I build Python applications — web, data, and everything in between.
Over the past year I've built Flask web applications, data analysis pipelines, and automation scripts in Python — from local scripts to deployed production apps. This portfolio is the work.
Open to
Junior Python Developer or Junior Data Analyst roles — Madrid or remote. Available immediately.
Featured Projects
A few highlights from across Web, Data, and Software.
AI Portfolio Assistant
WebI built a conversational AI assistant directly into my portfolio site. Recruiters and visitors can ask anything about my projects, skills, and background — and get grounded, cited answers in real time, powered by RAG (Retrieval-Augmented Generation) and Llama 3.3 70B via Groq.
CNN Food Classifier
DataI built a convolutional neural network that classifies food images into 101 categories using two-stage transfer learning with MobileNetV2. Upload any food photo and get instant top-3 predictions with confidence scores — live on Hugging Face Spaces.
AWS Lambda & Amazon Bedrock: Benchmarking TF-IDF, LSTM, and Zero-Shot LLM Sentiment Analysis
DataA full ML pipeline benchmarking TF-IDF + Logistic Regression, a Keras LSTM, and Claude Haiku via Amazon Bedrock on 50,000 IMDb reviews. The winning model is deployed live as a serverless REST API on AWS Lambda with a Flask frontend.
Professional Portfolio Site
WebFull-stack Flask portfolio with a custom admin dashboard, PostgreSQL, a public REST API, media management, automated backups, and CI/CD deployment to Railway via GitHub Actions.
Stock Trading News Alert
SoftwareMonitors a stock's daily price change and fires WhatsApp alerts with the top 3 news headlines via Twilio whenever the move exceeds a configurable threshold.
Workout Tracker
SoftwareLog workouts to Google Sheets using plain English. A local LLM parses your session, calories are calculated via the MET formula, and each exercise is written as a timestamped row — no manual entry.
Blackjack
SoftwareTerminal Blackjack in Python — two versions side by side. Procedural course solution plus a full OOP rebuild with animated ASCII card UI, chip system, split, double down, insurance, and difficulty modes.
Programming Language Workforce Strategy — Data Analysis
DataStack Overflow lost 97.7% of its post volume since 2016 — and its momentum now anti-correlates with hiring demand. This project proves the signal is broken, then builds a four-source replacement index to answer which languages to hire for.
What you’ll find here
- Flask applications with clean Jinja architecture
- Data projects using Python, Pandas, and visualization
- Automation and software builds with strong structure
Focus areas
Web
Flask, Jinja, routing, templates, Bootstrap layout discipline.
Data
Pandas workflows, cleaning, analysis, visualization, reporting.
Software
Python structure, automation scripts, clean interfaces and logic.
Want to see everything?
Browse the full projects hub with categories and tags.