TMX Group

Systems Engineer

• Design, implement, and maintain operating systems, application software, and system management tools to guarantee high availability and strict adherence to established corporate standards.
• Drive the modern IaC approach across the organization by translating business requirements into scalable, programmatic solutions and maintaining system configurations via industry-standard automation tools.
• Develop and optimize high-quality code for complex systems tasks, strategically leveraging AI-augmented tools (e.g., Copilot, Claude) to accelerate delivery timelines and optimize technical workflows.
• Proactively monitor, identify, and resolve resource bottlenecks, conducting thorough system performance tuning in close collaboration with cross-functional technical teams.
• Provide advanced 2nd and 3rd level systems support alongside rotational on-call duties, interfacing directly with external vendors and internal business lines for rapid problem resolution.
• Author and maintain comprehensive technical documentation, architecture standards, and procedural runbooks to empower the broader engineering team.
• Research, evaluate, and recommend emerging infrastructure technologies and modern industry trends that align with global team objectives.

System Engineer – Virtualization

Customer Success Manager

• Manage day-to-day data execution, system configurations, and routine client financial reporting cycles
• Take ownership of client plan data within specialized platforms
• Assist in preparing, reviewing, and executing client equity compensation expense calculations and valuations
• Support end-to-end client onboarding workflow
• Generate and send routine client statements and reports
• Act as a point of contact for everyday client system and data inquiries

Client Success Specialist

Analyst

• Perform quantitative and qualitative validation of models and non-models developed to assess and analyze market, credit, liquidity, and financial risks
• Validate the soundness of TMX Group subsidiaries’ risk models
• Provide expertise and advice regarding advanced modelling techniques
• Ensure that model methodology and implementation meet regulatory requirements and internal policies
• Assess model and non-model soundness and risk from technical and functional perspectives
• Build financial, risk, pricing, econometric, and forecasting models
• Make rigorous and balanced decisions on complex issues
• Participate in projects to identify key model risks and controls
• Carry out the validation of Post Trade’s new risk system-related models and non-models
• Prepare validation reports and presentations for regulators and executive risk committees
• Coordinate work plans and collaborate with internal stakeholders

System Engineer – Virtualization

Client Success Specialist

Senior Analyst, Quantitative Model Validation – Model Vetting