Hello, I'm
Diogo Catarino
Developing Full-Stack & AI Solutions
Passionate about coding, from full-stack applications to AI agents. Currently pioneering AI adoption at Amazon, building intelligent agents that automate workflows and solve real-world challenges.
My Journey
A timeline of my academic and professional experience
Amazon, Luxembourg
Building full-stack applications that optimize Amazon's logistics operations.
Developing AI agents to automate manual labor and improve production efficiency.
Working with React, TypeScript, and Python, leveraging AWS services including API Gateway, DynamoDB, and Lambda.
The Goodyear Tire & Rubber Company, Luxembourg
Developed an in-house data visualization tool using React.js and Redux Toolkit, enhancing data interaction and decision-making capabilities.
Engineered the backend API with Python's FastAPI framework, integrating querying capabilities with Amazon AWS and Athena for data management.
Conducted statistical analyses, including ANOVA tests, post hoc tests, and Bayesian inference, to validate data integrity and analytical assumptions.
Rebuilt existing data pipelines and designed new ones from scratch to streamline data flow and optimize processing efficiency across global operations.
Instituto Superior Técnico, Lisbon
Specialization in Data Science
Julius-Maximilians-Universität, Würzburg
Several multicultural experiences. Developed advanced Jupyter skills.
Instituto Superior Técnico, Lisbon
Development of the event website.
Iscte - Instituto Universitário de Lisboa
Comprehensive foundation in computer science fundamentals.
Featured Projects
A selection of projects that showcase my expertise in full-stack development and AI
Developed an AI agent that automatically generates business narratives from metrics data at Amazon. The agent analyzes KPIs, identifies trends and anomalies, and produces human-readable insights, eliminating hours of manual reporting work.
Created an automated daily newsletter system for Amazon on-call engineers. An AI agent analyzes queue state, prioritizes tickets, and generates a personalized briefing with actionable todos delivered before each shift starts.
Developed a data visualization tool at Goodyear for tire performance analysis (LDF Test). Features interactive charts, statistical analysis, and global data pipeline integration.
Modern portfolio featuring a 3D interactive avatar, smooth animations, and dark mode. Built with Next.js 15, React 19, and Three.js for an immersive experience.
Skills & Languages
Technologies I work with and languages I speak
Technical Skills
Languages
Frontend
Backend & APIs
Cloud & Infrastructure
AI & Data
Tools