Cloud Architecture, Migration & Cost Optimization
Migrations, modernization, and cloud bills that stop bleeding. I've led 100+ enterprise application migrations across AWS, Azure, and GCP — including government cloud (Singapore GCC) and healthcare environments with strict compliance (NEHR/MOH, HIPAA). Available as a fixed-fee one-week cloud cost & architecture audit as an entry engagement.
A focused engagement with direct senior ownership from discovery through delivery.
What's included
- Cloud migration & modernization (AWS/Azure/GCP)
- Cost optimization & FinOps
- High-availability & disaster-recovery architecture
- Regulated & government cloud compliance
AI Implementation & Integration
AI that ships to production, not slideware. I build LLM features, AI agents, RAG pipelines, and MCP integrations into existing products and workflows — with security architecture built in from day one. I run production AI systems myself, including BobSentry, an AI agent governance product.
A focused engagement with direct senior ownership from discovery through delivery.
What's included
- LLM & AI agent integration
- RAG pipelines over internal data
- MCP deployment & tool-use security
- Production hardening & evals
AI Agent Security & Governance
For teams already running AI agents: a fixed-fee assessment of agent architecture, MCP and tool-use layers, IAM, and governance gaps — with a written report and prioritised remediation roadmap. Fixed fee, no retainer.
A focused engagement with direct senior ownership from discovery through delivery.
What's included
- AI agent architecture review
- MCP & tool-use security audit
- IAM & access-path analysis
- Written findings with remediation roadmap
Fractional Architect & Delivery Leadership
Senior technical leadership without the full-time hire. Cloud/AI architecture ownership, delivery oversight, and vendor management — I've run $1M–$5M technology programs (PMP) and led teams of 10+ engineers. Part-time, interim, or advisory.
A focused engagement with direct senior ownership from discovery through delivery.
What's included
- Architecture ownership & roadmap
- Program & delivery leadership
- Vendor & cloud-spend governance
- Technical due diligence