Senior Product Designer

Join to apply for the Senior Product Designer role at Wallapop . Wallapop is a Barcelona-based scale‑up driven by the purpose of empowering people to embrace a more conscious and human way of consumption. With operations in Spain, Italy and Portugal, we offer a catalogue of hundreds of millions of products and services, blending the scale and trust of classifieds with marketplace convenience and reach. Our mission is to enable a connected trade ecosystem, making 2nd‑hand the norm through smart use of technology. Backed by top investors such as Accel, Insight Partners and Naver Corp, we have reached a valuation of 806 million EUR and are expanding internationally to become the world’s best unique goods trading platform. The Challenge As a Senior Product Designer you will shape Wallapop’s discovery journey, creating engaging, intuitive, and scalable user experiences. Your work will directly enhance marketplace vibrancy, enabling millions of users to discover and connect with unique items in innovative ways. You will craft impactful deliverables—design strategy documents, frameworks and prototypes—to drive the product vision forward. By collaborating with cross‑functional teams and managing diverse stakeholders, you will ensure every design initiative delivers measurable value for users and the business. What You Will Do Partner with cross‑functional leads (Product Managers, Research, Analysts, Operations) to scope, prioritize and define design initiatives aligned with business goals. Participate in defining roadmaps for digital products and services alongside design managers and stakeholders. Leverage quantitative and qualitative data to communicate actionable insights, addressing user and business challenges and proposing design solutions. Lead and execute medium‑to‑complex design projects—from interaction concepts to final UI and specs—owning the end‑to‑end design process across the product lifecycle and multiple launches. Communicate decision‑making processes and design solutions articulately. Collaborate with the design team on global execution, guidelines and approvals, contributing to a consistent user experience. Mentor and guide other designers or product roles, fostering knowledge, skills and confidence in UX collaboration. What We’re Looking For Extensive background in designing mobile‑first digital products, ideally in marketplaces or complex e‑commerce environments. Skilled at aligning design with business objectives, framing complex problems and delivering impactful, user‑centered solutions. Experience or interest in designing exploration, personalization, and discovery experiences. Strong ability to manage and align diverse stakeholders, communicate effectively, and drive collaborative outcomes. Experience creating scalable frameworks, modular solutions or systems for consistency across platforms. Proficient in leveraging user research and analytics to inform and validate design decisions. Strong communicator and team player, capable of mentoring and fostering collaboration across cross‑functional teams. Expert‑level proficiency in Figma and prototyping tools. Fluent in Spanish and English. All our jobs are Barcelona based. We work in a hybrid model, offering a flexible work environment where regular office attendance is expected at a team‑determined frequency. Wallapop is an equal‑opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Perks & Benefits Competitive phantom shares package for all employees Generous individual learning budget of 2 k per year Group and individual English, Catalan & Spanish lessons as part of the working day Private Health Insurance with Alan Flexible working hours + short Fridays Flexible remuneration to deduct from gross salary (kindergarten/food/transport checks) Gym & Wellness plan, including physiotherapist on site Generous referral programme & charity donation Bonus for weddings & newborns Monthly plan for free shipping, bumps & home‑pickup on services Work anniversary gifts and birthday surprises Contribution towards your Wi‑Fi in your monthly payroll One‑off