Manager, Software Developer - Quantitative Market Risk

W
WealthsimpleFinancial Services
Remote (Canada)Full-TimeManager
Salary not disclosed
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Job Details

Experience
7–10+ years
Required Skills
DockerPythonSQLCloud ComputingNumpyData engineeringPandasCI/CD

Requirements

  • 7–10+ years of quantitative development experience in financial services, preferably in a CIRO-regulated brokerage.
  • Expert knowledge of options pricing, volatility surfaces, market risk metrics, and CIRO 5000 margin/capital requirements.
  • Strong proficiency in Python (NumPy, Pandas, Polars, SciPy) and SQL.
  • Production experience with Git, Docker, async processing, and FastAPI.
  • Hands-on experience with cloud data warehouses such as Snowflake, BigQuery, or PostgreSQL.
  • Proven experience deploying models to cloud environments (AWS/GCP) via automated build and test pipelines.
  • Strong understanding of testing frameworks like pytest.
  • Demonstrated ability to lead technical projects and manage a small team.
  • Master’s or Ph.D. in a quantitative field preferred.
  • CFA, FRM, CQF, or DFOL certification is a plus.

Responsibilities

  • Design, code, and backtest VaR engines, CVaR, and multi-factor stress testing models.
  • Implement options pricing models, greeks execution engines, and shock scenarios for financial products.
  • Operationalize CIRO 5000 margin rules into programmatic engines for stress testing and capital impacts.
  • Develop modular Python code and optimized SQL/dbt data pipelines for financial time-series datasets.
  • Build and deploy Dockerized microservices via CI/CD workflows and monitor for model drift or pipeline failures.
  • Author technical methodology documentation for regulators and internal audit.
  • Maintain model registries and conduct code reviews for junior quants.
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