I am a seasoned data professional with extensive expertise in data analysis, data science, and engineering, and a strong focus on advanced dashboard development. My skills encompass:
• Data Analysis: Proficient in SQL (including Oracle SQL and MySQL), BigQuery/NoSQL, PowerBI, Looker, Tableau, Excel, Google Sheets, and data modeling. Adept at transforming complex data into actionable insights through sophisticated queries and visualizations.
• Data Science/Engineering: Experienced in Python, API integration, automation, Pandas, Matplotlib, object-oriented programming, Hadoop, and Pyspark. Skilled in leveraging these tools to develop data manipulation schemes and automated workflows that drive efficiency and accuracy.
• Dashboard Development: Expertise in creating and maintaining dynamic dashboards using PowerBI, Looker, Google Sheets, and Excel. Proven ability to design impactful visualizations that track KPIs, user journeys, and key metrics, enhancing decision-making and operational efficiency.
• Process Optimization: Adept at streamlining data documentation and reporting processes to reduce errors and improve data integrity. Experience in automating reports and integrating diverse data sources to optimize data flow and enhance reporting speed.
• Additional Skills: Knowledgeable in mobile app analytics (Apple, Android), competitor analysis, and using tools like SensorTower, SimilarWeb, and Google Tag Manager for comprehensive data analysis. Familiar with HTML for basic web data tasks.
