broad stack of technologies - Python , Conda, AWS, H2O, Spark , and more - to reveal the insights hidden ... Senior Manager, Data Science - Credit Model Review...data analytics + At least 5 years' experience in Python , Scala , or R for large scale...At least 5 years' experience in Python , Scala , or R for large scale data analysis +… more
    Capital One (08/16/25)
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  • Senior Data Scientist, Consumer Identity…

    Capital One (Mclean, VA)
    Senior Data Scientist, Consumer Identity Machine Learning Data is...with AWS + At least 2 years' experience in Python , PyTorch, Scala , or R + At least ... in domains like marketing, servicing and fraud prevention. + Write software ( Python , eg) to collect, explore, visualize and analyze numerical and textual data… more
    Capital One (08/16/25)
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  • Senior Data Engineer - Data Science

    LinkedIn (Sunnyvale, CA)
    …SQL/Relational databases + Background in at least one programming languages (eg, R, Python , Java, Scala , PHP, JavaScript) Preferred Qualifications + BS and 5+ ... economics, etc. + Experience in developing data pipelines using Spark and Hive. + Experience with data modeling, ETL...+ Experience with using distributed data systems such as Spark and related technologies (Presto/Trino, Hive, etc.). + Experience… more
    LinkedIn (09/27/25)
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  • Senior Big Data Engineer - Vice President

    Citigroup (New York, NY)
    …Hive, Kafka, NoSQL databases). + Proficiency in programming languages such as Java, Scala , or Python . + Excellent problem-solving and analytical skills. + Strong ... Develop and optimize data processing and analysis workflows using technologies such as Spark , Hadoop, Hive, and other relevant tools. + Data Quality and Governance:… more
    Citigroup (09/13/25)
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  • Senior , Data Engineer

    Walmart (Sunnyvale, CA)
    …. + Experience writing clean, testable code in ** Python , Java, or Scala ** ; experience with **PySpark/ Spark ** for distributed data processing. + Demonstrated ... across cloud-native and open-source platforms. + Familiarity with tools like **Kafka, Spark Streaming, Druid, and Presto** , and how they interact in real-time… more
    Walmart (09/13/25)
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  • (USA) Senior , Data Scientist

    Walmart (Bentonville, AR)
    …Statistics, Applied Mathematics, Econometrics, Successful completion of one or more assessments in Python , Spark , Scala , or R, Using open source frameworks ... have ** + Experience with Big Data processing and feature engineering using Spark + Experience with training machine learning models through Cloud Services including… more
    Walmart (08/24/25)
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