• Data Scientist, Operations Research

    Cardinal Health (Richmond, VA)
    … + Experience with Structured Query Language ( SQL ) and working with databases preferred + Experience with data analysis tools such as R, Python, SQL ... degree in a quantitative field, or equivalent work experience, preferred + MS/MBA with focus in Data ...experience, preferred + MS/MBA with focus in Data Science, Operations Research, Industrial Engineering, or Statistics … more
    Cardinal Health (05/03/25)
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  • Principal Data Engineer - H&B Data…

    WTW (Arlington, VA)
    …including Azure Data Factory, Azure Synapse Analytics, Azure Databricks, Azure SQL Database, Azure Data Lake Storage, and other Azure Services. * ... Working knowledge of Microsoft Fabric is preferred . * Data Analysis, Data ...in a distributed-computing environment * Superior Python, PySpark and SQL skills * Be able to design and develop… more
    WTW (04/22/25)
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  • Senior Data Warehouse Engineer

    Steampunk (Mclean, VA)
    …such as Scala, Java, or C++. + Experience designing and implementing data governance strategies. ** Preferred Qualifications:** + Hands-on experience with big ... + Experience with ETL tools (SSIS or ADF preferred ), data pipeline orchestration, and workflow management...schema design, and entity-relationship diagrams. + Strong knowledge of SQL and database optimization techniques (Preferably SQL … more
    Steampunk (03/28/25)
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  • Senior Data Engineer

    Datavant (Richmond, VA)
    …. This role will primarily focus on utilizing Databricks with Spark, Python, Scala, and SQL for building and optimizing data pipelines, as well as performing ... engineering for machine learning and AI output. While healthcare data knowledge is preferred , a strong foundation...tools like Airflow and dbt + 2+ years of SQL experience, specifically to write complex, highly optimized queries… more
    Datavant (04/23/25)
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  • Envista Sr. Data Architect (Remote-Brea,…

    Envista Holdings Corporation (Richmond, VA)
    …Azure and Snowflake Cloud environment. + Guide team on migrating existing processes and data from On Premises Oracle/ SQL Server and other environments to Azure ... analytics development: Requirements, Architecture, Design, Testing, and deployment. ​ ** PREFERRED QUALIFICATIONS:** + Strong experience with SQL and Python.… more
    Envista Holdings Corporation (04/09/25)
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  • Senior Data Scientist , AWS Managed…

    Amazon (Arlington, VA)
    …- 6+ years of data scientist experience - 5+ years of data querying languages (eg SQL ), scripting languages (eg Python) or statistical/mathematical software ... efficiency to operate AWS regions. The AWS Managed Operations Data Science (MODS) Team is looking for a Senior...leverage a diverse set of tools and technologies, including SQL , Python, Spark, Hugging Face and various machine learning… more
    Amazon (03/17/25)
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  • Senior ERP Data Conversion Analyst

    CoStar Realty Information, Inc. (Arlington, VA)
    …Cloud ERP version 11) in support of Oracle implementation projects + Strong SQL skills for processing/analyzing large data sets and supporting the translation ... Senior ERP Data Conversion Analyst Job Description **CoStar Group Company...Reports, and Forms related to Oracle Cloud ERP implementations ** Preferred Qualifications:** + MBA preferred + Proven… more
    CoStar Realty Information, Inc. (03/15/25)
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  • Data Engineer

    Amazon (Arlington, VA)
    …be eligible for Amazon Data Engineer positions that are based on your preferred location, team, and more. We're hiring across Amazon Stores in the United States ... and business judgment. Basic Qualifications - 3+ years of data engineering experience - Proficient in SQL ...programming language, such as Python, Java, Scala, or NodeJS Preferred Qualifications - Experience with AWS technologies like Redshift,… more
    Amazon (02/15/25)
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  • Data Engineer, ITA

    Amazon (Arlington, VA)
    …Scala) - Experience with one or more scripting language (eg, Python, KornShell) Preferred Qualifications - Experience with big data technologies such as: Hadoop, ... solve the world's toughest hiring problems. Within ITA, the Data team delivers high-quality recruiting data , reusable...ITA, the Data team delivers high-quality recruiting data , reusable tools, and analytics reporting to Amazon Talent… more
    Amazon (05/03/25)
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  • Manager Data Science

    Capital One (Mclean, VA)
    Manager Data Science **Manager** **_,_** ** Data Scientist,** **Representation Learning for Customer Protection** ** Data is at the center of everything we do. ... years, and this little innovation and our passion for data has skyrocketed us to a Fortune 200 company...from industry and academia. We often design features using SQL , python, and spark, and train models using a… more
    Capital One (05/01/25)
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