Lead Data Scientist
LexisNexis Risk Solutions
Paris
Workplace: OnsiteFull timeEUR 64,400 - 107,300Function: Data Science & Machine LearningExperience: 4+ yearsEducation: mastersSkills: ["Communication","Collaboration","Business mindset","Proactive communication","Innovation"]Drive the research, prototyping, and productionization of AI/ML capabilities across products in fraud, identity, and financial crime compliance. Design and run experiments, train and fine-tune LLM and ML models, and develop real-time inference and scalable deployment strategies. Collaborate with Product Managers and Engineering, integrate evolving fraud-pattern insights from customers and professional services, and mentor other data scientists.

