Role & responsibilities
Design, develop, test, and deploy ETL workflows using Talend Open Studio/Talend Data Integration.
Develop and maintain data extraction, transformation, and loading processes from various source systems.
Build scalable data pipelines for data warehousing, reporting, and analytics requirements.
Perform data mapping, cleansing, validation, and transformation activities.
Optimize ETL jobs for performance, reliability, and scalability.
Work with business analysts, data architects, and stakeholders to understand data integration requirements.
Troubleshoot ETL issues and provide production support.
Implement error handling, logging, auditing, and monitoring frameworks.
Develop and maintain technical documentation, source-to-target mappings, and design specifications.
Ensure data quality, consistency, and adherence to governance standards.




Participate in code reviews and follow ETL development best practices.

Preferred candidate profile
Robust experience in Talend ETL Development.
Proficiency in Talend Data Integration (DI) and Talend components.
Robust SQL skills with experience in relational databases such as:
Oracle
SQL Server
PostgreSQL
MySQL
Experience with Data Warehousing concepts including Star Schema and Snowflake Schema.
Understanding of ETL/ELT methodologies and data migration projects.
Knowledge of UNIX/Linux commands and scripting.
Experience with version control tools such as Git.
Robust debugging and performance tuning skills.
Excellent analytical and problem-solving abilities

📌 Talend Developer Etl Developer New Delhi
🏢 EY
📍 New Delhi