Build what everything else runs on.
If you want your work to be the actual network, not a layer of software sitting on top of someone else's, this is where you do it.
What we're building
We're building and operating owned infrastructure ahead of demand, from Layer Zero up: the physical foundation that carries traffic across Europe and into North America. That means engineering work you can point at. Subsea cable systems, landing stations, terrestrial routes and metro fibre, all of it real and all of it still there in twenty years.
Own the build
The actual infrastructure, from design through to the cable in the ground. What you build here is physical and permanent, not a feature layered on capacity someone else leased to us.
Work with the best in subsea
Alongside the strongest non-hyperscaler subsea team in the industry. You'll learn from engineers who've actually designed, landed and operated cable systems.
Work at real scale
On infrastructure with a scale and permanence few independent operators can offer: 180,000 owned and operated route km and nine transatlantic cables. The customers are hyperscalers, financial exchanges, carriers and governments, and their problems shape how two continents connect, whichever team you sit in.
Built for the long term
Backed by I Squared Capital, and planning capacity in decades rather than quarters. The work you start here is still running when you leave.
Life at EXA Infrastructure
Our operations centres in Dublin and Prune anchor a team spread across the wider footprint: engineering and operations working alongside commercial, finance, marketing and HR teams, across time zones, on infrastructure that doesn't stop. It's a small enough company that your work is visible, and a serious enough one that what you do matters to the people relying on it.
We're pioneers in an industry most people never think about, until a page stops responding or a market feed lags by a millisecond too long. Bold thinking here looks like nine transatlantic cables and a €600M capex programme committed to reaching regions others haven't, including over 15,000km of new terrestrial duct and fibre. We back ideas with the infrastructure to prove them.
We measure our growth as a company by how our people grow first. That's why 34% of our leadership team has been promoted from within. We invest in ourselves and in our colleagues, learning and winning together. That mindset gives our people room to challenge the way things have always been done and to find better ways of delivering. When we consistently meet and exceed our customers' expectations, it's the clearest validation that investing in people works.
Connection here is physical before it's anything else. 180,000 route km of fibre across 31 countries linking 400+ towns and cities, and the relationships our teams build to make that network useful. Every project brings together people from multiple teams and levels, and there's always a name and a face behind it, someone people can actually reach.
Roles open now
Work with us to build infrastructure that will run for decades.