Product Designer (Freelance) — B2 B PlatformsHybrid in Porto // Portugal |International environment |Freelance CollaborationAt Shakers, we're partnering with a global leader in luxury fashion technology, to find a Mid-Level Product Designer to join a cross-functional product team working on internal B2 B platforms and back-office tools used daily by operational teams and external partners worldwide.This is a hands-on product role focused on solving complex workflow challenges and designing scalable, high-impact solutions in a fast-moving, international environment.What You'll Do- Collaborate closely with Product Managers, Engineers, and stakeholders to define problems and shape solutions.
* Translate business and user needs into clear, efficient B2 B experiences.
* Design complex user flows, including edge cases, states, and business logic.
* Participate in discovery activities (research, interviews, usability testing, validation).
* Deliver end-to-end design work — from wireframes to high-fidelity UI and prototypes.
* Ensure usability, accessibility, and consistency through design systems.
* Work closely with Engineering teams to ensure smooth implementation.
* Monitor product impact and iterate based on feedback and metrics.What We're Looking For