PolyPaths SME & L3 Support Lead
Core
Lead L3 support and act as the expert for PolyPaths configuration, analytics, and integration within a fixed-income risk platform focusing on mortgage products.
Role type
Senior IC L3 Support Lead & SME
Builds
Production risk analytics pipelines, data validation tooling, and automated reconciliation workflows for mortgage derivatives.
Domain
Financial Services / Fixed-Income Risk / Mortgage Analytics
Required skills
PolyPaths configuration and analytics, Python scripting, SQL, ETL (SSIS/Informatica/Talend), Databricks/Spark, L3 support leadership, market risk modeling
Preferred skills
CFA/FRM, Bloomberg/Yield Book/Aladdin, Airflow/Control-M, Azure/AWS/GCP, FRTB/CCAR regulatory frameworks
Technologies
PolyPaths, Python, PySpark, SQL, SSIS, Informatica, Talend, Azure Data Factory, Databricks, Airflow, Git, Jenkins, AWS, Azure, GCP
Responsibilities
Lead L3 support for risk applications, investigate root causes, resolve complex incidents, and implement permanent fixes. Configure PolyPaths for scenario setup, batch processing, and system integration. Develop and optimize ETL workflows and Databricks pipelines for risk data ingestion and transformation. Write Python automation for validation, reconciliation, and monitoring of daily risk runs. Mentor L1/L2 analysts and manage post-incident reviews and knowledge base maintenance. Coordinate with vendors on defects and enhancements.
Seniority
Senior, hands-on IC
