Job Summary

We are looking for an experienced Ab Initio Developer with around 10 years of hands-on experience in ETL development, data integration, and enterprise data warehouse solutions. The candidate should have robust expertise in Ab Initio components, GDE, Unix/Linux, SQL, and production support, with the ability to design and deliver complex data pipelines.

Graduation - B.E/B.Tech

Key Responsibilities

- Design, develop, and maintain complex Ab Initio ETL workflows using GDE.
- Develop graphs using components such as Reformat, Rollup, Join, Scan, Lookup, Partition, Gather, Sort, and Dedup Sorted.
- Work with Ab Initio Co>Operating System, EME, and Control Center.
- Analyze business requirements and translate them into scalable ETL solutions.
- Develop reusable and performance-optimized Ab Initio graphs.
- Perform ETL performance tuning, including partitioning, sorting, lookup optimization, and memory management.
- Write complex SQL queries and work with relational databases such as Oracle, DB2, SQL Server, or Teradata.
- Develop and maintain Unix/Linux shell scripts for ETL automation and scheduling.

📌 Manager | Ab Initio | Mumbai | Engineering | Data Modernization & Migration (India)
🏢 Deloitte
📍 India