Jobs at Halliday

Build responsive, performant React + TypeScript consumer products for blockchain payments. Develop scalable components, design systems, public SDKs/APIs, and testing frameworks. Collaborate cross-functionally to ship secure, accessible, high-quality Web3 payment experiences and improve frontend performance and developer tooling.

Lead the evolution of Halliday Payments by defining and launching new capabilities, establishing product metrics, conducting market research, and collaborating with cross-functional teams for seamless product launches.

As a Frontend Engineer, you'll design and develop high-performance interfaces for blockchain transactions, collaborate on impactful solutions, and innovate on cross-chain protocols.