Marcus Webb
Senior Platform / DevOps Engineer
Platform engineer with 6+ years designing cloud-native infrastructure at scale. Built CI/CD systems for 4,000+ engineers, maintained 99.95% platform uptime, and delivered Kubernetes platforms saving $2.4M/yr in compute costs. I treat infrastructure as product — with the same care for developer experience as user experience.
Professional Experience
CloudflareMar 2021 – Present
Senior Platform Engineer · London (Hybrid)
- Owns CI/CD platform serving 4,000+ engineers across 80 product teams — 99.95% availability over 3 years.
- Reduced median deploy cycle from 2 hours to 12 minutes by migrating to ephemeral Kubernetes-based build runners.
- Designed multi-region secrets management using HashiCorp Vault, passing SOC 2 Type II audit with zero findings.
- Saved $1.8M/yr in cloud costs via automated resource right-sizing using Prometheus + Argo Workflows.
HashiCorpJan 2019 – Feb 2021
DevOps Engineer · Remote
- Built internal Terraform module registry adopted by 200+ teams globally, reducing provisioning time by 60%.
- Led migration of 140+ microservices from Docker Swarm to Kubernetes, eliminating 3 critical annual outages.
SkyscannerJul 2017 – Dec 2018
Infrastructure Engineer · Edinburgh
- Scaled infrastructure from 200 to 800 microservices during peak growth; zero-downtime deploys across all services.
- Implemented distributed tracing with Jaeger + OpenTelemetry, cutting MTTR from 45 to 12 minutes.
Education
University of Edinburgh
B.Eng. Computer Engineering (First Class Honours)
2017