Snowflake developer - F2F discussion - Chennai

Tata Consultancy Services; Chennai District; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

Tata Consultancy Services in Chennai seeks a Snowflake Developer with 5–15 years of experience to design and optimize data pipelines and data warehouse solutions.

Candidates should be skilled with Snowflake, SQL/PL-SQL, DBT or Informatica, and cloud platforms (AWS or Azure). You will implement ETL/ELT processes and ensure cost-efficient Snowflake operations.

Join a premier tech services firm delivering scalable data solutions in a dynamic environment.

Qualifications

• Strong Snowflake Data Warehouse development and data engineering experience.
• 5+ years in Data Engineering and Snowflake.
• Expertise in Snowflake architecture, clustering, caching, and micro-partitioning.
• Proficiency in SQL and PL/SQL for data manipulation.
• Experience with AWS or Azure cloud platforms.
• Hands‑on with DBT and/or Informatica ETL tools.
• Understanding of ETL/ELT processes and data migration to Snowflake.
• Design, develop and maintain scalable data pipelines for ingestion and transformation.
• Build and manage enterprise data warehouse solutions.
• Query tuning, warehouse sizing, clustering and performance optimization.
• Monitor Snowflake usage and cost optimization best practices.

Responsibilities

• Design, develop and maintain scalable data pipelines for ingestion and transformation.
• Build and manage enterprise Data Warehouse solutions.
• Perform query tuning, sizing, clustering, and performance optimization.
• Monitor Snowflake usage and implement cost optimization best practices.

Skills

Snowflake Data Warehouse

Data Engineering

ETL/ELT processes

Query tuning

Tools

Snowflake

DBT

Informatica

SQL

PL/SQL

AWS

Azure

Job description

Greetings from Tata Consultancy Services (TCS)

What we are looking for : Snowflake developer

Interview Mode : F2F discussion

Experience : 5-15 Years

• Strong experience in Snowflake Data Warehouse development and data engineering.
• Minimum 5+ years of experience in Data Engineering and Snowflake.
• Expertise in Snowflake architecture, including clustering, caching, and micro-partitioning.
• Strong proficiency in SQL and PL/SQL for data manipulation and optimization.
• Experience with AWS and/or Azure cloud platforms.
• Hands‑on experience with DBT and/or Informatica ETL tools.
• Strong understanding of ETL/ELT processes and data migration into Snowflake.
• Design, develop and maintain scalable data pipelines for data ingestion and transformation.
• Build and manage enterprise Data Warehouse solutions.
• Perform query tuning, warehouse sizing, clustering implementation, and performance optimization.
• Monitor Snowflake usage and implement cost optimization best practices.