Principal UI Engineer: Hybrid Belfast Frontend Architect

Ocho People Ltd. on behalf of a world-leading inter-dealer broker in Belfast is seeking a Principal UI Engineer to lead the front-end stack, set direction, own architecture and elevate the engineers around you in a hybrid Belfast role.

You will drive complex, multi-team frontend initiatives, mentor senior engineers and shape technical strategy with product and design partners. Strong React expertise, AWS familiarity and a track record delivering at scale are essential.