Yasser Fuentes
ML Engineer · PhD in Physics · Madrid
Physicist turned ML practitioner. Background in experimental physics (laser-matter interactions, self-organized nanostructures) now applied to predictive modeling, NLP, and cybersecurity.
Currently Head of ML Modeling @ Tritemius — vulnerability detection in smart contracts.
Tech Stack
Exploring: MLflow · Airflow · Proxmox · Terraform · Ansible · Chezmoi
Open Source Contributions
| Project | Note |
|---------|------|
| obsidian-at-people | Fuzzy @ mentions for Obsidian. My PR led the original author to archive his repo and endorse this fork — now the official community plugin. |
| domestika-downloader | Fork with concurrency + H.265 transcode on download. PR submitted upstream. |
📚 Homelab Documentation Series
A four-layer architecture for personal infrastructure → backmind/tutorials
┌─────────────────────────────────────────────────────────────┐
│ Layer 4: Services │ HDA-DOCKER │ 🚧 │
├───────────────────────────┼────────────────────┼────────────┤
│ Layer 3: Interface │ HDA-TERM │ ✅ │
├───────────────────────────┼────────────────────┼────────────┤
│ Layer 2: Compute │ HDA-SERV │ ✅ │
├───────────────────────────┼────────────────────┼────────────┤
│ Layer 1: Storage │ HDA-NAS │ ✅ │
└─────────────────────────────────────────────────────────────┘
| Guide | Covers |
|-------|--------|
| HDA-NAS | Synology DS920+ setup, disk selection, RAID/SHR-2, hardware testing |
| HDA-SERV | Debian 12 headless: SSH hardening, ZFS, Samba, Docker rootless, CUDA, Pi-Hole |
| HDA-TERM | Windows Terminal + PowerShell 7: Oh My Posh, fzf, z, UV, productivity aliases |
| HDA-DOCKER | Microservices stack (in progress) |
Featured Projects
🔬 Research Tools
| Project | Description |
|---------|-------------|
| autoRICEWQ | Batch handler for RICEWQ hydric simulations. Scales from dozens to tens of thousands of runs. 2 peer-reviewed papers published. |
| Valencia-BFN | IBM Data Science capstone: socioeconomic analysis for relocation in Valencia. |
🛠️ Developer Tools
| Project | Description |
|---------|-------------|
| ClaudeUsage | PowerShell module to query Claude Code API usage limits. |
| PSAliasFinder | Alias discovery for PowerShell, inspired by oh-my-zsh. |
| EOM-Scraper | Scraper for El Orden Mundial → Readwise. |
💰 Personal Finance
| Project | Description |
|---------|-------------|
| MyWallet-to-Fireflyiii | ETL: MyWallet Android DB → Firefly III (post-EOL migration). |
| SimuladorHipoteca | Mortgage simulator for amortization strategy analysis. |
📝 Obsidian Ecosystem
| Project | Description |
|---------|-------------|
| obsidian-at-people | @ mentions with fuzzy search + backlink ranking. Official community plugin. |
| termux-widget-git-obsidian | Mobile git sync via Termux widgets. |
Background
2019 PhD Advanced Materials & Nanotechnology — UAM / CSIC
2016 MSc Photonics & Laser Technology — USC (Extraordinary Award)
2015 BSc Physics — USC
2009 Higher Diploma in Software Development
