I am proficient in a comprehensive data and automation toolset that includes Power BI, Excel, KNIME, n8n, Python, SQL, and C. I use Power BI and Excel to clean, analyze, and visualize data through interactive dashboards, reports, PivotTables, and advanced formulas, enabling clear data-driven insights for decision-making. With SQL, I efficiently query, join, and manage large datasets from relational databases, ensuring data accuracy and performance. Python allows me to perform advanced data analysis, automation, and machine learning using libraries such as Pandas and NumPy, while KNIME helps me design end-to-end analytics and machine learning workflows through a low-code, visual approach. I leverage n8n to automate workflows, integrate APIs, and streamline repetitive tasks across systems, improving operational efficiency. Additionally, my knowledge of C provides a strong foundation in programming fundamentals, memory management, and performance-oriented system-level understanding, strengthening my overall problem-solving and technical capabilities.