Scrambly's mobile and web products are used by millions of people worldwide. As our Lead Product Designer, you'll own product design end to end: the vision, the standards, the craft and the outcomes. At first, you'll design core experiences yourself while setting our design direction. As we grow, you'll hire and lead an in-house design team. You'll partner closely with Product and Engineering leadership, turning business goals, metrics and user needs into a product people love to use every day. Take full responsibility for UX and UI across all mobile and web products, and make the final call on design decisions. Work with Product to understand users through research, data, funnels and session replays, then turn insights into prioritized hypotheses. Design low-effort experiments and A/B tests with Product and Engineering, learn quickly and iterate without dropping quality. Create and own Scrambly's design language, components and patterns so design stays fast and consistent across platforms. Represent design in leadership discussions and challenge product or technical decisions that hurt the experience. Manage external partners (agencies, UX writers, researchers), and hire, mentor and grow the internal team as we scale. 7+ years in product design, with extensive experience on mobile-first consumer products.



A world-class portfolio showing exceptional UX/UI craft, strong product thinking and end-to-end work shipped at scale. Experience as the sole or lead designer with full ownership of design decisions. Hands-on experience with user research, usability testing, hypothesis-driven design, rapid prototyping and A/B testing. Experience leading or mentoring designers, or managing agencies and external partners. The ability to move fast without losing quality, turning ambiguous problems into simple, elegant solutions. Skill with animation, transitions and microinteractions, and practical use of AI tools in your design workflow. English at B2 or above. Hands-on use of product analytics tools such as Mixpanel, Amplitude or PostHog. Experience building or scaling a design system across multiple platforms. A strong network in the design community. A background in mobile apps, gaming, rewards, fintech or marketplaces. A founding leadership role shaping a general product used by millions. Full ownership of product design, from vision to execution. The chance to build the design team from scratch. Direct collaboration with Product, Engineering and company leadership. We want a design leader who owns ambiguous problems, makes independent calls and is accountable for outcomes. #

📌 Lead Product Designer (España)
🏢 Scrambly
📍 España