Senior AI Engineer - Search & Recommendation - Patient Team

📋 Description

• Design and build the production search & recommendation architecture: full retrieval, ranking
• Establish strong baselines first (prompts, RAG, model selection) before reaching for custom ML
• Build evaluation and observability into every stage, with offline and online evaluation
• Set up the data/event feedback loops that drive iteration and feed deeper ML later
• Improve search relevance and ranking on Patient facing products, raising result quality
• Own production quality: latency reliability, monitoring, and maintainability

🎯 Requirements

• Production deployment: ability to ship algorithms to production (ECS-based service on AWS)
• Strong analytical mindset: result-oriented, patient-first approach
• Significant experience as a Software or/and AI engineer shipping search or recommendation systems
• Hands-on experience building end-to-end retrieval: ranking, reranking pipelines and familiar with
• AI-engineering proficiency: turning foundation models and off-the-shelf components into production
• Architecture-first approach: build the system, baselines, evals, and feedback loops with standard

🎁 Benefits

• Free comprehensive health insurance (basic package) for you and your children
• 25 days of paid vacation per year, plus up to 14 days of RTT
• Free mental health and coaching services through our partner Moka.care
• Work from abroad for up to 10 days per year thanks to our flexibility days policy
• Lunch vouchers (Swile card) worth €8.50 per working day, with €4.50 covered by Doctolib
• A subsidy from the work council to refund part of the membership to a sport club or a creative class