Roni Mathew Email & Phone Number

As a Data Scientist with a strong mathematical background and an MSc in Data Science, I am passionate about turning complex data into valuable insights. My proficiency in Python, SQL, and data visualization tools like Tableau and PowerBI, combined with expertise in machine learning and predictive modeling, allows me to approach data challenges with precision and creativity. I excel at data transformation, statistical analysis, and creating impactful visualizations that drive informed decision-making. My analytical mindset and problem-solving skills enable me to identify trends, uncover patterns, and develop models that deliver real-world value. I am committed to continuous learning and applying cutting-edge techniques to drive informed decision-making. With a blend of technical skills, analytical thinking, and a dedication to excellence, I am eager to contribute to the dynamic and ever-evolving field of data science.

• Junior Data Analyst

  Freelance

  Jul 2023 - Present - Manchester Area, United Kingdom

  Created and managed Tableau and Power BI dashboards to track and visualize key performance indicators (KPIs) for marketing and sales. Wrote and optimized SQL queries to extract and transform data from various sources for comprehensive analysis. Supported the development of reports and presentations, providing data-driven insights on customer behavior and market trends. Performed data cleaning and preprocessing on large datasets to maintain accuracy and reliability for analysis.