Data Analyst
Current• Designed and implemented a high-performance data warehouse solution, enabling real-time data analysis and reporting for business intelligence initiatives.• Developed and maintained complex stored procedures, triggers, and ETL processes to support mission-critical applications and data integration requirements.• Optimized database performance by analyzing query plans, indexing strategies, and implementing caching mechanisms, resulting in a 30% improvement in response times.• Implemented robust database security measures, including role-based access controls, data encryption, and auditing, ensuring compliance with industry regulations.• Collaborated with cross-functional teams to gather requirements, design data models, and develop database solutions aligned with business objectives.• Conducted database performance tuning, capacity planning, and troubleshooting activities to ensure optimal system availability and scalability.• Implementing various Power BI visualizations for dashboard and ad-hoc reporting solutions, connecting to diverse data sources and databases.• Led efforts to connect Power BI with Snowflake and Azure data sources, extracting, transforming, and loading data into Power BI while ensuring understanding of data structures and schemas.• Designed, developed, deployed, and processed Tabular Models using Azure Analysis Service and MS Excel, managing data for less than one million journal entries.• Developing SQL queries to validate data integrity, including checks for duplicates, null values, and truncated data, ensuring data quality and accuracy for reporting purposes