Data Scientist
Core
Applies data science in advanced analytics (predictive modeling, machine learning, data mining) within a big data environment to deliver predictive models and insights for product types and channels.
Role type
Senior Associate Data Scientist (IC)
Builds
Predictive models and analytical insights for credit card operations, banking, finance, loyalty, and retail.
Domain
Financial Services / Data Science
Deliverable
production ML models
Required skills
Predictive modeling, Machine Learning, Data mining, Feature engineering, Statistical analysis, Data integrity checks, Business impact quantification, Regulatory compliance knowledge
Preferred skills
Large file/data set processing, Model result interpretation, Business recommendation translation
Technologies
Spark SQL, Python, SAS/STAT, SQL, AWS
Responsibilities
Extract/samples data, checks integrity, handles missing/outlier values, conducts EDA, engineers features, builds/tunes models (GLMs, trees, neural nets), validates and fixes issues, estimates business impact, presents findings to manager, translates analytical results into recommendations, researches industry trends and new tools, applies model risk management controls, prepares governance documentation.
Seniority
Mid-level, hands-on IC
