Senior Software Engineer (Full-time Remote) à Paris 16 Passy, France

Today, Joko is an AI shopping app: with Juno, our shopping assistant, users can find the right product at the best price in only a few seconds, with recommendations that get sharper the more they use it.It’s still day 1, come build the future of shopping with us!This position is remote-friendly (France and Spain). Our engineering teamOur Engineering team excels at solving cutting-edge technical challenges with elegant solutions. Software Engineers in the Engineering team work hand-in-hand with the Product team, from exploration, design, and roadmap prioritization to implementation, and deployment in production. What you will doAs an AI Software Engineer, you will own the development and continuous improvement of Joko AI — our AI shopping agent that seamlessly guides users to the ideal product whatever their intent — helping them save significant time by taking into account all relevant considerations (price, quality, reviews, environmental impact), across every product sold by any e-commerce merchant in the world. You will own the architecture of our agentic system — ensuring it constantly evolves, incorporates the latest advancements in the field, challenges existing assumptions, tests bold ideas, and pushes the boundaries of what our AI assistant can https://jobeax.com/link/DdMFlVHqAxNnpsvC & data at scale: Great recommendations start with great data. You will tackle the massive challenges of ingesting, standardizing, and enriching this data at scale, where AI itself plays a key role.Personalization: Joko has access to uniquely rich data — bank transactions and browsing behavior through the browser extensions — giving us unparalleled insight into user preferences and shopping patterns. You will leverage these signals to deeply understand user intent and build a truly personalized experience — making Joko AI feel like it genuinely knows what you're looking https://jobeax.com/link/qGjLA3cS4OBqpSNJ will iterate on the backbone and infrastructure Joko AI runs on, ensuring it handles hundreds of thousands of daily users with zero downtime and minimal https://jobeax.com/link/OCqnJgIogCOpcYZu we're looking forExperience: You have 5+ years of software engineering experience, including time building and shipping production systems. You've operated at a senior or staff level and you're used to owning ambitious projects from design to https://jobeax.com/link/jqDn7gGgRQTjvSp2've ideally built production AI systems that real users rely on, and you care deeply about code quality, separation of concerns, and https://jobeax.com/link/dGZhxp3doPqEIhrb are not precious about your ideas — you ship, test, learn, and iterate https://jobeax.com/link/cLYdKWYNdoTbkDBF are comfortable going from AI logic to infrastructure to frontend prototyping when needed. You thrive in it. Latency, cost, hallucinations, long-term memory — you know these challenges and you enjoy tackling them.Language: You are fluent in English (written and spoken).Our perks(Some of the benefits listed below are available to full-time positions only)At Joko, we believe that flexibility and trust are essential. Flexible remote : If you live in Paris, you can choose to work from our office or from home with no constraints. 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…and much more, check the full list here! Compensation Range: 76.3K - 174.6KLocationParis; 3K - 174.6K • Offers EquityAbout the salary rangeThe range displayed corresponds to the level range targeted by this role, based on our internal compensation methodology and, when applicable, on our internal salary grid. Final compensation is determined at the end of the process, once we have assessed the candidate's profile against our leveling framework. It may therefore sit at, above, or below the published range, depending on the candidate's https://jobeax.com/link/F21GXvMRjbcJKuey line with the EU Pay Transparency Directive, we do not ask candidates about their salary history at any stage of the process.