$ python3 build_production_grade_solutions.py --from-scratch
Full Stack Developer with 2+ years of real production experience.
I've built complete web apps from scratch, automated critical processes with Python bots,
and processed 100K+ records through ETL pipelines.
Currently studying Biomedical Engineering — which means I think in systems and data, not just code.
Full Stack Developer @ Nexeus Big Data (Sep 2024 – Mar 2025)
→ Built a productivity web app with gamified ranking system from scratch — Python backend, SQL, full team workflow with Git
Software Developer @ Software Praxis (Jan 2024 – Aug 2024)
→ Developed a Python bot to automate school attendance control in real time
| Project | Description | Tech |
|---|---|---|
| Steam Recommendation API | RESTful API + full ETL pipeline over 100K+ records | Python · FastAPI · Pandas · SQL |
| Heart Disease Analysis | Predictive ML model — 80% accuracy on test set | R · tidyverse · Logistic Regression |
| Autoclass-Helper | 🎓 Academic automation with Notion + Google Drive | Python |
| linkedin-ai-scraper | AI-powered LinkedIn profile scraper | Python · Selenium |
| file-automator | 🗂️ Automatically sort and organize your files | Python |
- 📧 rubenwork1009@gmail.com
- 📍 Madrid, Spain — Open to remote & hybrid roles
- 🟢 Available immediately
"Build things that work in production, not just on localhost."