Designs, implements, and maintains the organization's database systems. Ensures the scalability, reliability, performance, and security of databases by performing database tuning and optimization techniques. Incorporates and streamlines test automation into software application builds, using Continuous Integration/Continuous Delivery (CI/CD) pipeline tools -- Jenkins and Maven. Writes and optimizes SQL queries and stored procedures, using SQL, PL/SQL, Python, and shell scripting languages for development of databases. Develops applications in a Cloud environment using AWS. Builds reports and dashboards in Oracle Business Intelligence tools and PowerBI. Creates and maintains database schema and objects (tables, views, indexes, and triggers) for easy access of database systems -- Oracle and Snowflake. Enhances the data integration platform using Extract, Transform, Load (ETL) technologies -- Informatica and Snap Logic. Implements and supports databases in an Amazon Web Services (AWS) Cloud Infrastructure environment and in AWS managed Databases.