Senior Machine Learning Engineer
Core
Design and build core ML models and pipelines for a real-time decisioning system that routes transactions to acquiring banks and a recommendation engine to lift merchant conversion.
Role type
Senior Machine Learning Engineer (payments routing & recommendations)
Builds
Real-time ML decisioning system, recommendation engine, orchestrated training and analytics pipelines
Domain
Fintech / Payments orchestration
Deliverable
production ML models
Required skills
End-to-end ML model design and production, A/B testing and experimentation design, Feature engineering on high-cardinality transactional data, Hands-on experimentation from idea to production, Strong data science fundamentals, Close partnership with cross-functional teams
Preferred skills
Degree in a quantitative discipline, Experience with cutting-edge AI technologies
Technologies
None explicitly stated
Responsibilities
Design and build core ML models and pipelines for a greenfield direction, Build a real-time ML decisioning system with direct revenue impact, Develop a recommendation engine and other ML-driven features, Conduct hands-on experimentation including A/B testing, Integrate cutting-edge AI technologies, Partner with Product, Engineering, and Data Platform teams
Seniority
Senior, hands-on IC
