Data Analyst & BI Developer
Junior Data Analyst with over a year of experience in data analytics and business intelligence. Ahmed excels at transforming raw data into actionable insights, utilizing Python, SQL, Excel, Tableau, and Power BI across various domains. He possesses strong expertise in data cleaning, modeling, visualization, and automation, driven by a passion for data storytelling and improving operational performance.
Expertise in transforming raw data into actionable insights, performing exploratory data analysis, and communicating findings effectively.
Proficient in developing interactive dashboards and reports to track KPIs and support smarter business decisions.
Skilled in data cleaning, wrangling, ETL processes, and designing robust data models for analytical purposes.
Developed an end-to-end data analytics solution to evaluate sales performance, track product return rates, and analyze customer satisfaction by integrating transaction data with customer reviews and return logs.
Impact: Provided a holistic view of business health and delivered interactive, business-ready dashboards using Python and Power BI.
Analyzed the Netflix dataset to gain insights into content availability, practicing the creation and interpretation of various visualizations like histograms, pie charts, and bar graphs.
Impact: Enhanced data visualization and interpretation skills using Python libraries (Matplotlib, Seaborn) and Power BI with real-world entertainment data.
Focused on analyzing retail sales data for 'BlinkIT' using advanced SQL queries to extract actionable insights on sales performance, customer preferences, and outlet performance.
Impact: Delivered key insights through data cleaning, KPI calculation, and advanced data manipulation techniques to support business decision-making.
Completed comprehensive BI and Power BI training, mastering Excel, SQL, Tableau, and DAX.
Developed BI, data cleaning, and visualization skills aligned with PL-300 certification during Maven Analytics training.
Gained hands-on experience in data collection, cleaning, EDA, and visualization as a Data Analysis Intern at Cognifyz Technologies.
Achieved an A+ grade for the Bachelor's of Computers and Information Technology Graduation Project.