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    Senior Snowflake Developer - Rio de Janeiro, Brasil - Infopulse

    Infopulse
    Infopulse Rio de Janeiro, Brasil

    há 1 dia

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    Descrição

    Infopulse is looking for a Senior Snowflake Developer in Brazil for a Healthcare Project.

    Areas of Responsibility

  • Design, develop, test, and deploy ETL (Extract, Transform, Load) processes using SQL Server Integration Services (SSIS)
  • Collaborate with business stakeholders and data analysts to gather and understand data integration requirements.
  • Create and maintain data mappings, data flow diagrams, and documentation to ensure transparent and reproducible ETL processes
  • Optimize and tune SSIS packages for performance and scalability
  • Troubleshoot and resolve data integration issues, ensuring data accuracy and reliability
  • Implement data cleansing, validation, and transformation logic to maintain data quality
  • Develop and maintain data migration strategies and processes
  • Stay current with SSIS best practices and emerging technologies to ensure our data integration solutions remain efficient and effective
  • Work closely with database administrators and other technical teams to ensure data infrastructure and systems support ETL processes
  • Participate in code reviews and provide mentorship to junior developers, fostering a culture of continuous improvement.

    • Qualifications

  • 6+ Years' experience in Data Analytics & Business Intelligence projects
  • Extensive knowledge of BI concepts (ETL, Dimensional Modeling, Data warehouse Design)
  • Experience in creating Data Pipelines using Python/Spark , and using traditional ETL/ETL tools like Informatica, Pentaho
  • Experience in designing Columnar Databases like Vertica, RedShift or Snowflake
  • Experience in building monitoring & alerting mechanisms for data pipelines
  • Working Knowledge in developing Integrations using APIs, such as REST, SOAP, JDBC/ODBC connections
  • Strong Analytical and Problem-solving skills, Excellent Written and Verbal Communication skills
  • Nice to Have – Experience in implementing Data Streaming process using Kafka or Kinesis and NoSql Databases.
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