Business Intelligence Analyst Z Dynamic technology professional with more than four (4) years of IT experience, including an extensive technical background in Relational Database applications, Data Analysis, ETL Development, Data modeling, warehousing, and Systems Administration. Strong knowledge of Oracle/SQL Server Architecture, schema, and Transaction management. Keen researcher with robust resolution pedigree; utilizing knowledge of relational databases and Business Intelligence models to improve on efficiency and effectiveness of the organizations IT functions towards achieving a goal. PERSONAL PROFILE
· Created Views and Database Triggers, Stored Procedures, and Functions using SQL such that information entered by a certain WM can make appropriate changes to the respective tables.
· Wrote complex SQL queries using advanced SQL concepts like Aggregate functions.
· Performed ad-hoc reporting analysis as well as manipulated complex data on MS SQL server.
· Wrote complex SQL queries to retrieve data from disparate tables utilizing Joins, Sub- queries and used concepts like Explain, Stats, Cast, and volatile tables on SQL server
· Involved in extensive data validation by writing several complex SQL queries and involved in back-end testing and worked with data quality issues.
· Analyzed duplicate data or errors in data to provide appropriate inter-departmental communication and monthly reports.
· Experienced in Data mapping, Data transformation between sources to target data models.
· Analyzed reporting requirements and developed various Dashboards.
· Involved in extraction, transformation, and loading of data directly from different source systems like flat files, Excel, Oracle, and SQL Server.
· Experience in creating various views in Tableau (Tree maps, Heat Maps, Scatter plot).
· Experience in creating Filters, quick filters, table calculations, calculated measures, and parameters.
· Responsible for developing, analyzing, and reporting key risk indicators and key performance indicator metrics that enable management to make timely and effective decisions related to threats, risks, and control requirements.
· Utilized SQL to develop stored procedures, views to create result sets to meet varying reporting requirements.
· Built and supported the transformation of various data inputs into the companies Data Warehouse.
· Designed and developed Insurance, Reinsurance, Claims, and Financial Reports Using SSRS.
· Identified Data discrepancies and worked with the database team to find better solutions.
· Supported business lead for special assignments and ensured production efficiency.
· Use data visualization tools to provide an easy-to-understand interface for end-users to quickly identify key themes within their Data
· Designing the Reports as per client requirements and creating the reports using Excel files, SQL Server, and Oracle databases.
· Developed and produced peer quality metric performance: validated data and processes to ensure accuracy, completeness, and consistency of data using SAS.
Databases
MS SQL Server, Oracle, Snowflake
Querying /Programming Language
SQL (PL/SQL, T-SQL), NoSQL, SAS
ETL/Other Tools
SSIS, SAS Base 9 x, Erwin Data Modeler, Alteryx, Jira
Business Intelligence Tools
Tableau, PowerBI, SSRS, Excel, PowerPivot
Operating Systems
Mac, Windows