Number of openings: 1, 12-Month initial contract
Location: Toronto, ON (Hybrid – 3 days/week onsite)
Must be eligible to work in Canada
Roles and responsibilities:
We are seeking a Senior Python Developer with a robust background in Capital Markets to design, build, and optimize enterprise-grade services for Capital, Prime Brokerage (PB), and Liquidity Risk (LCR) reporting platforms. In this role, you will work closely with business users and cross-functional engineering teams to translate complex regulatory and risk requirements into robust technical solutions.

Key Responsibilities

Design & Engineering: Architect and implement high-performance Python services and automated data processing jobs integrated with enterprise job schedulers.

Business Collaboration: Partner directly with business stakeholders to refine requirements, map upstream/downstream data dependencies, and deliver scalable risk-reporting solutions.

Database & Performance Optimization: Write, tune, and optimize complex SQL Server (T-SQL) and MySQL queries to ensure seamless data flow and query performance.

Production Support:



Troubleshoot production bottlenecks, ensure code quality via unit testing and logging, and support environment deployments.

Must have skills/ experience/qualifications

Python Expertise: Advanced hands-on experience in Python development within service-oriented architectures.

Capital Markets Domain Knowledge: Solid understanding of Capital Markets, specifically Capital, PB, or Liquidity Risk (LCR) reporting business logic.

Database Skills: Strong proficiency in SQL Server (T-SQL) performance tuning, indexing, and query optimization, along with MySQL experience.

Data Processing & Pipelines: Proven track record building and managing data pipelines, job scheduling, and handling complex data dependencies.

Engineering Standards: Experience with Git, Agile workflows, debugging production environments, and CI/CD release support.

Nice to Have

Prior experience in regulatory reporting frameworks within large financial institutions.

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📌 Python Developer (Ontario)
🏢 Randstad Digital
📍 Ontario