Led the migration of applications from Docker Swarm to Amazon EKS, implementing GitOps practices with ArgoCD for continuous deployment.

Streamlined and consolidated multiple file transfer services, improving reliability and reducing operational overhead.

Led the migration from Jenkins to CircleCI, implementing a modern CI/CD build system with Slack integration.

Orchestrated mass migration of legacy EC2 apps from Ubuntu 16.04 to 20.04 and ECS apps to newer runtimes.

Migrated Lambda applications to a generic serverless CI/CD pipeline, improving deployment consistency and reliability.

Broke down a massive, monolithic state Terraform infrastructure project into manageable modules.

Re-platformed applications from EC2 to ECS, improving scalability and reducing operational overhead.

Contributed to the cloud transformation initiative for BT TV, implementing infrastructure as code practices.

Integrated CI/CD systems for infrastructure deployment using Terraform, ensuring compliance with security policies.

Developed Python and Node.js applications for automating CI/CD setup and log funneling to Splunk.

Developed a new checkout system, integrating multiple payment processors including PayPal, Apple Pay, Spreedly, and Stripe.

Managed infrastructure using ECS, Lambda, and CloudFormation stacks for scalable and reliable deployments.

Led load testing for high traffic events (Black Friday, Christmas) for capacity planning, ensuring system stability during peak periods.

Developed a multi-bookmaker unified betting API, streamlining integration with multiple betting platforms.

Designed and implemented backend and local development environments, improving developer productivity.

Worked on a greenfield project to save £800K/year by replacing a monolithic third-party content and rights management system with microservices on Kubernetes.