Data Engineer

Snowflake Developer (Python)

Experience: 5+ Years

Location: PAN India / Kolkata

Employment Type: Full-time

Job Summary

We are hiring a skilled Snowflake Developer with strong expertise in Python to design, develop, and optimize data solutions on the Snowflake platform. The ideal candidate will focus on hands-on development, data transformation, and performance optimization of data pipelines and workflows.

Key Responsibilities

• Develop and maintain data pipelines and transformations in Snowflake
• Write efficient and optimized SQL queries and Python scripts
• Build and manage Snowflake objects (tables, views, stages, file formats)
• Implement data loading/unloading using Snowpipe, COPY commands, and external stages
• Develop stored procedures, UDFs, and Snowflake tasks
• Work on data transformation using Python and SQL
• Optimize query performance and ensure efficient data processing
• Troubleshoot and resolve data and pipeline-related issues
• Collaborate with cross-functional teams for requirement understanding and delivery

Required Skills

• 5+ years of experience in software/data development
• Strong hands-on experience in Snowflake development
• Proficiency in Python programming
• Strong expertise in SQL (advanced queries, joins, window functions)
• Experience with data transformation and data pipeline development
• Knowledge of Snowflake architecture and features
• Familiarity with file formats (JSON, Parquet, CSV) and data ingestion
• Understanding of data warehousing concepts

Preferred Skills

• Experience with ETL tools (Informatica, Talend, or similar)
• Knowledge of Airflow/dbt for orchestration
• Exposure to AWS/Azure cloud services
• Experience with CI/CD pipelines
• Familiarity with PySpark or big data tools