Summary from listing
NEC is hiring a Senior Technical Specialist in Bengaluru to maintain and optimize Vertica data warehouse pipelines and models, develop Talend ETL workflows, convert Oracle stored procedures and queries into optimized Vertica data models, translate business requirements into SQL and technical specifications, support SSAS and Power BI reporting, troubleshoot performance issues, and work with PostgreSQL and other data systems. The role requires a bachelor's degree, strong Vertica and Talend experience, SQL and data-modelling expertise, Oracle SQL/PL-SQL migration experience, and at least five years of relevant experience.
