STATION F

Product manager for an AI shopping assistant

In short

Product Manager role at Joko, an AI shopping app (Juno assistant) founded in Paris with teams across Paris, Barcelona and New York. The role owns the vision, roadmap and quality of the AI shopping assistant experience, from defining interaction patterns to handling model edge cases and driving rollout decisions. Requires 2-3 years as a Product Manager with hands-on experience shipping AI-powered, user-facing features, strong UX instincts, and fluency in English; candidate must be based in France or Spain. Hybrid work with office flexibility and compensation of €64,000-€104,000/year.

About Joko
Joko is an AI shopping app that helps millions of users save time and money when shopping online or in-store. With Juno, their shopping assistant, users can find the right product at the best price in only a few seconds. Joko is a tech company founded in Paris. Their team of 120+ talents is international and spread across Paris, Barcelona, and New York, with some working remotely.
Responsibilities
•You will define it. That means testing a lot, iterating fast, and inventing interaction patterns for a surface that has none yet.
•You will design for hallucinations, unexpected outputs, and edge cases: what the fallback is, what the model gets fed, what the user sees when it goes wrong.
•You will run user tests continuously, read real conversations, spot where the experience breaks, and turn that into the next iteration.
•You will own the rollout strategy and decide what ships to whom, when.
•You will define the vision and roadmap for the assistant experience, prioritise against company priorities and technical reality, and own delivery from problem framing to launch.
•You will define what quality means for Juno, build the metrics that track it, and use them to drive decisions.
•You will define what makes a specialised shopping assistant win.
Requirements
•You have at least 2 to 3 years of experience as a Product Manager.
•You have shipped user-facing features powered by AI, on a product with a meaningful user base.
•You know what it takes to put a model in front of real users and keep the experience good.
•You have strong instincts on user experience and interface, and you have wrestled with the specific difficulty of designing an AI feature.
•You are comfortable defining metrics, instrumenting them, and evaluating outcomes with numbers.
•You are hands-on and genuinely curious about AI tools and how models behave.
•You want to build something that does not exist yet. Blank pages energise you.
•Based in France or Spain.
•Fluent in English, both written and spoken.
•You have an entrepreneurial mindset, you like challenges, you welcome feedback and you love constantly learning and getting better.
Nice to have
•ML knowledge: a strong bonus.
•French is a plus, but it is optional.
Conditions
•If you live in Paris, you can choose to work from our office or from home with no constraints. If you live elsewhere, we can provide access to a coworking space and a coworking budget.
•You can work from most countries in the world for up to 3 months per year.
•Top-market compensation.
•Equity for everyone with the chance to own a piece of what you build.
•Half-day each week dedicated to leveling up with AI by exploring new tools, iterating hard, and sharpening your skills.
•Yearly offsite in amazing locations and budget for team-building events & monthly in-person gatherings.
•Contribution to your ClassPass subscription.
•8-week leave paid 100% for the second parent.
•Contract Type: Full-Time. Possible partial remote.
•Salary: between €64,000 and €104,000 / year.

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