Senior Data Engineer - Snowflake

While technology is the heart of our business, a global and diverse culture is the heart of our success. We love our people and we take pride in catering them to a culture built on transparency, diversity, integrity, learning and growth.


If working in an environment that encourages you to innovate and excel, not just in professional but personal life, interests you- you would enjoy your career with Quantiphi!

Job Role :Senior Data Engineer (AWS + Snowflake Migrations) 
Location : Mumbai/Bangalore
Experience : 4-7 Years

Must Have Skills

• 4+ years of hands-on experience in data engineering, building and maintaining large-scale data platforms and pipelines onSnowflake

• Strong SQL expertise including complex analytical queries, window functions, stored procedures, and schema design

• Proficiency in Spark/PySpark and Python for data processing, transformation, and automation.

• Solid understanding ofdata modeling, schema design, partitioning strategies, and file formats (Parquet, ORC, Avro).

• Experience withbatch and streaming data pipelines, ETL/ELT frameworks, and orchestration tools.

• Experience withSnowflake SnowConvert AI for automated code conversion and migration of legacy SQL, stored procedures, ETL scripts, and database objects from platforms such as Teradata, Oracle, Hive, or Spark to Snowflake-compatible SQL. 

• Familiarity withmulti-layer data architectures (Bronze/Silver/Gold medallion pattern)

• Experience withSnowflake core capabilities including Snowflake Procedures, UDFs, Streams, Tasks, Dynamic Tables, and Snowpipe for continuous data ingestion.

• Hands-on experience withSnowflake performance optimization — clustering keys, materialized views, query profiling, resource monitors, and warehouse sizing strategies.

• Working knowledge ofSnowflake security and governance features — Role-Based Access Control (RBAC), data masking, row access policies, and tagging.

• Experience withSnowflake's data sharing and collaboration features including Secure Data Sharing, Snowflake Marketplace, and cross-region replication.

• Familiarity withSnowflake Cortex for AI/ML functions andSnowpark for building data pipelines in Python, Java, or Scala natively within Snowflake.

• Knowledge ofdata warehousing concepts, dimensional modeling, and slowly changing dimensions.

• Strong SDLC practices includingGit version control, branching strategies, code reviews, and release management processes

• Experience withmonitoring, logging, alerting, and observability frameworks for data pipelines.

• Strongtroubleshooting, debugging, and production support capabilities.

• Highly experienced in the use ofAI / LLMs to accelerate data engineering work (e.g., Snowflake CoCo, Kiro, GitHub Copilot, Cursor, or similar GenAI-assisted development tools).

• Excellentcommunication, problem-solving, and stakeholder management skills.

• Snowflake SnowPro Core Certification required — advanced certifications a plus.

Good To Have Skills

• Experience with Snowflake capabilities (Procedures, UDFs, Streams, Tasks, Cortex) and dbt for data transformation

• SQL expertise across legacy platforms such as Hive or Impala alongside Snowflake

• Experience with Snowpark or Snowflake migration tooling

• Familiarity with migration accelerators and remediation workflows

• Disciplined approach to data validation, reconciliation, and defect triage across source and target systems during migration

• Experience with cloud data platforms such asAWS (S3, Glue, Redshift, EMR, Lambda) and their integration with Snowflake

• Experience withCI/CD pipelines for data engineering (e.g., Jenkins, GitHub Actions, GitLab CI)

• Strong environment and dependency troubleshooting skills

• Experience with data pipelines and orchestration in hybrid or multi-cloud environments

• Terraform or Infrastructure as Code (IaC) experience

• Familiarity with Kafka, Iceberg, Delta Lake, or other modern streaming/lakehouse technologies

• Understanding of data governance, data cataloging, and metadata management practices

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!