Soumak Das
Angestellt, Senior Consultant, EY (Ernst & Young)
Kalkutta, Indien
Über mich
Soumak is a passionate data engineer working in migrating on-premises DWHs to cloud DHWs solutions. He has migrated Teradata to Snowflake, Veritca to Snowflake, MySQL to singlestore, MySQL to AWS. His vast experience in data migration helps him to deliver the work accordingly. He is 5 years of experience in this field and has mastery of various databases i.e. Oracle, Teradata, Vertica, Singlestore, Snowflake, MySQL. He also has expertise in ETL (Informatica) and Data Orchestration tools (apache airflow). He has delivered his work on time and has proven his patience and skills time and over again and is willing to explore his field further and deeper as and when opportunities arise.
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Berufserfahrung von Soumak Das
Data Engineering
Data loading from traditional Teradata/Oracle EDW to snowflake Data warehouse. • Using snowflake Serverless feature such as Snowpipe and Automatic clustering. • Have in-depth understanding of how to work in Multi-Cluster Warehouses, resource monitors, virtual warehouse sizing, query performance tuning, Zero copy clone, time travel in snowflake. • Using AWS S3, Lambda, cloud-formation and IAM services for storage and role control. • Batch creation and scheduling with Autosys.
3 Jahre, Nov. 2016 - Okt. 2019
Systems Engineer
Tata Consultancy Services, India
Efficiently handled end-to-end processes in SDLC - Agile & Iterative Waterfall Involved in client interaction for cost & effort estimations, project planning & documentation of development approach & test plans Performance tuning of SQL queries to reduce execution time & improve database performance Developed complex database objects like Stored Procedures, Functions, Packages & Triggers using SQL & PL/SQL Worked in an integrated environment where applications shared data through ETL using Informatica
Sprachen
Englisch
Fließend
Deutsch
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