TMX Group

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

Senior Analyst, Quantitative Model Validation – Model Vetting

Human Resources

• HRIS Configuration Execution of the configuration and design of Human Capital Management (HCM) modules within our HRIS, Workday to support global requirements
• Manage functional configuration for the modules and provide related support to internal and external stakeholders
• Implement prioritized adoption items and business process enhancements by partnering with HR Functional Leads to support automation, improve the efficiency of HR processes, and optimize our digital HR tools.
• Manage Workday testing for HR projects, including the development of test plans, schedules, and execution of test scripts
• Collaborate with IT support teams for escalated business process, security, and access issues
• Identify opportunities to streamline business processes globally and improve self-service capabilities
• Provide global Tier 2 functional support to troubleshoot issues and correct errors
• Support all reporting and analytics projects to ensure the successful delivery of workforce analytics solutions, including the development of dashboards and reports to enhance our self-service offerings
• Collaborate with HR COEs to understand current and emerging business data and analytics needs and develop delivery plans
• Support the delivery of all internal and external standard reporting and metrics, including ad-hoc, standard, and compliance reporting requests, and proactively identify process or configuration opportunities for streamlined reporting on the HR system
• Identify and support the change management and communication activities for the launch of analytics offerings (e.g., dashboards, custom reports, or discovery boards)

HR Workday Specialist

Backend Engineer

• Develop and deliver ultra-low latency, highly available, and sustainable real-time trading, risk management, and data analytics applications.
• Contribute to the end-to-end design of multi-tier applications interfacing with complex distributed external systems and global clients.
• Work as a key contributor within an Agile Squad, translating complex requirements into high-impact code to meet sprint goals.
• Provide technical guidance to junior developers, fostering a culture of excellence and continuous learning.
• Lead code reviews to identify performance bottlenecks and language-specific issues, ensuring all code aligns with TMX’s rigorous enterprise standards.
• Prepare high-quality technical and procedural documentation and provide Tier-3 support to ensure the integrity of our production environment.

Senior C++ Developer – Low Latency Trading Systems

Architect

• Develop detailed architecture for computer systems supporting market trading and surveillance
• Validate all IT solutions for trading, surveillance, and clearing of derivative products
• Develop and deliver ultra-low latency, highly available, and sustainable real-time trading, risk management, and data analytics applications
• Contribute to the end-to-end design of multi-tier applications interfacing with complex distributed external systems and global clients
• Perform organic analysis and actively contribute to preliminary and functional analyses
• Accompany and guide development teams throughout the solution implementation cycle
• Write technical documentation and specialized guides for external clients
• Collaborate on the development of strategies and test plans to ensure total software robustness

Senior Analyst, Quantitative Model Validation – Model Vetting

HR Workday Specialist

Senior C++ Developer – Low Latency Trading Systems

Functional Architect – High-Performance Trading Systems