💼 Full Stack Developer at Coordenadas.co — building production systems for real clients
🎓 Systems Engineering Student (9th Semester) at Universidad de San Buenaventura, Bogotá
🔬 Researching IDN homograph phishing detection with multi-agent LLM architecture (thesis)
⚙️ Specialized in backend APIs, CRM automation, and AI-powered integrations
🌎 Remote-first, UTC-5 — open to international opportunities
I build across the full stack with a bias toward backend systems and automation. My work ranges from FastAPI microservices and Django-based SaaS platforms to n8n pipelines connecting CRMs, WordPress, and third-party APIs.
| Project | Description | Stack |
|---|---|---|
| IDN Phishing Detector | Multi-agent system detecting IDN homograph phishing domains. 359 tests. | FastAPI · LlamaStack · ChromaDB · Redis · SHAP/LIME |
| Bikans SaaS | Payroll & tax retention platform for Colombian SMEs. Live in production. | React · Django · PostgreSQL · Docker · TOTP |
| API Auth Gateway | Secure FastAPI proxy with JWT auth, bcrypt, and ownership-based access control. | FastAPI · PostgreSQL · SQLAlchemy · Railway |
| ETL Dow Jones | ETL pipeline processing 4,100+ news records with sentiment analysis. Runs in <60s. | PySpark · Plotly · pytest |
- 🔄 Automation-first thinking — if it's repetitive, it should be automated
- 🔗 Strong API & CRM integration skills (n8n, Make, GoHighLevel, HubSpot)
- 🏗 Clean architecture from day one — not as an afterthought
- 🔐 Security awareness from ethical hacking training (Pen Testing, OSINT)
- 🚀 Ships independently — remote contractor for 2+ years
- 🗂 35 repositories — Python, TypeScript, Java
- ⭐ 18 stars across projects
- 🔥 1,108 total contributions since Jul 2022
- 🔀 Contributions in FastAPI, Django, React, n8n workflows
- Multi-agent AI systems with explainable outputs (XAI)
- Self-hosted infrastructure — Hetzner VPS, Coolify, Docker Compose
- Thesis: IDN homograph phishing detection (FastAPI + LlamaStack + ChromaDB)
- Looking for senior Backend or Full Stack roles, remote
I built a phishing detector for my thesis and I still get fooled by spam subject lines.