implementationExcellent data modelling skills in designing data warehouses and datamartsExperience of migrating data from legacy on-prem systems to cloud architecturesKnowledge of OLTP and OLAP principles and evidence of building such solutionsEvidence of building and managing the evolution of entity relationship models, data dictionaries and ELT/ETL modelsAbility to more »
Mongo, Cassandra, Postgres,BigQuery ..etc) and data modelling techniques Create conceptual, logical and physical data models with enterprise best practises and standards Worked on OLAP and OLTP applications Very good knowledge on ERStudio and Hackolade. Designed logical data model to consolidate various subject as including standard definition, data types, size more »
dimensions based on business needs. Development and Implementation: Develop ETL processes to extract, transform, and load data into Jedox. Build and configure multidimensional cubes, OLAP databases, and data models. Design and create reports, dashboards, and scorecards using Jedox Web or Excel add-in. Performance Optimization: Optimize cube performance by tuning more »
