Brian Diolún

AI Systems · Compliance ·
Architecture

AI Systems & Compliance | AI Architecture | Fractional CTO

For teams building AI products that need to ship and stay compliant. 11 years of architecture, compliance, and hands-on engineering.

Discuss your projectAvailable for projects — Q2 2026

Trusted by teams at →

What I do

AI Systems & Compliance

Production AI systems built with compliance baked in. GDPR, EU AI Act, ISO-42001 — from architecture to audit-ready documentation.

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AI Architecture & Integration

Custom agents, LLM integrations, and automation pipelines. Built to ship, not to demo.

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Fractional CTO

Part-time technical leadership for startups. Architecture decisions, team setup, and investor-ready technical narrative.

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About

Engineering leadership
for growing teams

I embed with your team 2–3 days a week. Slack, GitHub, standups · not drive-by consulting decks. I bring pragmatic engineering leadership that balances speed with quality.

With over a decade across healthcare, fintech, education, and SaaS, I've built and shipped products serving 50,000+ users. I specialise in the messy middle · where MVPs need to become real products and teams need technical direction.