• Big Data Support Engineer Lead - Vice President

    Citigroup (Irving, TX)
    …SCRIPTING . Perl scripting . C or C++ familiarization . C#, .Net, Java , HTML5 familiarization Minimum 4-5 years' hands-on experience in above skills + ... Maintains good relationships with colleagues and builds strong professional networks ** Hadoop /Big Data Platform Skill Set:** + Working knowledge of various… more
    Citigroup (09/30/25)
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  • Software Engineering Manager, Reliability

    LinkedIn (Mountain View, CA)
    …various sources. The team's charter encompasses batch data processing technologies like Hadoop , Spark, and Azkaban, as well as interactive analytics through Trino. ... + 5+ years programming experience in languages such as Java , C++, Python, or Go. + Experience in architecting,...+ Experience with big data processing technologies such as Hadoop , HDFS, Spark, Kubernetes, Airflow, or Trino. Suggested Skills… more
    LinkedIn (09/27/25)
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  • Senior Big Data Engineer - Vice President

    Citigroup (New York, NY)
    …optimize data processing and analysis workflows using technologies such as Spark, Hadoop , Hive, and other relevant tools. + Data Quality and Governance: Implement ... Strong understanding of big data concepts, architectures, and technologies (eg, Hadoop , Spark, Hive, Kafka, NoSQL databases). + Proficiency in programming languages… more
    Citigroup (09/13/25)
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  • Big Data Tech Delivery Lead - SVP

    Citigroup (Tampa, FL)
    …ingestion, processing, and storage. + Develop, test, and maintain big data solutions using Java and related frameworks (eg, Hadoop , Spark, Kafka). + Create and ... on Big Data/Spark suite of products is preferable + Technical Skills - Java /J2EE, Hadoop , Spark, Hive, Impala, Kafka and Elastic along with focus on data… more
    Citigroup (09/10/25)
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  • Software Engineer (Technical Leadership) - Machine…

    Meta (Seattle, WA)
    …engineering efforts 14. 12+ years of experience in programming languages (Python, C++, Java or R) with technical background 15. 8+ years of experience in one ... customers or have started a new line of product 18. Experience with Hadoop / Hadoop Base/Pig or MapReduce/Sawzall/Bigtable/Hive/Spark 19. Experience in one or more… more
    Meta (09/09/25)
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  • Senior Data Architect

    Alight (IN)
    …files). Optimize processing of big data using Spark and integrate legacy Hadoop -based data into our AWS environment. _Data Modeling:_ Develop and maintain data ... a must. Strong experience with big data technologies including Hadoop and Spark; able to optimize heavy data processing...Proficiency in programming for data engineering - Python (or Scala/ Java ) for ETL/ELT scripting, and solid SQL skills for… more
    Alight (09/03/25)
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  • Data Engineer

    KBR (Honolulu, HI)
    …experience with object-oriented and functional languages (eg, Python, R, C++, C#, Java , Scala, etc.). + Previous experience should include working with teams in ... in the installation, configuration, and use of big data infrastructure (Spark, Trino, Hadoop , Hive, Neo4J, JanusGraph, HBase, MS SQL Server with Polybase, VMWare as… more
    KBR (08/28/25)
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  • Database Management AI Agent Specialist Senior…

    Citigroup (Irving, TX)
    …various database platforms (eg, Oracle, PostgreSQL, MongoDB, SQL Server, Hadoop , Caching technologies). + **Proactive Monitoring & Anomaly Detection:** Develop ... two major database systems (eg, Oracle, PostgreSQL, MongoDB, SQL Server, Hadoop , Caching technologies). + **Strong AI/ML Foundations:** Proven experience in… more
    Citigroup (08/25/25)
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  • Data Engineer

    KBR (Oxnard, CA)
    …experience with object-oriented and functional languages (eg, Python, R, C++, C#, Java , Scala, etc.). + Data Experience: Experience in dealing with imperfections in ... in the installation, configuration, and use of big data infrastructure (Spark, Trino, Hadoop , Hive, Neo4J, JanusGraph, HBase, MS SQL Server with Polybase, VMWare as… more
    KBR (08/25/25)
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  • ETL Developer

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …data science team. Experience with tools, including object-oriented programming (Python, Java ), computational analysis tools (R, MATLAB), and associated data science ... AWS Glue, Azure Data Factory). Knowledge of Big Data technologies (eg, Hadoop , Spark). Certification in relevant ETL or data integration technologies. Bachelor's… more
    CGI Technologies and Solutions, Inc. (08/22/25)
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