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Ab initio developer

Tata Consultancy Services

2 - 5 years

Chennai

Posted: 28/04/2026

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Job Description

Role- Ab intio Developer

Year of Experience- 4 to 10 years

Location- Chennai / Pune / Kolkata

Required skill set-Ab initio, python, SQL, Kafka, KSQL


Job Requirements*

  • Responsible for designing, developing, and supporting realtime streaming data pipelines using Ab Initio Batch and Continuous Flows.
  • Design and develop Ab Initio Batch / Continuous Flow graphs to process real-time and nearrealtime streaming data.
  • Implement eventdriven data pipelines for ingesting data from sources and targets such as Unix Mainframe, and file streams.
  • Knowledge on integrating Downstream databases, APIs and data warehouses.
  • Experience of handling high availability, resilient, and fault tolerance in continuous flows.
  • High Level Expertise on Ab Initio GDE, EME - Technical Repository, Conduct>It , Ab Initio web interface , Meta programming ,PDL
  • Oracle/Teradata or any database appliance working experience preferred.
  • High Level Knowledge on AbInitio components like Reformat , Roll Up , Normalize , Join , Partition By KEY , Partition By Round Robin , Merge , Gather
  • Knowledge on AbInitio concepts like CI/CD , SCD , Data Parallelism , Partitioning , De Partitioning , PDL , Vector
  • Experience on AbInitio tag creation , migration and several air commands

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