Sword Health
Software Engineer · Internal AI Solutions
- Developing the company's internal AI agent, streamlining employee workflows and centralizing institutional knowledge.
- Developing custom LLM-based tools tailored to specific departmental needs.
Software Engineer · Internal AIPORTFOLIO & NOTES / 01
Software. AI.
Work in progress.
AI and technology enthusiast. At Sword Health, I build intelligent internal solutions that simplify processes, centralize knowledge and help teams focus on high-impact work.
Explorethe work
Monção, PortugalCurrently at Sword Health
01 / ABOUTHi,
Hi,
I'm João.
Software engineering.
A focus on AI.
I'm a Software Engineer on the Internal AI team at Sword Health, based in Monção, Portugal. I work on the company's internal AI agent and on LLM-based tools built for specific departments.
Before that, I was a Data Scientist at Data CoLAB, where I built machine learning pipelines, recommendation systems and multi-agent chatbots. I hold a master's degree in Informatics Engineering from the University of Minho.
More about me on LinkedIn02 / EXPERIENCEWhere
Where
I've worked.
Junta de Freguesia de Moreira
President
Data CoLAB
Data Scientist
- Developed robust ML pipelines to improve model accuracy, interpretability and performance.
- Set up automated model evaluation, metric tracking and continuous retraining for recommendation system projects.
- Implemented optimization strategies for vision models on resource-constrained devices.
- Built and deployed scalable multi-agent chatbot systems, integrating state-of-the-art agentic AI frameworks.
- Led client meetings to gather requirements and align project goals.
- 2nd place in Hackathon #7 @ Tech-X 2024.
03 / EDUCATIONWhere
Where
I studied.
University of Minho
Master's degree, Informatics Engineering
University of Minho
Bachelor's degree, Informatics Engineering
Languages
- Portuguese (native)
- Spanish (native or bilingual)
- English (full professional)
Awards
- 2nd place, Hackathon #7 @ Tech-X 2024
04 / PROJECTSThings
Things
I've built.
Selected projects
and experiments.
Web / 2026
Personal website.
A home for my projects, experience and writing. A static website with Markdown articles.
Read the first note05 / WRITINGNotes
All articles Notes
and ideas.
First note · 1 min read
Hello, world.
A place for my projects, experience and notes.