Data Scientist II-1
Core
Building and deploying innovative AI solutions for Mastercard's core products and services including recommendation engines, fraud risk management, and cybersecurity.
Role type
Senior IC Data Scientist (AI/ML)
Builds
AI/ML applications for payments processing, fraud detection, and customer experience optimization
Domain
Financial services / Payments / AI & Machine Learning
Deliverable
production ML models
Required skills
Deep Learning algorithms, Classical Machine Learning algorithms, Big Data platforms, Statistical tools, Python, SQL, R, Text Mining, Neural Networks, Recommender Systems, Optimization techniques
Preferred skills
Deep Learning frameworks (Tensorflow, PyTorch, Keras), GPU Clusters, NLP, Speech processing, Image processing
Technologies
Hadoop, Hive, Spark, Tensorflow, PyTorch, Keras, Xgboost, Caffe, Theano, Python, R, SQL
Responsibilities
Define business problems, develop AI/ML applications leveraging industry advancements, work cross-functionally to execute the AI agenda
Seniority
Mid-level IC
