work with me

I work with scale-ups and AI-native teams as an independent architect — on a short audit, a focused sprint, or on retainer.

Currently taking one retainer client and occasional audits.

AI Architecture Audit

entry

1 week · ~12 hours · €3–5k

For: You have an AI initiative that's stalled, or you're not sure what to build next.

deliverable: Written critique of current AI roadmap + ranked recommendations + recorded walkthrough call.

Start with an audit →

AI Architecture Sprint

core

3–4 weeks · ~35 hours · €9–14k

For: You have one specific AI ambition but no in-house architect to design and prove it.

deliverable: Opportunity map + architecture spec + working proof-of-concept on real data.

Sprints run as 3–4 week focused blocks; not concurrent with active retainers.

Scope a sprint →

Fractional AI Product Architect

retainer

1 day/week · €5–8k/month · 3-month minimum

For: You're a founder drowning in AI architecture decisions. You need senior judgment on tap, not another full-time hire.

deliverable: ADRs, weekly Loom reviews, monthly architecture memos, standing call.

Enquire about retainer →


Prefer email? hi@piotrek.cc. I'll reply within 2 business days.