This role is for one of the Weekday's clients Min Experience: 5+ years Location: Pune, Maharashtra, India, Bengaluru, Karnataka, India JobType: full-time Key Responsibilities Shift- Flexibility to shift working Project Type- L3 Support Requirements Development Responsibilities - Design and develop scalable data pipelines and up-to-date data architectures using Snowflake.

- Lead migration initiatives from legacy databases to Snowflake.
- Build and optimize ELT frameworks using DBT.
- Develop and orchestrate workflows using Apache Airflow.
- Design and implement data models, including Star Schema and Snowflake Schema.
- Develop ingestion pipelines for structured and semi-structured data.
- Create reusable frameworks for data validation, reconciliation, auditing, and monitoring.
- Optimize Snowflake objects, including:
- Virtual Warehouses
- Clustering Keys
- Materialized Views
- Streams & Tasks
- Dynamic Tables - Develop technical design documents and migration runbooks.
- Perform code reviews and enforce engineering best practices.

Migration

Responsibilities - Assess and migrate data from legacy platforms, including:

- Oracle
- SQL Server
- Teradata
- Netezza
- DB2
- SAP HANA




- On-Prem Data Warehouses - Perform source system analysis and database rationalization.
- Design migration strategies, including:
- Full Data Loads
- Incremental Loads
- CDC (Change Data Capture)
- Historical Data Migration - Conduct data reconciliation and validation during migration.
- Optimize transformed workloads for Snowflake architecture.
- Execute cutover planning and post-migration stabilization.

Good to have: AMS / Production Support Responsibilities - Provide L3 support for Snowflake data platforms and pipelines.

- Monitor and manage production data workloads.
- Troubleshoot data failures, performance issues, and pipeline disruptions.
- Perform root cause analysis (RCA) and implement permanent fixes.
- Support incident, problem, change, and release management activities.
- Work closely with business users and stakeholders to resolve production issues.
- Ensure adherence to SLA and operational support commitments.
- Participate in production releases and deployment activities. Must-have skills Snowflake, DBT, Airflow Good-to-have skills Informatica, SQL, Datastage

📌 Snowflake Developer (Pune)
🏢 Weekday AI
📍 Pune