Senior/Staff Machine Learning Engineer

Build feature pipelines and training workflows; Collaborate with risk operations on investigation workflows; Design build deploy machine learning risk models; Develop LLM agents for risk operations; Ensure permission controls audit logs and data privacy; Evaluate LLM agent accuracy and reliability; Handle incident response and alerts; Implement tool calling and retrieval augmented generation; Improve model explainability and labels; Maintain explainable traceable documented model outputs; Monito