• Principal Business Information Security…

    ServiceNow, Inc. (Atlanta, GA)
    …Azure Data Factory, Databricks) and big data tools (eg, Spark, Hadoop ). **Team Collaboration and Mentorship:** + Collaborate with data engineers, architects, ... SEC Rule 17a-4, CDMC). **Technical Skills:** + Proficiency in programming languages (eg, Python , Java, SQL) and data tools (eg, Tableau, Power BI, Talend). + Strong… more
    ServiceNow, Inc. (09/23/25)
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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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  • 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 ... 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...Scripting_ : Proficiency in programming for data engineering - Python (or Scala/Java) for ETL/ELT scripting, and solid SQL… more
    Alight (09/03/25)
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  • Production Support Senior Analyst - Assistant Vice…

    Citigroup (Tampa, FL)
    …build on stored proc, SSIS, SSRS, Big data ecosystems [ hive, spark, Hadoop ] and troubleshoot data pipeline issues. + Maintain and improve knowledge bases, SOPs, ... proc, SSIS, SSRS ] + Big Data technologies [ Hadoop , Hive, Spark ] Job Schedulers like Autosys. +...[ Docker, Kubernetes] + Experience with scripting languages [ Python , Shell] + Knowledge of messaging services , middleware… more
    Citigroup (08/29/25)
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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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  • ETL Quality Assurance Lead

    System One (Farmers Branch, TX)
    …Responsibilities: Candidate must be at least 8 years of experience with strong ETL/ Hadoop data testing experience. He/She must have strong knowledge on SQL/HQL and ... versed with STLC process. Must Have Technical Skills: 6-8 years experience ETL Hadoop SQL HQL Full knowledge STLC Worked in Onshore/Offshore delivery model Flex… more
    System One (08/23/25)
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  • Cloud System Administrator

    DCCA (Annapolis Junction, MD)
    …experience writing software scripts using scripting languages, including bash, perl, or python . . Shall have three (3) years of experience demonstrating a ... be considered equivalent to two (2) years of experience. . Hadoop /Cloud System Administrator Certification or comparable Cloud System/Service Certification is… more
    DCCA (08/18/25)
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  • Sr. Software and DevOps Engineer (Hybrid)

    RTX Corporation (Richardson, TX)
    …build, and scale analytics platforms and applications: + Custom web applications ( Python /Flask/Linux, JavaScript/D3) + Operator assist tools ( Python ) + Data ... + Must be a US Citizen. + Experience with Python + Experience with Red Hat Enterprise Linux, Jenkins...systems + Agile/Scrum methodology experience + Hands-on experience with Hadoop , Apache Spark, Databricks, Tableau (or equivalents) + Collins… more
    RTX Corporation (09/27/25)
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  • Location Analytics Developer

    Publix (Lakeland, FL)
    …analytical systems, tools, or programs **AND** + 1 Year experience writing R/ Python code or similar functionality within other statistical/GIS tools + Ability to ... of ESRI (ArcMap, ArcGIS Pro, ArcCatalog, ArcGIS Online) + Basic skills in Python /extensions + Basic knowledge of Alteryx, Alteryx Server, & R + Willingness to… more
    Publix (09/09/25)
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