Position: Sr. Data Engineer (Snowflake, AWS & DBT)
Location: India
Experience: 5+ Years
Employment Type: Contract (12–18 Months)
Client: Infosys
Payroll: Accelero Tech
Work Mode: 5 Days from Office
Location: Across India – Infosys Locations

Key Responsibilities

- Design, develop, and maintain data engineering solutions using Snowflake, AWS and DBT.
- Create new fields/columns in Snowflake and trace downstream data propagation (DBT → Quick Sight → Reports).
- Build, develop and modify DBT models across staging, intermediate and marts layers.
- Understand, maintain and document data lineage across the data engineering and reporting ecosystem.
- Architect and develop new data feeds for reporting and analytics using AWS services such as S3 and Glue, integrated with Snowflake.
- Build and maintain scalable ETL/ELT pipelines for integrating new data sources.
- Design and implement schema changes with complete impact analysis before deployment.
- Write, develop and optimize complex SQL queries for data transformations and performance tuning.
- Work on Snowflake data warehousing,



data integration and transformation requirements.
- Collaborate with the BI team on the reporting data layer, ensuring seamless data availability for dashboards and reports.
- Partner with Data Governance Analysts to ensure new data objects are properly catalogued and documented.

Required Technical Skills:

- Snowflake: Hands-on experience in Snowflake data warehousing and development.
- AWS: Experience with AWS services, particularly S3 and Glue.
- DBT: Hands-on experience in DBT model development, transformations and data pipelines.
- SQL: Robust SQL skills, including complex queries and performance optimization.
- Data Modelling: Experience in data modelling and designing data warehouse layers.
- ETL/ELT: Experience in developing and maintaining ETL/ELT pipelines.
- Data Lineage: Understanding of data flow, dependencies and downstream impact analysis.

Good to Have:

- Python / PySpark
- AWS data lake architecture
- Amazon Quick Sight / BI reporting exposure

📌 Sr. Data Engineer (Snowflake) (India)
🏢 Antal International
📍 India