Product Designer (Freelance) — B2B 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 B2B 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 B2B 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- Proven experience as a Product Designer in digital product teams. - Background designing B2B products, internal tools, or complex platforms. - Strong UX/UI craft with attention to structure, clarity, and execution quality. - Experience working with design systems and reusable components. - Ability to explain design decisions using data, research, and business context. - Comfortable collaborating in cross-functional squads (Product + Engineering). - Autonomous mindset with strong ownership and communication skills. - Proficiency with Figma (or similar tools). - Professional English required (Portuguese is a plus).