Overview: With 6 years of experience in Data Warehousing & ETL, I provide comprehensive solutions for efficient data management, modeling, and visualization. My expertise includes MS SQL Server, data modeling techniques, Power BI for data visualization, and leveraging Azure cloud services for scalable and secure data solutions.
Services Offered:
Data Warehousing:
- Designing and developing data warehouse architectures tailored to specific business needs
- Extract, Transform, Load (ETL) processes for data integration from multiple sources
- Data modeling and schema design for optimal storage and query performance
- Implementation of star schema, snowflake schema, and other data modeling techniques
ETL Development:
- Developing robust ETL processes using industry-standard tools such as SQL Server Integration Services (SSIS)
- Extracting data from various sources (databases, APIs, flat files) and transforming it to meet business requirements
- Data cleansing, validation, and enrichment to ensure data accuracy and consistency
- Automation of ETL workflows for improved efficiency and repeatability
Power BI Development:
- Creating interactive dashboards and reports using Power BI for data visualization and insights
- Connecting to diverse data sources to extract meaningful information
- Designing visually appealing and user-friendly dashboards tailored to specific business requirements
- Implementing data-driven decision-making capabilities with drill-downs, filters, and interactive elements
Azure Cloud Integration:
- Leveraging Azure services such as Azure SQL Database, Azure Data Factory, and Azure Analysis Services
- Migrating on-premises data solutions to Azure cloud for improved scalability and cost-effectiveness
- Implementing data pipelines and orchestration workflows in Azure Data Factory
- Securing data assets with Azure security and compliance features
Certifications:
- Microsoft Certified: SQL Server Database
- Microsoft Certified: Data Analyst Associate