About Durandal

Durandal Ltd is an Elixir and BEAM consultancy focused on complex, connected systems. We partner with organisations building IoT platforms, sensor networks, and geospatial applications — the kind of work where reliability, concurrency, and real-time data processing aren't nice-to-haves but fundamental requirements.

Our approach

We believe the best systems are built with deliberate technology choices. The BEAM virtual machine — originally designed for telecom switches that could never go down — gives us fault tolerance, massive concurrency, and hot code upgrades out of the box. We pair this with Elixir's expressive syntax and Phoenix's productivity to deliver systems that are both robust and a pleasure to maintain.

What we value