Ab Initio Developer to design and build complex data processing pipelines. The ideal candidate will possess deep expertise in advanced Ab Initio features, including metadata-driven development and orchestration through Plans and Conduct>It.
Key Responsibilities Design and develop high-performance graphs utilizing core Ab Initio components:
Rollup, Scan, Join, Partitioning, and Normalize . Implement complex data transformations using
Vectors and multi-level lookups. Develop energetic, reusable code using
PDL (Parameter Definition Language)
and
Metaprogramming techniques. Orchestrate enterprise-level workflows using
Ab Initio Plans and
Conduct>It . Optimize graph performance and troubleshoot complex data bottlenecks.
Required Technical Skills Thorough Development Experience:
Proven track record in full-lifecycle ETL development using Ab Initio. Core Components:
Expert-level mastery of Rollup, Scan, Join, Partitioning, and Normalize. Advanced Features:
Hands-on experience with
Vectors ,
PDL , and
Metaprogramming to build generic, metadata-driven frameworks. Orchestration:
Extensive experience designing and executing
Plans and
Conduct>It workflows. Express>It:
Functional knowledge of
Express>It for business-rule implementation and template management.