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Tata Consultancy Services

ETL Developer

Tata Consultancy Services, Pittsburgh, Pennsylvania, us, 15289


Experience -7+ Years (Must)Location -Cleveland ,OH/Pittsburgh, PARoles and responsibilitiesETL Tools: Experience with one or more ETL tools like Informatica PowerCenter, Microsoft SSIS (SQL Server Integration Services), Talend, Pentaho, or Apache NiFi is critical.Databases: A strong understanding of relational databases (such as MySQL, Oracle, and SQL Server) and knowledge of SQL is essential. Experience with NoSQL databases like MongoDB or Cassandra is a plus.Data Warehousing Solutions: Familiarity with data warehousing architectures (such as Kimball and Inmon) and technologies like Amazon Redshift, Google BigQuery, and Snowflake.Programming Languages: Excellent knowledge of scripting and programming languages for data manipulation and transformation.Big Data Technologies: Knowledge of big data technologies can be beneficial, especially for handling large-scale data processing