Senior ETL Developer with PowerBI and Snowflake
7 days ago
Role Overview:We are looking for a skilled Data Engineer with hands-on expertise in Snowflake, Python, and AWSservices to support end-to-end data migration and warehousing solutions. The ideal candidate willdesign, develop, and maintain scalable Snowflake data structures, implement efficient ETL pipelinesusing Python and AWS (S3, Lambda, Step Functions), and collaborate with cross-functional teams todeliver high-performance data solutions. Proficiency in Power BI for dashboarding and datavisualization is essential. Experience in healthcare data is a plus.Key Responsibilities:• Design, develop, test, deploy, and maintain Snowflake tables/views/storedprocedures/streams/tasks using SnowSQL.• Develop ETL processes using Python and AWS services such as S3, Lambda, StepFunctions to migrate data from various sources into Snowflake.• SQL Expertise: Writing optimized queries for data extraction from Snowflake.Experience in data modeling: Star schema, snowflake schema, and dimensionalmodeling.• Collaborate with cross-functional teams to gather requirements and design solutionsfor complex data warehousing projects.• Troubleshoot issues related to SnowPipe performance optimization and implementimprovements.• Ensure high availability of the system by implementing redundancy measures.• Proficiency in Power BI: Dashboard creation, data visualization, DAX, Power Queryand SQL (T-SQL, Stored Procedures).Job Requirements:• Strong understanding of Data Migration concepts including ETL process development usingPython & AWS Services like S3, Lambda, Step Functions.HealthCare experience is an additional advantage.• Strong proficiency in ReactJS, NodeJS, NextJS, and VueJS.
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Snowflakes with ETL
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Snowflakes with ETL
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Chennai, India Tata Consultancy Services Full timeSnowflakes with ETLGreetings from TCS!!!TCS has been a great pioneer in feeding the fire of young Techies like you. We are a global leader in the technology arena and there’s nothing that can stop us from growing together. Your role is of key importance, as it lays down the foundation for the entire project.Make sure you have a valid EP number before...
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ETL Lead
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Chennai, India Prowesstics Full timeDesign, develop, and maintain ETL/ELT pipelines using Informatica and Snowflake . Collaborate with data architects, analysts, and business stakeholders to understand requirements and translate them into robust data solutions. Perform data modeling (conceptual, logical, and physical) and implement efficient warehouse structures in Snowflake. Optimize...
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Etl Lead
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Chennai, India Prowesstics Full time- Design, develop, and maintain ETL/ELT pipelines using Informatica and Snowflake. - Collaborate with data architects, analysts, and business stakeholders to understand requirements and translate them into robust data solutions. - Perform data modeling (conceptual, logical, and physical) and implement efficient warehouse structures in Snowflake. - Optimize...
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ETL Lead
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Chennai, India Prowesstics Full time- Design, develop, and maintain ETL/ELT pipelines using Informatica and Snowflake. - Collaborate with data architects, analysts, and business stakeholders to understand requirements and translate them into robust data solutions. - Perform data modeling (conceptual, logical, and physical) and implement efficient warehouse structures in Snowflake. - Optimize...
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