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 modern 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.

Valuable 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

Positive-to-have skills

Informatica, SQL, Datastage

📌 Snowflake Developer (Pune)
🏢 Weekday AI
📍 Pune