• Senior Data Engineer

    Capital One (Mclean, VA)
    …Google Cloud)** + **3+ years experience with Distributed data/computing tools (MapReduce, Hadoop , Hive, EMR, Kafka, Spark, Gurobi, or MySQL)** + **2+ year experience ... working on real-time data and streaming applications** + **2+ years of experience with NoSQL implementation (Mongo, Cassandra)** + **2+ years of data warehousing experience (Redshift or Snowflake)** + **3+ years of experience with UNIX/Linux including basic… more
    Capital One (06/25/25)
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  • Senior Data Scientist

    Steampunk (Mclean, VA)
    …Deep Learning toolsandframeworks + Demonstrated experience in big data systems including Hadoop , Spark, Scala + Data visualization skills in Tableau, Power BI, D3, ... ArcGIS, or similar + Experience with Git, Bash, Unix commands + Experience in Cloud analytics (AWS,Azure, or GCP) with tools such as AWSSageMaker, Azure HDInsight, etc. + Familiarity with Flask is aplus + Knowledge ofDBOpsandMLOpsframework is aplus +… more
    Steampunk (06/25/25)
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  • Lead Software Engineer (Enterprise Platforms…

    Capital One (Mclean, VA)
    …REST, JSON, XML, Ruby, HTML / HTML5, CSS, NoSQL databases, relational databases, Hadoop , Chef, Maven, iOS, Android, and AWS/Cloud Infrastructure to name a few. You ... will: - Work with product owners to understand desired application capabilities and testing scenarios - Continuously improve software engineering practices - Work within and across Agile teams to design, develop, test, implement, and support technical… more
    Capital One (06/25/25)
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  • Data Engineer

    Cognizant (Richmond, VA)
    …Source or cloud native services. + Shown understanding of data applications including Hadoop components (HDFS, HBase, Hive, Sqoop, Flume, etc.) + Exposure to data ... analytics and data mining tools/applications such as Tableau, QlikSense /QlikView, R or SAS + Exposure to working with SQL, Relational Database Management Systems (eg, SQL Server, Oracle) + Development workflows (eg, Microsoft VSTS) + Experience leading teams… more
    Cognizant (06/24/25)
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  • Data Scientist

    ManTech (Chantilly, VA)
    …of relational databases including SQL and large-scale distributed systems such as Hadoop + Experience with statistical data analysis (eg, linear models, multivariate ... analysis, stochastic models, sampling) + Background in computer network operations, particularly network defense and/or exploitation + Experience in signature development, threat hunting, and/or threat modeling **Clearance Requirements:** + An active TS/SCI… more
    ManTech (06/22/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    …records management policies and procedure. Familiarity with big data technologies like Hadoop , Spark, and Kafka. + Knowledge of data governance and metadata ... management. **Clearance Requirements:** + Must possess a current and active TS/SCI with polygraph **Physical Requirements:** + Must be able to be in a stationary position more than 50% of the time + Must be able to communicate, converse, and exchange… more
    ManTech (06/13/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    …management policies and procedure + Familiarity with big data technologies like Hadoop , Spark, and Kafka + Knowledge of data governance and metadata management ... **Clearance Requirements:** + Must possess a current and active TS/SCI with polygraph **Physical Requirements:** + Must be able to be in a stationary position more than 50% of the time + Must be able to communicate, converse, and exchange information with… more
    ManTech (06/12/25)
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  • Senior Solutions Architect, TS/SCI + FSP

    The Metamorphosis Group (Chantilly, VA)
    …in the cyber environments and threats of our cyber adversaries + Certified Scrum Master + Cloudera Certified Developer for Hadoop (CCDH) + Agile Methodology ... Government/Military Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate opening for a Senior Systems Architect, to act in a Lead capacity to define the enhanced architecture for future mission support capability. In this role you will… more
    The Metamorphosis Group (06/11/25)
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  • Sr. Data Engineer (Python, PySpark, AWS Glue)…

    Capital One (Mclean, VA)
    …Azure, Google Cloud) + 3+ years experience with Distributed data/computing tools (MapReduce, Hadoop , Hive, EMR, Kafka, Spark, Gurobi, or MySQL) + 1+ years of ... experience with AWS Glue + 1+ year experience working on real-time data and streaming applications + 1+ years of experience with UNIX/Linux including basic commands and shell scripting + 1+ years of experience with Agile engineering practices **_At this time,… more
    Capital One (06/09/25)
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  • Sr. Applied Scientist, Advertising Incrementality…

    Amazon (Arlington, VA)
    …numpy, scipy etc. - Experience with large scale distributed systems such as Hadoop , Spark etc. Amazon is an equal opportunity employer and does not discriminate ... on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during… more
    Amazon (06/06/25)
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