Research, extension and education in context.

Scientific Initiation Fellow in Artificial Intelligence

Applied conversational-AI research for searching, retrieving and analyzing intellectual-property assets, combining distributed applications and response evaluation.

• Integration across Java/Spring Boot, Python/FastAPI and Angular.
• RAG pipelines, BM25, embeddings, prompts and LLM provider adapters.
• Experiments with evaluation datasets and relevance, faithfulness and match metrics.

• RAG
• LLM
• FastAPI
• Spring Boot
• Angular

Software Quality and Testing at LEDS

Volunteer participation in a real software project, covering functional testing, requirements validation, defect investigation, test-data preparation and evidence documentation.

• Audit covering 88 considered tests and 87 recorded evidence items.
• 78 tests passed, 8 failed and 1 was inconclusive.
• Direct coverage of 14 of 28 functional requirements; 5 were blocked.

• QA
• Cypress
• MySQL
• APIs REST
• SonarQube

Income Predictor (Undergraduate Capstone)

Data product using PNAD Continua microdata, feature engineering, comparisons across econometric and machine-learning models, a FastAPI API and a React interface.

• Hybrid model with approximately 0.49 R² on the original income scale.
• Documented preparation, training, evaluation and inference pipeline.

• Machine Learning
• PNAD
• CatBoost
• FastAPI
• React

International Academic Mobility

Selected for a study period at IPB without a mobility grant. The experience remains described as forthcoming until it formally begins.

• International Mobility
• ECTS
• Portugal

BSc in Information Systems

Education in software engineering, databases, web development, artificial intelligence, machine learning, architecture, testing, research and extension. Reported academic score: 88.26.

• Software Engineering
• Data
• AI
• Research

Technical Diploma in Internet Computing

Technical foundation in programming, web development, logic, databases and internet technologies.

• Web
• Programming
• Databases