Lead Data Scientist
Core
Lead a global team in defining, executing, and delivering AI and data science product features at scale for Visa's acceptance platform.
Role type
Lead Data Scientist (AI/ML Strategy & Delivery)
Builds
AI-powered payment solutions, data extraction strategies, and platform-wide solution updates for Visa's global customer base.
Domain
Fintech / Payments / Artificial Intelligence
Deliverable
production ML models | product features
Required skills
AI/ML model development, data wrangling, complex data modeling, data governance, technical strategy, cross-functional leadership, regulatory compliance, roadmap planning
Preferred skills
Predictive analytics, Big Data technologies (Hadoop, Spark, Flink), ETL pipeline design, metrics building & evaluation
Technologies
Hadoop, Hive, Kafka, Redis, NoSQL, RDBMS, Spark, Flink, MapReduce
Responsibilities
Mentor team on coding standards and AI/ML security; lead data extraction efficiency strategies; ensure data quality and governance; advise on technical specifications with product and security teams; identify trends and define roadmaps for platform upgrades.
Seniority
Lead, hands-on IC with team leadership
