Senior SQL Developer (Snowflake & Matillion)

Job Title: - Senior SQL / Snowflake Developer

Shift Timing – 1:00 PM IST – 10:00 PM IST

Work Mode-Remote

Experience: 8–10+ Years

Job Description:

Role Overview

We are seeking a Senior SQL Developer with deep Snowflake expertise to support and enhance our cloud data platform. This role demands advanced SQL proficiency, hands‑on experience with Snowflake data warehousing, and strong capability in building, optimizing, and maintaining ELT pipelines using Matillion.

The ideal candidate must be comfortable handling intermediate to complex data transformations independently, optimizing performance at scale, and driving best practices across the data layer. A one‑month knowledge‑transfer overlap will be provided to ensure smooth transition and continuity.

Core Technical Responsibilities

Advanced SQL Development

• Design and implement complex SQL transformations using:
• CTEs, subqueries, window functions, analytical functions
• Query refactoring for performance and readability
• Optimize SQL for large‑volume datasets and high‑concurrency workloads
• Perform query performance tuning and troubleshooting in Snowflake
• Review and refactor existing SQL logic to improve efficiency and maintainability

Snowflake Data Engineering

• Develop and manage Snowflake objects, including:
• Schemas, tables (transient, temporary), views, materialized views

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