Business Data Analyst
CurrentI managed project workflows and tasks using Jira, facilitating collaboration and tracking project progress throughout the Software Development Life Cycle (SDLC). By utilizing Agile methodologies, I iteratively developed and enhanced data visualization dashboards in Power BI, which significantly improved real-time decision-making processes. I created comprehensive UML diagrams using Microsoft Visio and Lucidchart to visually represent complex data structures and system architectures, aiding effective communication with stakeholders. Leveraging Tableau, I analyzed large datasets to generate actionable insights. I also designed and implemented ETL processes to extract data from various sources such as databases, APIs, and flat files, while maintaining database models in NoSQL databases to ensure data integrity and scalability for evolving business needs. Utilizing Azure services like Azure Data Factory, I efficiently ingested data from diverse sources. Additionally, I developed class diagrams, component diagrams, and deployment diagrams using Rational Rose. I published Power BI reports to the Power BI service and configured sharing and access permissions. To further enhance stakeholder communication and understanding, I created UML diagrams to model system processes and workflows, collaborating with cross-functional teams using Agile methodologies. Moreover, I conducted data analysis using Python and R, employing NLP libraries like NLTK and SpaCy to derive insights from unstructured text data.