Projects
Selected work in analytics, BI, and AI-driven systems.
Netflix Content Analysis Dashboard
Comprehensive analysis of Netflix's content library exploring content distribution, genre trends, geographic origins, and audience demographics. Built interactive visualizations to understand content strategy, market positioning, and viewer preferences across different regions and time periods.
Project Visualizations:
Tools & Technologies: Tableau Public, SQL, Google Sheets
My Role: Data analysis, visualization, and dashboard design
Key Results: Uncovered key insights about content distribution, identified top-performing genres and countries, and provided strategic recommendations for content acquisition and regional expansion.
Global E-Commerce Sales Performance Dashboard
Comprehensive data analysis and visualization project for a multinational B2C e-commerce company. Built an interactive Tableau dashboard to transform raw sales transaction data into actionable business intelligence, enabling stakeholders to track KPIs, understand customer behavior, and identify growth opportunities.
Project Visualizations:
Tools & Technologies: Tableau Public, Tableau Desktop, SQL
My Role: Data analysis, visualization, and dashboard design
Key Results: Centralized sales data into a single source of truth, identified that returning customers generate 60% of revenue despite being only 25% of the customer base, and provided strategic insights for business growth.
JobyHunter — AI-driven Talent Acquisition System
Comprehensive talent acquisition platform with AI integration and advanced analytics dashboard. Built an end-to-end recruitment solution featuring web scraping, candidate screening, and HR analytics to optimize hiring processes and provide actionable insights for recruitment strategy.
Project Visualizations:
Tools & Technologies: Python, ASP.NET Core, Angular, MongoDB, SQL Server, Power BI, Selenium
My Role: Led development, integrated web scraping, optimized architecture
Key Results: Reduced response times by 20%, improved hiring efficiency by 30%, and provided data-driven insights for recruitment optimization.
Sales Insights Engine
Comprehensive sales performance dashboard built with SQL Server Data Warehouse and Power BI using DAX measures. Analyzes sales performance across time, product lines, and order status to identify trends, top-performing products, and potential issues in the sales pipeline.
Project Visualizations:
Tools & Technologies: SQL Server, Power BI, DAX
Data Source: Synthetic dataset
My Role: Data warehouse design, DAX development, and dashboard creation
Key Results: Identified critical sales pipeline issues with 55% of sales value in problematic statuses, provided actionable insights for inventory planning and marketing campaigns.
Employee Performance & Analytics
End-to-end HR analytics solution analyzing performance, absenteeism, turnover, and training data to provide actionable insights for improving employee retention and optimizing training programs.
Project Visualizations:
Tools & Technologies: Tableau Desktop, Google Sheets, Tableau Public
My Role: Data analysis, visualization, and dashboard design
Key Results: Identified key workforce trends and provided strategic recommendations for employee retention and training optimization.
E-Commerce Sales & Customer Performance Dashboard
Comprehensive analysis of multi-national e-commerce data exploring sales performance, customer behavior, and product trends. Built interactive Tableau dashboards to derive actionable insights for optimizing marketing strategies, inventory management, and overall profitability.
Project Visualizations:
Tools & Technologies: Tableau Public, SQL, Google Sheets
My Role: Data analysis, visualization, and dashboard design
Key Results: Identified key revenue drivers, customer segments, and geographic performance patterns, providing data-driven recommendations for business optimization.
More on my GitHub: github.com/RBenOthmen