Who I've Worked For

Latest to earliest:

Kaluza (OVO Energy)

I'm helping to build a new energy platform for this Bristol-based energy supplier. I'm one of the founding members of the 'Billing & Statements' team.

Lots of Scala, Kafka and PostgreSQL on the backend. As an autonomous team, we're also responisble for our infrastructure, for which we use Kubernetes, GitOps (Flux), Terraform and Bazel.

I occasionally touch the frontend which uses Typescript and React,

Mobile Vikings

A mobile virtual network operator based in Hasselt, Belgium. As a consultant, I helped them out with some Django.


I was the tenth hire at this YCombinator-backed, London-based payments startup. In my two-year stint I mostly worked as a back-end Rails developer, but did a little DevOps with Chef too.


Maplecroft is a small global risk analytics company based in Bath, UK. I worked as a full stack developer using Django and Javascript. A lot of work with maps.

Switch Call Ltd.

My first job was working for this (now defunct) telecom startup for two years. I produced some websites, SMS and telephone tools in PHP and ASP classic. I made a full recovery.