OLX builds marketplace ecosystems that millions of people depend on to buy and sell cars, find homes, land jobs and trade secondhand goods, with brands including AutoTrader, OLX, Otomoto and Property24, backed by Prosus. The company believes the future of its products sits at the intersection of AI and design, with an ambition to become an AI-native organization where design systems, patterns and workflows are structured, scalable and AI-readable. This Senior Product Designer joins the Design System team working across the Real Estate products, evolving the system so designers and engineers can build with greater consistency, quality and pace, spanning web and app within a contribution model that serves multiple tribes.
What you 'll do
Design and evolve reusable components, patterns and foundations within the design system, reducing duplication and improving consistency across tribes
Define component behaviour, states and variants, working directly with engineering to ship them
Run and improve the contribution model: the process and standards that let designers outside the core pod propose and ship components without breaking system coherence
Support design work from problem framing through to documentation and handover, using research and feedback from teams to inform decisions
Create clear documentation and specifications covering variants, edge cases and usage guidance
Collaborate closely with engineers on token strategy and the practical link between Figma and production code
Resolve conflicts between a tribe 's local need and the system's long-term coherence,



and work with product design teams to identify gaps and embed stronger systems thinking
Use AI-assisted tooling as part of your daily workflow, from research through to prototyping and component definition
Contribute to making the system well-structured for AI-assisted workflows, including tokens, documentation and reusable patterns, and know when to override AI output with your own design judgment
What they 're looking for
Proven experience designing and maintaining a design system at scale, not just documenting one
Experience running or contributing to a contribution model, or a clear point of view on how you 'd build one
Strong technical fluency: you understand how your decisions translate into code and work with engineers as a peer, not a handoff
Sharp judgment on trade-offs: when to enforce consistency, when to allow exceptions
Strong communicator, able to justify design system decisions to stakeholders and bring other designers along rather than dictate to them
Comfortable with AI-assisted tools, with an interest in applying them in practical ways to improve speed, quality and consistency
A portfolio demonstrating strong product and systems thinking with evidence of shipped impact
Experience working in Figma, including component libraries, variables and tokens, alongside experience with built or coded prototypes
Experience working closely with engineers to deliver high-quality, scalable outcomes
Experience or strong interest in AI-assisted design or development workflows
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📌 Senior Product Designer (Design System) New Ai Skills Olx Barcelona, Spain 27 July
🏢 Into Design Systems
📍 Barcelona