Senior Machine Learning Developer

Overview

As a Senior ML Developer at RBC, you’ll spearhead the operationalization of advanced machine learning (ML), User Behavior Analytics (UBA), and GenAI solutions within the SIAI (Security Insights and AI) team. The role focuses on leveraging ML and Big Data technologies to model and predict behaviors, enabling proactive threat detection and response, and contributing to next‑gen autonomous/semi‑autonomous AI platforms, integrating large language models (LLMs) and GenAI to enhance detective/preventive controls, operational efficiency, and regulatory compliance.

What you’ll do

• Engineer and maintain scalable data pipelines and workflows using PySpark, AWS SageMaker, Airflow, JupyterHub, RunAI, Neo4j.
• Build pipeline to integrate ML/UBA detections into a graph knowledge base (Neo4j) to enable event correlation and run analytical queries.
• Optimize Spark job performance through advanced tuning, resource management, and cost‑eff...