Portfolio
Case Studies
A selection of projects with real metrics. Client names anonymised where requested; industries and results are accurate.
47 min → 4 min
Deploy time
CI/CD overhaul for a Series-A European fintech
A 12-person engineering team shipping 30+ microservices through a Jenkins monolith that took 47 minutes per run and required a senior engineer to babysit every production deploy. We rebuilt their entire CI/CD pipeline in 6 weeks — GitHub Actions for CI, ArgoCD for GitOps CD, automated smoke tests, and Slack-gated production deploys. Deploy time dropped to 4 minutes. The team went from 2–3 deploys a week to 10–15.
−42%
Monthly AWS bill
AWS cost optimisation and Terraform IaC migration
A pre-Series-A SaaS startup was paying $14,000/month on AWS with no visibility into where the money was going. No Terraform, no tagging, no cost allocation. Everything had been provisioned manually over two years. I audited the entire estate, terminated unused resources immediately, right-sized everything that was over-provisioned, migrated to Terraform, and introduced Reserved Instances and Spot for the right workloads. Monthly bill dropped to $8,100 — a $5,900/month (42%) reduction.
More case studies coming soon
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