Lead Product Designer (UX/UI) Poland-based | B2B consultancy agreement About the role We’re looking for a top-tier Lead Product Designer to own and elevate the user experience across our digital products: our client portal, mobile app, and the interfaces that bridge our hardware with software. You’ll work end-to-end: from discovery and problem framing through wireframes, prototypes, and high-fidelity UI, all the way to collaborating with engineering on implementation. You’ll join forces with ou…