Senior Product Designer – Consumer AI App in Madrid, Madrid, Comunidad de at Jobgether

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Product Designer – Consumer AI App based in Spain.

As a Senior Product Designer, you will shape intuitive, visually compelling experiences for a fast-growing consumer AI application used at scale. You will own the end-to-end design process across conversational interfaces, character creation, monetization, and user growth journeys. You will also explore emerging interactive experiences, including live features and AI-powered video, helping define how users engage with next-generation AI products. Working closely with design leadership, product managers, and founders, you will translate strategic goals into polished interfaces, meaningful interactions, and high-quality prototypes. This hands-on role combines strong product thinking with exceptional visual craft in a fast-paced, fully remote environment. If you thrive on autonomy, experimentation, and creating innovative digital experiences, this is an opportunity to make a direct impact on a product at the intersection of consumer technology and artificial intelligence.

• Lead end-to-end product design across core consumer experiences, including conversational interfaces, character creation, monetization journeys, and user acquisition and retention flows.
• Design innovative product experiences across emerging surfaces, including live interactions, interactive features, and AI-generated video experiences.
• Collaborate closely with the Design Lead, Product Managers, and founders to translate product strategy and business objectives into effective design solutions.
• Take ownership of multiple product areas, independently driving design initiatives from initial discovery and concept development through execution and delivery.
• Create polished user interfaces, intuitive interaction patterns, and engaging prototypes that meet high standards of usability and visual quality.
• Design mobile-first experiences optimized for large-scale consumer audiences, ensuring consistency, accessibility, and a seamless user journey across relevant product surfaces.
• Explore and develop new interaction models for AI-powered products, adapting design approaches as product capabilities and user expectations evolve.
• Use AI-powered design tools, prototyping solutions, and content-generation workflows to accelerate exploration, improve efficiency, and enhance creative output.
• Work in close partnership with cross-functional teams to validate concepts, refine user experiences, and deliver high-quality product improvements.
• Contribute to a fast-moving product environment by balancing strategic thinking, creative experimentation, and hands-on execution while maintaining a high level of autonomy.

• At least 5 years of end-to-end consumer product design experience, with a strong track record of designing and launching mobile-first products at scale.
• A compelling portfolio showcasing modern, polished user interfaces and high-quality design work across real consumer-facing products.
• Exceptional visual design skills combined with strong strategic product thinking and the ability to connect design decisions to user needs and business outcomes.
• Advanced proficiency in Figma, including interface design, component systems, interactive prototyping, and collaborative design workflows.
• Strong prototyping capabilities using design tools and, ideally, code-based approaches to explore and communicate complex interactions.
• Demonstrated experience owning product areas independently, managing the full design lifecycle, and delivering high-quality outcomes with limited supervision.
• Practical, daily experience using AI tools for design, prototyping, content generation, or creative exploration, with the ability to explain the specific tools and workflows used.
• Strong understanding of mobile-first design principles, user journeys, interaction patterns, and the needs of large-scale consumer applications.
• Excellent asynchronous communication skills and the ability to collaborate effectively with distributed teams in a fully remote environment.
• Comfort working on a B2B or contractor basis initially, with the flexibility to adapt to a potential future transition to full-time employment.
• Full comfort working with adult-content product experiences, as this may be part of the application's features and target use cases.
• A proactive, detail-oriented mindset, with the ability to balance creative ambition, product strategy, and practical delivery requirements.

Nice to have:

• Experience designing products in NSFW, dating, AI companionship, or social networking environments.
• Experience with subscription-based business models, monetization strategies, and conversion optimization.
• Skills in motion design, 3D design, illustration, or other complementary visual disciplines.
• Experience designing gamified experiences that encourage engagement and retention.
• Front-end development familiarity with HTML, CSS, or JavaScript.
• Experience designing AI-native products or exploring new interaction paradigms for emerging consumer technologies.

• Competitive compensation: Annual total package of €80,000–€120,000, depending on experience and overall fit.
• Fully remote work: Work remotely from anywhere, with a distributed working environment.
• Paid time off: Four weeks of paid vacation to support rest and work-life balance.
• Health allowance: Financial support for health-related needs.
• Learning budget: Dedicated resources for professional development and continuous learning.
• Premium AI tools: Access to advanced AI-powered tools to support design, prototyping, and creative workflows.
• High autonomy: Significant ownership over product experiences, design decisions, and end-to-end execution.
• Direct leadership collaboration: Work closely with senior design and product leaders, as well as the founding team.
• Career development: Opportunities to grow professionally within an ambitious international technology environment.
• Innovative product scope: Help shape consumer AI experiences, explore emerging interaction models, and contribute to high-impact product initiatives.
• Flexible engagement structure: Begin on a B2B or contractor basis, with the potential to transition to a full-time position.