Callum Fox
Senior Platform Engineer
Plymouth, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolCallum Fox is a Senior Platform Engineer with nine years’ experience building and operating cloud-native infrastructure and Kubernetes platforms across SaaS and enterprise environments. Based in Plymouth, he has progressed from Linux systems and backend development into SRE and platform roles, specialising in AWS, Terraform, Ansible and autoscaling solutions that optimise cost and reliability. He’s supported international teams and regional development squads, driving observability using Datadog and Prometheus and improving platform stability through incident response and automation. Known for pragmatic infrastructure-as-code and cross-customer troubleshooting from his Claranet and Skedulo days, he now applies that operational rigor to health‑tech infrastructure at Our Future Health UK.
9 years of coding experience
8 years of employment as a software developer
Bachelor’s Degree Computer Systems and Networks (Hons), Bachelor’s Degree Computer Systems and Networks (Hons) at University of Plymouth
Github Skills (21)
trend10
protocols8
bgp8
arp8
bare-metal8
keepalived8
ospf7
load-balancer6
network-load-balancer6
coredns6
kubernetes6
encrypt6
lambda5
aws5
aws-lambda5
Programming languages (3)
Github contributions (5)
calfox/metallb
Jun 2020 - Nov 2020
A network load-balancer implementation for Kubernetes using standard routing protocols
Contributions:2 pushes, 1 branch, 2 tags in 4 months
balancerbare-metalospfarpnetwork-load-balancer
claranet/terraform-aws-lets-encrypt
Apr 2021 - Feb 2022
Terraform module for creating Let's Encrypt certificates with AWS Lambda and Route 53
Contributions:2 releases, 1 review, 2 PRs in 10 months
aws-lambdacertificatesletrouteterraform
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