Data Analyst | SQL, Excel, Power BI, Python | Turning Data into Actionable Insights Hello! I'm Stanley, a passionate and detail-oriented Data Analyst with a proven ability to transform complex data into clear, actionable strategies that drive business success. I bring a results-driven approach to every project I undertake. What I Bring to the Table: Advanced Data Analysis & Reporting: I specialize in extracting meaningful insights from large datasets using SQL, Excel, and Python. Whether it's crunching numbers or identifying trends, I ensure every piece of information adds value to your decision-making process. Data Visualization Mastery: With tools like Power BI, Tableau, I craft dashboards and visualizations that are not only visually compelling but also highly informative, helping you make data-driven decisions confidently. Problem-Solving Expertise: I thrive on solving business challenges through data. From optimizing operational efficiency to uncovering growth opportunities, I focus on delivering results that matter. Customized Solutions: No two businesses are alike. I tailor my approach to fit your unique needs, ensuring you get solutions that align with your goals. Tools & Skills: Data Analytics: SQL, Python (Pandas, NumPy, Matplotlib), Excel (Advanced Functions, Macros) Visualization: Power BI, Tableau, Seaborn Data Cleaning & Transformation: Python, SQL, Excel Statistics & Forecasting: R, SPSS Automation & Optimization: Power Query, VBA, Workflow Automation Past Projects That Made an Impact: Sales Dashboard: Built an interactive Power BI dashboard for a retail company, streamlining performance tracking and boosting sales by 20%. Customer Retention Analysis: Analyzed customer churn patterns for a SaaS startup, resulting in a 15% increase in retention rates. Cost Optimization Model: Developed a financial forecasting tool in Excel that helped a manufacturing company reduce costs by 10%. Certifications: Power BI Data Analyst Associate, AWS, SQL Why Choose Me? I understand the importance of reliability, clear communication, and delivering results on time. When you work with me, you’re not just hiring a data analyst—you’re partnering with someone committed to your success. Whether you need a one-off analysis or a long-term data strategy, I’m here to help. Let’s transform your raw data into powerful insights that drive real-world results.