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RitaP03/README.md

💊 About Me

I’m Rita Pessoa, a former Pharmaceutical Sciences graduate now studying Computer Engineering at the Polytechnic Institute of Coimbra (ISEC).
I discovered my passion for data, systems, and technology while developing my final pharmacy project - and haven’t looked back since.

💡 I love working with data, exploring databases, ETL processes, and information systems that make businesses smarter and more efficient.
🧠 Analytical by training, creative by nature - always curious, always learning.

🧰 Tech Stack & Tools

💻 Linguagens

🧩 Ferramentas

📊 GitHub Stats

🚀 Featured Projects

🌐 Data Integration with XML
Java application for integrating and processing XML data from external sources.

📦 VendingPLUS Database System
Oracle-based relational database system for stock, routes, and logistics.

🏢 Organizational Strategy Analysis
Strategic business and IT alignment project using frameworks like SWOT, PEST, and BSC.

🧠 ETL Methodologies Comparison
Theoretical study comparing ETL and ELT processes and their impact on data integration.

🎯 Currently Learning

  • Advanced SQL querying and optimization
  • ETL processes and data pipelines
  • Data visualization tools and methods
  • Exploring how information systems support decision-making

📫 Get in Touch

✨ Fun Fact

I built my first app while studying Pharmacy - it analyzed clinical data and ended up sparking my passion for technology.

Popular repositories Loading

  1. ETL-Methodologies-Comparison ETL-Methodologies-Comparison Public

    Theoretical study on ETL (Extract, Transform, Load) and ELT methodologies. Compares traditional and modern data integration approaches, tools, and architectures in the context of Data Warehousing, …

    1

  2. RitaP03 RitaP03 Public

    1

  3. Data-Integration-with-XML Data-Integration-with-XML Public

    Java application for integrating and processing data from Wikipedia and DB-City. Extracts, normalizes, and stores country information in XML validated by DTD/XSD, supporting XPath/XQuery queries, X…

  4. VendingPLUS-Database-System VendingPLUS-Database-System Public

    Relational database project developed in Oracle for managing vending machines, products, warehouses, and logistics operations. Includes ER model, SQL scripts for creation and population, and analyt…

    PLSQL

  5. NeuralNetwork-ShapeClassifier NeuralNetwork-ShapeClassifier Public

    Feedforward neural network system in MATLAB for geometric shape classification. Includes data preprocessing, network training and evaluation, confusion matrix analysis, and a graphical interface fo…

    MATLAB

  6. Organizational-Strategy-Analysis- Organizational-Strategy-Analysis- Public

    Internal strategic analysis of Fábrica Pastelaria São Silvestre, including organizational structure, mission and values, financial overview, and information systems evaluation (ERP, POS, Sage). Ide…