Founder & Technology Architect at IDK MANAGER — Quito, Ecuador
I build infrastructure, software and privacy-first products from Ecuador. My work sits between enterprise infrastructure and product engineering: design the architecture, build the platform it needs, and take it to production.
Artificial Intelligence · AI Agents · Infrastructure Architecture · Private Cloud
Virtualization · High Availability · Cybersecurity · DevOps · Containers · Storage
Disaster Recovery · Enterprise Networking · SaaS · Automation · Open Source
firmar.ec — open-source PDF signing for Ecuador
Sign and verify PDF documents with Ecuadorian digital certificates. The .p12 certificate and the
document are processed entirely in the browser: the private key never leaves your machine and the
file is never uploaded to a server.
- PAdES B-B / B-T / B-LT / B-LTA signature profiles
- Cryptography in the browser (Web Crypto,
pkijs,pdf-lib) - PKCS#12 (
.p12) certificates - Offline signature verification — the document stays local
- Installable PWA
- AGPL-3.0 (dual-licensed, commercial license available)
Open-source plugins and tools for the stack I run in production — Proxmox VE, TrueNAS SCALE, OPNsense and Docker Swarm:
| Repository | What it does |
|---|---|
pegaprox-plugin-truenas |
TrueNAS SCALE storage over WebSocket JSON-RPC 2.0 |
pegaprox-docker-manager |
Manage Docker hosts and Swarm clusters over SSH |
pegaprox-plugin-proxmox-power |
Dependency-aware power control for VMs and containers |
pegaprox-plugin-opnsense |
Monitor and configure OPNsense firewalls, HA pairs included |
truenas-proxmox-plugin |
Adaptation of truenas/truenas-proxmox-plugin for TrueNAS block storage in Proxmox VE, with CHAP over iSCSI |
Products built inside the company: IDKsentinel (managed SOC with AI), Adualis (customs-broker SaaS for ECUAPASS), IDKpuntual (workforce attendance), IDKdesk (field service orders with electronic signature) and 3tap (electronic invoicing for the Ecuadorian tax authority).
Open technologies, infrastructure you can actually control, and automation — to build systems that are efficient, resilient and less dependent on proprietary platforms.
- Profile — idkmanager.com/equipo/alfonso-kuen-arroyo
- Company — idkmanager.com
- LinkedIn — alfonso-kuen-arroyo

