• Applications Development Sr Programmer Analyst…

    Citigroup (Irving, TX)
    …product managers, analyst, and data scientists to develop Big Data pipelines in Hadoop or Snowflake Responsible for delivering data as a service framework + ... + Convert SAS based pipelines into languages like PySpark, Scala to execute on Hadoop and non- Hadoop ecosystems + Tune Big data applications on Hadoop… more
    Citigroup (10/31/25)
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  • Senior Data Engineer

    iHeartMedia (San Antonio, TX)
    …(Cloud Composer, Cloud Dataflow, BigQuery, Dataform) + Experience building data pipelines using Python + Experience with big data tools: Hadoop , Spark, Kafka, ... in SQL, relational and distributed databases + Advanced programming skills in Python or similar programming language + Advanced knowledge of CI/CD processes and… more
    iHeartMedia (11/15/25)
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  • Applications Development Senior Programmer

    Citigroup (Irving, TX)
    …issues with transparency. Required Skills: + 5+ years of experience with Hadoop (Cloudera) or Cloud Technologies Expert level building pipelines using Apache Beam ... more of these platforms + Advanced knowledge of the Hadoop ecosystem and Big Data technologies Hands-on experience with...Spark, Kafka, Kudu, Solr) + Proficient in programming in Python with prior Apache Beam/Spark experience a plus. +… more
    Citigroup (10/07/25)
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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 ... Have Technical Skills: 6-8 years experience + ETL + Hadoop + SQL + HQL + Full knowledge STLC...Onshore/Offshore delivery model Flex Skills/Nice to Have: + Any Python development knowledge + automation testing Education/Certifications: + Bachelors,… more
    System One (09/17/25)
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  • DevSecOps Engineer (Level 3 or4)

    Northrop Grumman (San Antonio, TX)
    …classification, time series) and machine learning (supervised/unsupervised) + Proficient in Python /R, SQL, and big‑data frameworks (Spark, Hadoop ) + Strong ... classification, time series) and machine learning (supervised/unsupervised) + Proficient in Python /R, SQL, and big‑data frameworks (Spark, Hadoop ) + Strong… more
    Northrop Grumman (11/12/25)
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  • Manager III, Data Engineering

    Amazon (Dallas, TX)
    …with a massively parallel technology such as Redshift, Teradata, Netezza, Spark, or Hadoop based big data solution; 4) using relational database technology such as ... least one modern scripting or programming language such as Python , Java, Scala, or NodeJS. Amazon.com is an Equal...parallel technology such as Redshift, Teradata, Netezza, Spark, or Hadoop based big data solution; 4) using relational database… more
    Amazon (11/07/25)
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  • Software Engineer (Technical Leadership) - Machine…

    Meta (Austin, TX)
    …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 (11/08/25)
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  • Sr. Data Engineer

    Robert Half Technology (Dallas, TX)
    …and Flink. * Optimize and oversee data storage systems with technologies such as Hadoop and Amazon S3 to ensure efficiency and scalability. * Establish and enforce ... tools such as Apache Kafka, Airflow, NiFi, Databricks, Spark, Hadoop , Flink, and Amazon S3. * Expertise in programming...and Amazon S3. * Expertise in programming languages like Python , Scala, or Java for data processing and automation.… more
    Robert Half Technology (11/05/25)
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  • AI ML Platform Engineer Vice President

    Citigroup (Irving, TX)
    …Dataiku, Google Vertex AI, etc. + Exposure to Big Data technologies like Hadoop , Spark, Hive, Impala, HBase, YARN, etc. using distribution from Cloudera or MapR. ... + Hands on work with one of the major programming languages Java, Python , Ruby, etc. + Working knowledge of container technologies, Kubernetes, Infrastructure as… more
    Citigroup (10/23/25)
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  • Adobe Experience Platform Data Architect

    Deloitte (Houston, TX)
    …and non-relational data engines (MS SQL, MySQL, PostgreSQL, MongoDB, MariaDB, Hadoop , Snowflake, Hive, Spark, Big Query, Redshift, Data Warehouse, and similar) ... and knowledge with marketing cloud solutions + Experience in programming languages ( python , Java, or Bash scripting) + Experience with Big Data technologies (ie… more
    Deloitte (10/16/25)
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