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Portfolio · Zeist, Utrecht

Jorn
Spilker

SaaS Professional & AI Enthusiast — Turning technology into a real-world advantage

28-year-old tech professional with a passion for artificial intelligence, software as a service, and building things. Commercial, technical, and product & project management roles across multiple SaaS companies — always curious, always experimenting.

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Jorn Spilker
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Jorn Spilker
About

A bit about me

My career spans commercial, technical, and product & project management roles at software as a service companies. I'm drawn to the full picture — from how a product is built to how it's sold and the value it creates for customers. SaaS is an environment that suits me naturally.

Artificial intelligence is where I invest a lot of time and energy. Not just following the trend, but actively exploring how AI creates real advantages — in business decisions, automation, and everyday workflows. I believe we're still early, and the potential is enormous.

Outside of work I run a home lab, build my own computers and servers, and experiment with Linux — mainly Ubuntu and Kali. I tinker with open source projects, including my own open source security system, and enjoy tools like OpenClaw. I like knowing how things work under the hood.

8+
Years of experience
5+
Companies worked with
3
Roles: commercial · technical · product
Experience

Work history

A career shaped by SaaS — spanning commercial, technical, and product & project management roles.

YourSafetynet nov. 2023 — heden · Zeist, Utrecht · Hybride
Informatiebeveiliging & Privacy · Fulltime
  • AI Engineering
  • Product management
Athmium feb. 2018 — heden · Zeist, Utrecht · Op afstand
DGA / Owner / Investor
  • Investments
  • Real estate
  • Watches
E-WISE okt. 2021 — okt. 2023 · Utrecht · Parttime
Adviseur permanente educatie
  • LMS system
  • E-learning portal
  • Market leader in Europe
Noombla apr. 2018 — 2021 · Den Haag, Zuid-Holland
Mede-eigenaar
  • Webhosting
Finance & Insurance: Trade Credit Solutions jan. 2018 — apr. 2018 · Amsterdam en omgeving
Accountmanager
Skills

What I work with

Soft skills to server racks — a broad toolkit built across commercial, technical, and product roles.

// Soft Skills
Project Management Change Management People Management Stakeholder Management
// Languages
Dutch · Native English · Fluent German · Basic
// Front-end Development
HTML / CSS JavaScript TypeScript Playwright Claude AI
// AI Engineering
LangFuse LangGraph Claude API OpenClaw Prompt Engineering RAG AI Integration
// Back-end & Scripting
Python PHP Automation Scripts
// DevOps & Infrastructure
Git Docker Linux Ubuntu Cloudflare CrowdStrike Tailscale DNS Server Infrastructure
// Cloud & Productivity
Google Cloud Platform Amazon AWS Microsoft 365 Power BI Excel
// Automation & Workflows
N8N Make Zapier
// GRC & Security
Risk Management Compliance Information Security Privacy GRC
Hobby Project

AI Agent

My personal AI agent — built on OpenClaw, powered by Claude, running 24/7 on my own hardware.

DonnaBot is a fully personal AI assistant I built using OpenClaw. She runs locally on my own machine — no cloud middlemen, all data stays on-device. I message her on WhatsApp, Telegram, or Discord just like texting a friend.

She handles emails, calendar, smart home, web browsing, code reviews, notes, and more — across 20+ integrations. Persistent memory means she learns my preferences and builds context over time.

Gmail Google Calendar GitHub Home Assistant Obsidian Spotify Notion Web Browsing WhatsApp Telegram Discord Terminal ElevenLabs Voice
24/7
Always on
20+
Integrations
100%
Local & private
donna.config.yaml — active
jorn → Hey Donna, what's my day look like?
Good morning Jorn! Here's your day:
· 09:00 — Standup with the team
· 14:00 — Catch-up with Thomas
· No urgent emails overnight
Want me to prep anything for standup?
jorn → Yes, and remind me what we discussed last week
On it — checking your notes now...
Publications

Written work

Whitepapers, research, and articles on AI, security, and technology.

Whitepaper 2025
Artificial Intelligence

A deep dive into AI — its current landscape, practical applications, and what's coming next.

Download
Outside work

Life beyond the screen

When I'm not building things, I'm out there living them.

Travelling
Always planning the next destination — the further the better.
Motorcycling
Open road, clear head. Two wheels fix most things.
Sailing
Wind, water, and the freedom that comes with it.
Sports
All kinds — sometimes a little past the sensible limit.
Extreme Activities
Adrenaline is a valid hobby. The higher the stakes, the better.
Contact

Let's connect

Whether it's about a collaboration, an opportunity, or just a good conversation — feel free to reach out.

LinkedIn
jorn-spilker
GitHub
jornsnl