ETL Developer

ABOUT CoorB

We build full-fledged innovative solutions with a focus on process automation, user experience enhancement, and advanced data analytics. With our extensive industry expertise, we help achieve operational excellence, future-proof your IT investments, and ensure a competitive edge in the ever-evolving finance industry.

OUR OPPORTUNITY

The ETL Developer supports existing integration pipelines while building, migrating, optimizing, and validating target-state ETL/ELT pipelines.

YOU WILL

- Maintain and support existing ETL pipelines across Informatica, DataStage, SSIS, Oracle procedures, or other tools.

- Analyze current pipeline logic, dependencies, schedules, transformations, and failure points.

- Document existing source-to-target mappings and transformation rules.

- Build new target-state pipelines using approved ETL/ELT technologies.

- Migrate selected legacy ETL logic into modern pipelines.
- Implement batch, incremental, CDC, and streaming ingestion patterns.

- Develop cleansing, validation, enrichment, and error-handling logic.

- Support data reconciliation between current and target platforms.

- Optimize pipeline performance and reduce redundant data movement.

- Implement audit logging, exception handling, monitoring, and  restartability .

- Support decommissioning of legacy ETL jobs after successful migration.

Requirements

- TO BE SUCCESSFUL IN THE ROLE YOU NEED

- Strong SQL and database experience.
- Experience with ETL tools such as Informatica, DataStage, SSIS, ODI, Talend, Azure Data Factory, Databricks, or similar.

- Understanding of  DWH, ODS, staging,  lakehouse , and data mart patterns.

- Experience with batch loads, incremental loads, CDC, SCD handling, and reconciliation.

- Knowledge of data quality rules, audit logging, error handling, and job monitoring.

- Experience with cloud data platforms, Spark,  dbt , or  lakehouse  technologies is preferred.