Luís Rosa
Agualva-Cacém, Lisbon, Portugal
MSc Computer Science @ IST · full-stack problem solver
Computer Science Master's student at Instituto Superior Técnico (Lisbon), specializing in Artificial Intelligence and Data Science. I like building things end-to-end across distributed systems, data pipelines, machine learning, and full-stack web. Comfortable jumping across the stack to ship working software.
More about me →What I work with
Currently
Instituto Superior Técnico
MSc Student in Computer Science and Engineering
Sep. 2025 - Present
Lisbon, Portugal
Pursuing a Master's at IST with a specialization in Artificial Intelligence and Data Science.
MSc courses completed: Advanced Programming, High-Reliability Systems, Data Science, Data Analysis and Integration, Cybersecurity Forensics.
Currently taking: Autonomous Agents and Multi-Agent Systems, Cloud Computing and Virtualization.
Featured projects
DepChain — Permissioned Blockchain
A highly-dependable permissioned blockchain implementing Basic HotStuff BFT consensus over UDP, EVM smart-contract execution, and an ERC-20 token with frontrunning-resistant approvals.
Learn more →Distributed Key-Value Storage System
A horizontally-scalable, fault-tolerant key-value store with API nodes, Redis caching, RabbitMQ async processing, CockroachDB persistent storage, and Prometheus/Grafana observability — all wired up with Docker Compose and an autoscaler.
Learn more →MNIST Digit Recognition — Neural Network from Scratch
A feed-forward neural network for handwritten digit classification, written from scratch in pure Java (no ML frameworks), paired with a responsive web playground that lets you sketch a digit and see live top-5 predictions.
Learn more →Let's talk
Open to collaboration, internships, research opportunities, and interesting technical problems. Email is fastest.
Get in touch →