Data Science and Analytics enthusiast with a proven track record in managing and enhancing data capture and processing for complex systems, developing insightful dashboards using Power BI and Excel, debugging SQL queries, analyzing large datasets, building and evaluating Machine Learning models, Statistical Analysis.Highly successful at building and preparing insightful reports, automating capture procedures and validating data quality. Expertise in Advanced SQL, Advanced Microsoft Excel, Microsoft Power BI, Python, Machine Learning, Deep Learning, Statistical Analysis and Probability with in-depth experience using advanced tools and controls.Personable team player with exceptional customer service abilities. Fast learner and committed to continuous, self-directed learning.Utilized advanced SQL techniques for data extraction, transformation, and optimization, supporting business needs and improving query performance.Applied advanced data cleaning techniques, such as standardization and deduplication, and implemented normalization procedures on client datasets to enhance data integrity and operational efficiency.Leveraged statistical techniques and machine learning algorithms to analyze complex datasets, identify trends, and build predictive models.Created custom scripts and macros in Python and Advanced Excel to streamline data analysis and reporting tasks.Developed and maintained interactive dashboards and reports using Power BI for customer and revenue growth analysis, integrating advanced filtering and trend visualization functionalities, providing actionable insights and facilitating data-driven decision-making.Utilized Python and SQL to clean, preprocess, and integrate diverse datasets, ensuring data quality and reliability for analysis and modeling tasks.Applied a variety of machine learning algorithms and statistical methods to derive meaningful insights and patterns from complex datasets, contributing to predictive modeling efforts.Developed and deployed predictive models using Python libraries to address specific business challenges, enhancing decision-making processes with data-driven solutions.Created interactive visualizations and dashboards using Power BI to effectively communicate analytical findings to stakeholders, facilitating effective decision-making.Collaborated cross-functionally with teams to understand business requirements, translate them into analytical approaches, and deliver actionable insights, directly impacting business strategy and operational efficiency.
