Senior Data Scientist
Core
End-to-end ownership of machine learning models for financial data enrichment, risk assessment, and transaction categorization, driving business outcomes like risk reduction and operational efficiency.
Role type
Senior IC machine-learning engineer (financial services)
Builds
Production ML models for transaction categorization, reversal detection, NER parsing, payments risk, and balance forecasting
Domain
Fintech / Open Finance / Financial Services
Deliverable
production ML models
Required skills
Python, SQL, model training pipeline design, model deployment, production monitoring, experimental design, statistical validation, champion-challenger evaluation
Preferred skills
PyTorch, HuggingFace, classical ML frameworks, Google Cloud Platform, BigQuery, MLflow, Kubeflow, FastAPI
Technologies
Python, SQL, Google Cloud Platform, BigQuery, PyTorch, HuggingFace, MLflow, Kubeflow, FastAPI, Azure DevOps
Responsibilities
Frame ML problems and write design/RFCs, build and train models, deploy to served endpoints, monitor model quality and drift, evaluate models rigorously, partner with data engineering and product teams
Seniority
Senior, hands-on IC
