Machine Learning Engineer
Core
Design, productionize, and maintain scalable machine learning services and pipelines for data products in the payments domain.
Role type
Senior IC machine learning engineer (payments)
Builds
Production ML pipelines, recommendation and classification models, and reusable AI components for Generative AI applications.
Domain
Financial technology / Payments
Deliverable
production ML models
Required skills
Python, PyTorch, TensorFlow, XGBoost, LightGBM, Pandas, Scikit-learn, Apache Spark, SQL, Trino, Kubernetes, Docker, Airflow, Argo-Workflows, Prometheus, Grafana
Preferred skills
Distributed GPU compute environments, Machine Learning Feature Store
Technologies
PyTorch, TensorFlow, XGBoost, LightGBM, Pandas, Scikit-learn, Spark, SQL, Trino, Kubernetes, Docker, Airflow, Argo-Workflows, Prometheus, Grafana
Responsibilities
Develop and maintain full-lifecycle production ML pipelines; Design and productionize end-to-end recommendation and classification models; Identify and resolve performance bottlenecks in training and inference; Own the development of reusable AI components for Generative AI; Partner with MLOps and platform departments to adopt internal toolsets.
Seniority
Senior, hands-on IC
