I have 13 years of consultancy experience in Data Warehouse, Business Intelligence, and EDW Application development. It includes working with major Telecom sector clients in KSA.Key Tasks/Achievements are:• 8+ years of experience in leading the ETL application development teams on multiple client engagements.• 4+ year of experience in Modeling Semantic layer using Teradata SMBB.• Currently, working as Senior Data Engineer with stc in CAD - Advanced Analytics team.• Previously, I worked as Data Modeler and Data Analyst on stc Semantic Layer (SMBB) project in design lead role.• I have good knowledge of Telecom business model (Usage, Revenue, Billing & Payment, Contact Events, Sales, Loyalty, Inventory, Customer profile, and HRMS) and Teradata communication LDM.• Expert in designing and development of Data Marts and Analytical Data Store (ADS) for trend analysis and KPI calculations.• Good exposure to the entire life cycle of Data Warehousing that includes Requirement Gathering, Source System Analysis, Data Profiling and Analysis, Logical and Physical Data Modeling, Data Mapping, ETL/ELT Design, Implementation and its Automation, Data Migration etc.• Expert in ETL Architecture, metadata management, framework design and development, and process automation.• Experienced in handling code repository management, issues tracking, change management, and deployment management.• Influential in keeping the team spirit and resource motivation up and high with continuous mentoring and encouragement.