Vertica Developer ::Pune.
Core
Data warehousing and BI developer focusing on Vertica technology and Informatica ETL development.
Role type
Individual Contribution Vertica Developer
Builds
Data warehouse solutions and BI systems
Domain
Data Warehousing / Business Intelligence
Deliverable
production ML models | product features | dashboards & analysis
Required skills
Vertica (cluster architecture, SQL, Flex tables, performance tuning), Informatica (mappings, sessions, workflows), ETL development, Unix, SQL, Teradata, Oracle
Preferred skills
Data modeling, low-level design
Technologies
Vertica, Informatica, Teradata, Oracle, Unix
Responsibilities
Develop technical solutions for data warehousing and BI systems, create Informatica mappings and workflows, write bteq/vsql scripts for data processing, perform bulk data loads to Vertica, tune performance of Informatica sessions and resolve bottlenecks, prepare deployment guides, coordinate with testing teams for migration and defect resolution, provide post-deployment support
Seniority
Mid-level IC (2-4 years experience)
