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Create EDW ETL/ELT codes using Teradata SQL, Informatica, Apache Spark, QueryGrid, Trino to perform various transformations and load into Teradata based data warehouse or datamarts
• Performance tuning of highly complex applications to reduce resource usage
• Create framework using GCFR, shell scripts, BTEQ and shell scripts to automate end to end. Also to integrate with control
• Build in-house CDC framework using Java to process OLR logs from SAP(Oracle) and ingestion the data into Teradata. Create framework around this CDC ingestion to make it configurable
TECHCOM SOLUTIONS PTE LTD is a Total Solutions Provider - your best knowledge partner for servicing your total requirements in IT, People Management & Training and Business Process Management. We are a transactional technology provider with focus on Customised Integrated Solutions, Strategic Outsourcing & Professional Services and Client Communications. It is manned by professionals with a proven track record in the industry, combined with technical expertise & dedication.
Job ID: 148699505
Skills:
and query tuning., and optimize Snowflake-based data warehouse solutions., • Develop and maintain modular DBT models (staging, and marts)., and Git-based workflows., and architecture teams to deliver reliable data solutions., Security & Performance Optimization ? DBT (Data Build Tool) ? Advanced SQL ? Data Modeling & Data Warehouse Architecture ? ETL / ELT Development ? Snowpipe, Streams & Tasks ? Git & CI/CD ? Unix/Linux Shell Scripting ? Control-M, Streams, Clustering, Autosys, Optimize Snowflake performance using Snowpipe, Tasks, Design, Develop, Intermediate, Build scalable ETL/ELT pipelines, Implement CI/CD pipelines, Analytics, Business, enterprise data models, including Star Schema, Snowflake Schema, and Fact/Dimension modeling, Snowflake Architecture, Airflow, or similar orchestration tools
Skills:
Java, Bteq, Apache Spark, Kafka, Teradata Sql, Impala, Hive, Informatica Powercenter, GCFR shell scripting, Iceberg, QueryGrid, Trino, NiFi
Skills:
Java, Google Cloud Platform, Scala, Spark, Kafka, Azure, Python, Sql, AWS, Airflow, Flink
Skills:
Database Management, Power Bi, Tableau, Microsoft Excel, Sql, ETL processes, data visualization tools
Skills:
data engineering , Pyspark, ELT, Azure Synapse, Azure Data Lake, Azure Storage, Python, Data Modelling, Sql, Azure Data Factory, Spark, Data Governance, Databricks, Etl, Power BI integration, Azure ecosystem, OneLake, Lakehouse Data Warehouse solutions, Microsoft Fabric Data Factory, Security, Medallion architecture, Data Activator, Unity Catalog, metadata-driven concepts, CI CD best practices, DLT pipelines, Delta Lake, Microsoft Fabric, Lakehouse Warehouse
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