Cloud-Native Engineering × Applied AI

Portfolio of systems and research work — minimal, practical, and production-minded.

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Abstract portfolio cover

I’m Valentine Ofili (Vofili) — a highly skilled backend-focused engineer with experience building event-driven microservices, high-throughput integrations, and reliable systems in financial Services domains. Alongside industry work, I’m an Artificial Intelligence researcher and building applied AI/ML projects with a strong emphasis on feature elicitation, model-evaluation, performace optimization and real-world constraints.

AI Research & MSc Work

Applied AI, multi-agent workflows, and evidence-based evaluation.

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My AI work focuses on building systems that are not only “smart”, but also verifiable, auditable, and safe to operate. I document assumptions, data choices, evaluation metrics, and error analysis.

Case Studies & Notes

Short, readable write-ups: problem → approach → tradeoffs → results.

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I keep compact notes that show how I reason about systems: failure modes, scaling constraints, data integrity, and incremental delivery. This section is ideal if you want to understand how I think.