Snowflake

7 months ago


Chennai Tamil Nadu, India Virtusa Full time

Snowflake SQL Writing SQL queries against Snowflake Developing scripts Unix, Python, etc. to do Extract, Load, and Transform data.Hands on experience with Snowflake utilities such as SnowSQL, SnowPipe, Python, Tasks, Streams, Time travel, Optimizer, Metadata Manager, data sharing, and stored procedures.Daily responsibilities are data migration using flat files, collecting information related to ingestion process, understanding the logic and implement the same. Data validation to ensure unit testing. Supporting job scheduling, monitoring activities and reconciliation process. ETL tool DBT, Advanced SQL along with good Python scripting skill Familiar with Agile delivery process.

Experience and familiarity with data models and artefacts (entity relationship diagrams, conceptual models, logical models, star schemas, third normal form).

Experience in writing complex SQL queries. Good knowledge in any RDBMS like AWS Redshift Postgres Oracle SQL Server. Excellent communication skills both verbal and written.

Primary Skills Must have Understanding of data model, ETL architecture.

Excellent in Data Warehouse concepts.

Excellent in writing complex SQL queries with performance tuned to be run in a tool. GITHUB, Jenkins.

**About Virtusa**

Teamwork, quality of life, professional and personal development: values that Virtusa is proud to embody. When you join us, you join a team of 36,000 people globally that cares about your growth — one that seeks to provide you with exciting projects, opportunities and work with state of the art technologies throughout your career with us.

Great minds, great potential: it all comes together at Virtusa. We value collaboration and the team environment of our company, and seek to provide great minds with a dynamic place to nurture new ideas and foster excellence.

Virtusa was founded on principles of equal opportunity for all, and so does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.


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