Job Title : Snowflake Developer
Experience : 6–10 Years
Location : Bangalore / Mumbai / Chennai / Pune
Employment Type : Contract to Hire (C2H)
Primary skills : SnowSQL & Advance SQL, Expertise, Performance Optimization & Query Tuning, Python Development & Integration
Overview
Seeking an experienced Snowflake Developer with strong expertise in data engineering, SQL optimization, and Python integration . Must have hands-on experience in at least two Snowflake implementations (migration or greenfield).
Key Skills & Requirements
- Expert in SQL / SnowSQL , DDL / DML operations, CTEs, joins, and window functions.
- Strong in handling semi-structured data (JSON, Avro, Parquet, XML).
- Proven experience in query performance tuning , warehouse sizing, clustering keys, and caching.
- Skilled in analyzing and optimizing queries using EXPLAIN and Query Profile .
- Proficient in Python , Snowpark for Python , and developing UDFs / stored procedures .
- Experience integrating Snowflake with data pipelines and automation workflows.
Responsibilities
Design, build, and optimize Snowflake-based data solutions .Write efficient SQL / SnowSQL queries and implement tuning strategies.Develop Python-based ETL / ELT processes and automation scripts.Collaborate with teams to deliver scalable, cost-effective data solutions.Monitor, troubleshoot, and enhance data pipeline performance.