Senior Data Scientist
Core
Lead data science for core credit-building products, defining metrics, running experiments, and evaluating AI products to drive product decisions and business health.
Role type
Senior IC product data scientist (fintech)
Builds
Core credit-building products, measurement systems, and AI product evaluation frameworks
Domain
Consumer fintech, credit building, financial inclusion
Deliverable
production ML models
Required skills
Product strategy, metric definition, experimentation design, causal inference, SQL, Python, model evaluation, AI tooling
Preferred skills
LLM evaluation program, consumer fintech experience, causal inference practice, model-to-production, mentoring
Technologies
SQL, Python, LLMs
Responsibilities
Define and maintain measurement systems across the customer journey; design and run product experiments including quasi-experimental methods; own evaluation of AI product surfaces; build and evaluate production models; partner with product and engineering on roadmap; mentor data scientists
