Computer Science Engineer specializing in Business Intelligence and Quality Assurance. I design end-to-end data pipelines, create actionable dashboards, and implement robust testing frameworks that ensure software quality and drive data-informed decisions.
🌐 Portfolio: zeineb-eya-rahmani.vercel.app
📍 Location: Tunis, Tunisia
💻 Programming Languages
📊 Data & Business Intelligence
Visualization & Reporting
Data Engineering & ETL
Microsoft BI Stack
Enterprise Tools
🧪 Quality Assurance & Testing
💼 Business Analysis
Core Competencies: Requirements Gathering • User Stories • Process Modeling • Stakeholder Management
🚀 Frameworks & Development Tools
☁️ Cloud & DevOps
End-to-end ML pipeline for predicting bioactivity of chemical compounds using ChEMBL data and advanced regression techniques.
Tech Stack: Python • Jupyter • scikit-learn • ChEMBL API
Highlights: Data retrieval & preprocessing • Molecular descriptor calculation • Multi-model comparison • Regression analysis
Interactive web application for predicting compound bioactivity against Alzheimer's disease drug targets.
Tech Stack: Streamlit • scikit-learn • PaDEL-Descriptor • Pandas
Highlights: SMILES notation processing • Real-time predictions • Exportable results • User-friendly interface
Production-grade data engineering solution with automated orchestration, quality checks, and business intelligence reporting.
Tech Stack: Apache Airflow • Docker • GCS • BigQuery • dbt • Soda
Highlights: Automated ETL workflows • Data quality monitoring • Dimensional modeling • Business KPIs
Advanced Excel dashboard delivering actionable insights through interactive visualizations and trend analysis.
Tech Stack: Excel • Pivot Tables • Advanced Formulas • DAX-like calculations
Highlights: Multi-dimensional analysis • Temporal patterns • Location insights • Dynamic filtering
Enterprise-grade CI/CD pipeline with comprehensive automation, testing, and monitoring capabilities.
Tech Stack: Jenkins • Docker • SonarQube • Nexus • Prometheus • Grafana
Highlights: Automated builds & tests • Code quality gates • Containerization • Real-time monitoring
Interactive BI solution analyzing global sustainable development trends and COVID-19 impacts with predictive modeling.
Tech Stack: Power BI • Talend • SQL • Data Mining Algorithms
Highlights: Multi-source integration • Predictive analytics • Interactive storytelling • Cross-dimensional analysis
Custom Microsoft Dynamics 365 implementation with intelligent workflows and automated business processes.
Tech Stack: Dynamics 365 • JavaScript • Power Automate • Business Process Flows
Highlights: Custom entity architecture • Dynamic forms • Process automation • Integration capabilities
- 🤖 MLOps - Model deployment, monitoring, and lifecycle management
- ☁️ Cloud-Native Architecture - Microservices and serverless patterns
- 📡 Real-Time Streaming - Apache Kafka and event-driven systems
- 📈 Advanced Analytics - Predictive modeling and prescriptive analytics
💡 Open to collaborations and opportunities in Data Engineering, Business Intelligence, and Quality Assurance