I am a Senior Full-Stack Software Engineer with over 8 years of professional experience building scalable web applications using modern JavaScript frameworks (React, Next.js), strong backend skills in Python (FastAPI, Django), and a passion for creating efficient, scalable and future-proof solutions.

I am pursuing a Master’s degree in Computer Engineering, where my thesis explores clinical decision-making using large language models (LLMs) and the MIMIC-III database. The project leverages Python to develop data pipelines, fine-tune LLMs with retrieval-augmented generation (RAG), and evaluate clinical text interpretation.

With an engineering background in Electronics Engineering and IoT, I bring a systems-oriented mindset to full-stack development. I thrive in agile environments, prioritize clean and maintainable code, and collaborate closely with designers and stakeholders to deliver impactful digital products.

I´m also a surfer, a Rugby player, and a motorcycle enthusiast.

📫Reach me at: jonatas@prottaribeiro.com

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Portfolio:

Master Degree in Computer Science at Instituto Politecnico de Tomar (IPT) - PT

• Software Engineering
• Machine Learning
• Infrastructure and Security
• Big Data
• Advanced Mobile Development
• Cloud Computing

Full-Stack Web Applications

• Simple Corp landing page with routes (Next.js)💻
• Snippets CRUD (Next.js)💻
• IoT Fleet Management System (FastAPI + postgres * Next.js)💻
• Micro Blog with python - Using Python and Django
• To-Do App Fullstack - FARM stack - FastAPI, react and MongoDB
• Daily Quote - Using external API and custom Hook / REACT

Web Apps (Front-end focused)

• Portfolio Page REACT/HTML/CSS 💻
• Login page - REACT Controlled components 💻
• Feed Back Page - REACT 💻
• To-do List - REACT/REDUX 💻
• To-do List - REACT/useReducer/Context API 💻
• Calculator App - REACT/useRef/useState 💻
• Coupon Page - Complex Global State - REACT 💻
• Basic Fetch Data APP - React/useEffect/fetch 💻
• React auto complete tool (React interview common questions) 💻
• React Search Filter (React interview common Questions) 💻
• Portfolio Page Template - Advanced REACT/ChakraUi/Formik/YUP 💻

Tools & Backend & Algorithms

• REST API 101 with Python, Flask and SQlite (https://github.com/jonriber/REST_API_01)
• Algorithmic Toolbox - University of California - https://github.com/jonriber/Data-Structures-and-Algorithms-2023
• Javascript Promises - https://github.com/jonriber/js-promisses

Games

• Snake Game (Vanilla Js and HTML) - https://github.com/jonriber/snakeGame

• Pick a Color - https://github.com/jonriber/Pick-a-Color

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