Pyla Sahithi

Pyla Sahithi

Data Analyst
India
Telugu, English, Hindi

نبذة عني

Compassionate and mission-driven Snowflake Professional with 3 years of experience in Snowflake development and data warehousing. Eager to contribute to positive social impact as a Software Developer at Tata Consultancy …

الخبرة

Snowflake Developer

Bangalore
Jan 2026 - حتى الآن · 5 أشهر

Collaborated within an Agile work mode.
Participated in development and testing of Snowflake procedures, views and tables in lower environments before moving to production.
Ensured high quality output and adherence to best practices.
Created clone objects for zero-copy cloning, enabling efficient testing and validation in lower environments.
Resulted in enhanced code reliability and faster iterations.
Conducted data validations through information_schema.
Ensured data accuracy and consistency across lower environments.
Supported data-driven decision-making for project improvements.
Used FLATTEN table function to produce a lateral view of VARIANT, OBJECT, and ARRAY column.
Performed SQL performance measuring and query tuning.
Built analytical solutions and models.

Systems Engineer

tata consultancy services
Jan 2021 - حتى الآن · 5 سنوات 6 أشهر

Collaborated within an Agile work mode, participating in development and testing of
Snowflake procedures, views and tables in lower environments before moving to
production, ensuring high quality output and adherence to best practices.
Created clone objects for zero-copy cloning, enabling efficient testing and validation
in lower environments, resulting in enhanced code reliability and faster iterations.
Conducted data validations through information_schema, ensuring data accuracy and
consistency across lower environments, supporting data-driven decision-making for
project improvements.
Used FLATTEN table function to produce a lateral view of VARIANT, OBJECT, and
ARRAY column.
SQL performance measuring and query tuning.
Ability to build analytical solutions and models

Production ETL Analyst

Bangalore
Dec 2026 - Jan 2026 · 11 أشهر

Identified and analyzed the business need of the end-users.
Built the project plan to translate the functional requirements into the technical task that guide the execution of the project.
Worked with Snowflake utilities such as SnowSQL, SnowPipe, Python, Tasks, Streams, Time travel, Optimizer, and Metadata Manager.
Performed troubleshooting analysis and resolution of critical issues.
Demonstrated in-depth knowledge of Snowflake Database, Schema, and Table structures.
Tackled global development challenges.

المهارات

لغة الاستعلامات الهيكلية (SQL) Snowflake Teradata PowerBI Python Excel SnowSQL SnowPipe Agile RDBMS Data Warehousing ETL Zero-copy cloning Information_schema FLATTEN Query tuning Performance tuning Troubleshooting Data validation Data migration Stored procedures Views Tables Database schema Time travel Optimizer Metadata Manager COPY
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