Sql Developer
Current• Preparation of documentation for all the requirements and reports.• Design SSIS packages, Store Procedures, configuration files, tables, views, and functions and implement best practices and to maintain optimal performance.• Created and maintained stored procedures, views, and functions using SQL to automate data management tasks and improve application performance.• Executed SQL queries to retrieve, manipulate, and analyze data from relational databases, supporting various business requirements.• Skilled at writing SQL queries, creating stored procedures, and managing data migrations.• Writing and debugging SQL scripts to support application development and troubleshoot data-related issues.• Successfully migrated the data between heterogeneous sources like Flat File, Excel Source, Oracle, and SQL server.• Implemented Triggers for checking complex business conditions, providing security for the tables.• Created check constraints to maintain data integrity.• Created various T-SQL Tables and views and performed complex transformations to generate the Dimensions and facts.• Created database schemas to organize and store data efficiently, to improve normalization.• Developed creative solutions for challenging client needs using agile methodologies and participated in sprint planning, retrospectives, estimates, etc.• Developed simple ETL processes to extract, transform, and load data from various sources into databases for reporting and analysis.• Gained familiarity with database backup and recovery processes, ensuring data protection and availability.