Hi, I'm Jason 👋

Self-taught systems builder: two decades across IT, security, and infrastructure, now building multi-agent AI orchestration. I design systems and direct AI coding agents to implement them (architecture, security, and infrastructure I own end to end). Sole IT + security engineer for a two-site manufacturer, builder of the Mosaic Stack, and CEO of DYOR.

🌐 Portfolio & living resume: jasonwoltje.com

Public code

• 🤖 mosaicstack/stack — self-hosted multi-user AI-agent platform: dashboard, TUI, remote control, shared memory, mission orchestration.
• 🧰 mosaicstack/agent-skills — a 95-skill agent fleet across 12 domains, platform-aware.

What I build

• 🤖 Multi-agent AI orchestration — agent fleets under a shared constitution, role-based dispatch, quality gates, MCP servers.
• 🏗️ Infrastructure & platform — GitOps (Argo CD) on k3s, self-hosted CI/CD, identity (Authentik/SSO), observability.
• 🔒 Security & GRC — policy libraries from scratch, SIEM/detection, evidence-driven audit remediation.
• 🧩 Full-stack & integration — NestJS / Next.js / PostgreSQL, event-driven backends, deep API integration.

Elsewhere

• 🌐 jasonwoltje.com · 💼 LinkedIn