Senior Data Scientist, Graph Risk AnalyticsDepartment: EngineeringEmployment Type: Full TimeLocation: MadridCompensation: €95,000 - €115,000 / yearDescriptionLocation: Madrid, SpainAnnual Remuneration: €95,000 - €115,000 and discretionary annual bonusPay Frequency: MonthlyProbationary Period: 180 daysWork Arrangement: Hybrid, 3-days per weekTL; DR Kharon is seeking a full-time Senior Data Scientist, Graph Risk Analytics based in Madrid.RESPONSIBILITIES:- Taking ownership of Kharon's risk propagation and entity analytics system - the engine that evaluates entities in our knowledge graph and surfaces meaningful risk signals to customers- Designing and implementing complex analytical logic that translate nuanced geopolitical and financial risk into structured, interpretable outputs- Building and maintaining scalable data pipelines and graph-based ML systems that power risk scoring and entity analysis- Partnering closely with Research, Product, and Engineering teams to understand evolving risk frameworks and translate them into robust,



maintainable systems- Iterating on the system's architecture to increase the complexity and precision it can handle - this is not a rip-and-replace, but a thoughtful evolution of a system already in production- Exploring how LLMs and other AI techniques can be integrated to handle increasingly complex risk logicQUALIFICATIONS:- A proven interest or experience in general security, financial crimes, sanctions, export controls, or related domains- 4+ years of experience as a Data Scientist, with demonstrated ownership of production systems- Strong foundation in statistics and the ability to apply quantitative methods to complex, real-world problems- Proficiency in Python, SQL, and working with graph databases or knowledge graph structures- Experience with graph analysis, graph ML, or network analysis - professional experience is a strong differentiator- Comfort working across research and data engineering contexts - this role spans all three-

📌 Senior Data Scientist, Graph Risk Analytics (Madrid)
🏢 Kharon
📍 Madrid