?Some details about your department

Ad-machina is Making Science's flagship 360° agentic AI platform transforming digital marketing. We remove the traditional hurdles of creative production by leveraging Multimodal Generative AI to automate the creation, activation, measurement, and continuous optimization of hyper-personalized ad creatives (texts, images, and video) at scale across all platforms.
We are looking for a Senior Product Designer to join our team to help define and shape user experiences that make complex AI workflows, generative creative engines, and real-time analytics intuitive and powerful .

? What we'd like you to do

As a Senior Product Designer UX/UI at ad-machina, you will help shape the future of our AI-native platform by translating complex backend machine learning systems, cross-platform campaign parameters, and generative AI features into clear, intuitive product experiences .

Own the Product Experience: Shape the visual and functional direction of ad-machina's interface by defining high-impact opportunities, clarifying complex generative AI workflows, and turning technical ambiguity into structured product designs.

Design intuitive products and features that help customers discover value quickly and accomplish complex advertising workflows effectively.

End-to-End Design Execution: Lead design work from user discovery through delivery, including user research, rapid wireframing, high-fidelity UI layout, interactive prototyping, and hand-off validation with engineering during implementation .

Design for AI and Data:



Craft intuitive interfaces and contribute to cohesive end-to-end platform experiences-including our design system and AI-native products-that allow marketers to set customized business rules and seamlessly orchestrate AI-generated multimodal text, image, and video content.

Collaborate and Mentor: Partner closely with Product Managers, AI Engineers, and other designers to establish a unified product vision . Share knowledge and mentor junior design professionals to foster a strong culture of feedback and design excellence.

? What we'd like you to bring

We are looking for a designer who thrives at the intersection of UX/UI, digital advertising (MarTech), and Generative AI, capable of designing complex data-heavy software .

Experience: 5+ years of digital product design experience (UX/UI), ideally working on complex SaaS platforms, B2B ad-tech, marketing automation tools, or data-intensive analytics dashboards .

AI-Native Mindset: Fascinated by the capabilities of LLMs and generative design. You understand how to build interfaces that establish trust, guide users through prompt editing or automated rules, and visually display "black-box" performance-based algorithmic recommendations .

Prototyping & Tools Mastery: Expert-level mastery of prototyping tools. Experience with creating versátil layout patterns, interactive high-fidelity components, and data-visualization structures.

Technical Literacy: Solid understanding of digital advertising channels (Google Search, PMax, Meta Advantage+ Campaigns, etc.), creative ad formats, and a general grasp of how APIs, product feeds, and backend databases interact with front-end UI .

Collaborative Drive: A track record of close collaboration with development teams, finding the optimal balance between design aspiration and engineering feasibility.

Communication: English and Spanish storytelling and presentation skills, with the ability to clearly articulate design rationale and present findings to leadership and stakeholders.

📌 Senior Product Designer UX/UI (España)
🏢 Making Science
📍 España