20+ years experience Full refund if not delivered Available today
Core Service
Detailed Discovery
I join your client call as the senior technical voice. While you focus on the relationship, I ask the questions that turn vague ideas into buildable specifications. No preparation needed from your side — just add me to the call.
€150per session · excl. VAT · No subscription, no hidden fees
🛡 🛡 100% money-back guarantee — secure payment via Stripe
Secure payment via Stripe · I'll contact you within 2 hours to schedule
What's included
60-minute client call — I lead the technical part
Structured requirement document with user stories
Acceptance criteria for each feature
Edge cases and error scenarios identified
Open questions flagged for client decision
Delivered within 2 hours. ONE call, ONE spec document
How it works
You book and share brief context (who's the client, what's the project)
I join your call via Zoom/Meet/Teams
I ask the technical questions and steer toward decisions
Within 2 hours you receive the structured spec
Your developers can start building immediately
Ideal forONE client call (60 min), ONE set of requirements. NOT for: ongoing project management, multiple calls, sprint planning, or hands-on development. Need ongoing support? Book Ongoing Collaboration (€750/mo).
20+Years Experience
500+Projects Delivered
15 minAverage Fix Time
Previously: FIBA EuroBasket IT infrastructure · Kubernetes clusters · Smart building automation. Based in Germany, operating worldwide since 2003.