Real-world lessons from 15+ years architecting enterprise cloud solutions. Practical insights on multi-cloud, AI/ML, FinOps, and digital transformation.
18 articles on cloud architecture, FinOps, AI, migrations, landing zones, and EU compliance.
All posts are published in English.
The more useful your AI becomes, the more dangerous it becomes. After reviewing and building agentic systems across regulated industries — including a 25-API agentic platform at Autodesk — here are the architecture patterns that survive security review, audit, and production scale. And the ones that don’t.
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Cloud bills growing faster than revenue? Migration stuck? Compliance deadline looming? Here are 7 signs your organisation needs an independent cloud architect — not a vendor or a DevOps hire — plus the 5 questions that separate a great engagement from an expensive mistake.
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European companies overspend on cloud by 30–40% without knowing it. GDPR adds cost layers, multi-region drives up bills, and nobody owns the spend. Here is a practical 90-day FinOps playbook — and the point at which an external FinOps consultant pays for itself.
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Cloud investments fail not because of technology, but because leadership does not ask the right questions upfront. These 5 questions separate successful cloud investments from expensive disappointments — and they are the same questions a good cloud consultant will ask before proposing anything.
Read moreMost Cloud Centers of Excellence fail not because they're underfunded, but because they're built as governance bodies instead of operational systems. After building and fixing CCoEs across regulated enterprises in Europe, here are the patterns that survive — and the governance model that actually scales.
Read moreFinOps looks different at every scale. Startups use it to buy time. Enterprises use it to buy trust. After working both sides, here are the patterns that actually matter — and the mistakes that keep repeating.
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Most LLM pilots fail not because the model isn't smart enough, but because the architecture treats a probabilistic model like a deterministic database. After building and dismantling multiple LLM integrations across regulated industries, here are the patterns that actually work.
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A real FinOps correction in a large Azure estate: cost visibility via Workbooks, ownership boundaries, Well-Architected decision filters, reservations done safely, and durable operating rhythms.
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RAG is easy to demo and hard to ship. Here are the production lessons that matter most: retrieval quality, access control, evaluation, observability, cost, and reliability.
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I didn’t plan to become an architect. Over time I realized the hardest problems weren’t solved in IDEs — they lived in ownership, constraints, governance, and the systems around the code.
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Traditional automation breaks when reality changes. Agentic systems work differently: they own a goal, operate within constraints, and earn autonomy over time. Here’s where agentic AI works today — and how to design it with governance, cost, and accountability.
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Lift-and-shift gets a bad reputation, but the problem isn't the approach — it's doing it blindly. Learn the five-step roadmap that separates successful cloud migrations from expensive mistakes.
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Prometheus and Grafana are often associated with Kubernetes, but their real value is broader: reliable metrics, alerting, and observability for any infrastructure. Learn why they matter for teams running traditional VMs, hybrid cloud, or legacy applications — and how to get started without over-engineering.
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The implementation companion for architects: Bicep code for management groups, Azure Policy examples for governance, hub-spoke networking patterns, and my honest take on CAF modules vs custom approaches.
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EU data sovereignty & GDPR compliance. Design cloud architectures that meet strict EU data sovereignty and GDPR requirements. Ensure data stays within European borders, reduce compliance risk, and build cloud strategies aligned with regulatory, security, and business needs.
Read moreA field guide to Azure Landing Zones from a principal architect: management groups, policy hierarchy, identity design, hub-spoke networking, and the 10 questions that reveal whether your cloud foundation will hold. Includes what an independent governance review typically uncovers — and how to fix it fast.
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Most multi-cloud stories begin with good intentions and end with a spreadsheet full of regret. Learn how to build intentional multi-cloud architectures that give you leverage, resilience, and cost control—without the chaos.
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