Business System Analyst

Business System Analyst (BBBH12277) Toronto, Canada

Business System Analyst

6-month contract, hybrid, downtown Toronto

We're working with a client in Toronto seeking an experienced Business System Analyst with strong Capital Markets experience.

Key Responsibilities

• Gather, analyse and document business and system requirements; define functional and non functional specifications with stakeholders
• Analyse legacy codebases (C#, PowerShell, batch scripts, Python, quant libraries, R) to uncover business rules and decision logic, data transformations and workflows, and integration patterns and dependencies
• Decompose technical implementations into functional processes, business capabilities, and user/system interactions
• Derive technical specs like api contracts
• Support system integration, testing and validation — including quant output-parity validation between legacy and re-platformed logic
• Translate business processes into technical workflows for the target state
• Collaborate with development and quant teams to ensure accurate implementation
• Use AI tools to accelerate code analysis and to draft specifications and requirement artefacts

Required skills & experience

• 3-5 years as a Business Systems Analyst
• Mandatory Asset Management or Capital Markets experience
• Strong documentation and communication skills; Agile familiarity

Nice to have

• Experience with AWS-hosted applications. isgSearch does not use artificial intelligence throughout the hiring process.