Unity

For staff-level C++ engineers specialising in game engine internals and systems programming, exploring jobs at Unity in Ireland offers a rare core engine opportunity at the world's leading real-time 3D development platform. Unity currently lists 1 active position, fully remote.

What kind of roles are available at Unity? A Staff Software Engineer, Core Engine designs, implements, and maintains the low-level systems forming the backbone of the Unity runtime — including transforms, the player loop, the job system, and serialisation. The role involves leading technical initiatives spanning multiple teams, profiling and optimising engine performance across consoles, mobile, desktop, and emerging platforms, and mentoring engineers across the organisation. This is a highly technical individual contributor role with significant architectural influence.

Where does Unity hire in Ireland? The position is fully remote. Unity is the world's leading platform for creating and growing real-time 3D content, used by millions of developers worldwide to build games, simulations, automotive experiences, films, and more. For systems programmers with deep C++ expertise who want their work to directly impact millions of creators across every major platform, Unity offers one of the most technically demanding and rewarding roles in the games industry.