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Snowflake developer

Tata Consultancy ServicesHyderabad, Telangana, India

5 hours ago

Job description

Snowflake developer

5 to 7 yrs

TCS - Hyderabad

Required Technical Skill Set Snowflake

PYSPARK, AWS Glue , Snow pipe, Snowpark using python

Desired Competencies (Technical / Behavioral Competency)

Must-Have

Proficient in SQL programming (stored procedures, user defined functions, CTEs, window functions), Design and implement Snowflake data warehousing solutions, including data modelling and schema designing Snowflake

Able to source data from APIs, data lake, on premise systems to Snowflake.

Must have minimum 2 yrs experience in AWS Glue

Process semi structured data using Snowflake specific features like variant, lateral flatten

Experience in using Snow pipe to load micro batch data.

Experience in Snowpark using python.

Good knowledge of caching layers, micro partitions, clustering keys, clustering depth, materialized views, scale in / out vs scale up / down of warehouses.

Hands-on in creating reusable pipelines for handling SCD type1, type2 loads.

Ability to implement data pipelines to handle data retention, data redaction use cases.

Proficient in designing and implementing complex data models, ETL processes, and data governance frameworks.

Strong hands on in migration projects to Snowflake

Deep understanding of cloud-based data platforms and data integration techniques.

Skilled in writing efficient SQL queries and optimizing database performance.

Ability to development and implementation of a real-time data streaming solution using Snowflake

Good-to-Have

Good knowledge of caching layers, micro partitions, clustering keys, clustering depth, materialized views, scale in / out vs scale up / down of warehouses

SN Role descriptions / Expectations from the Role

1 Analysis of business requirements

2 Involve in daily scrum calls and retrospection.

3 Involve in development of code using Snowflake , MS SQL according to the requirements.

4 Involve in Unit Testing and Bug fixing during testing phase.

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Snowflake Developer • Hyderabad, Telangana, India