Top Tech Jobs & Startup Jobs in Toronto

Leads strategic product management and digital transformation for enterprise lending, client portal, and debt capital markets platforms. Owns product roadmaps, agile delivery, platform integration, AI/ML initiatives, prototypes, governance, and regulatory alignment. Partners with senior stakeholders, engineers, designers, operations, risk teams, bankers, and corporate clients to deliver unified lending workflows and self-service digital experiences.

Develop and support scalable Java and React applications for OTC derivatives technology. Design microservices using Spring Boot, cloud, containerization, and distributed systems practices. Lead the full software development lifecycle, including analysis, design, testing, deployment, production support, risk assessment, and security improvements. Partner with business users and technology teams, advise stakeholders, coach junior analysts, and serve as a subject matter expert while working independently in a fast-paced environment.

Lead software engineer responsible for designing and developing robust, automated technology solutions for margin and collateral platforms. The role involves building RESTful APIs, event-driven microservices, and user interfaces; collaborating with product teams and users; applying TDD and clean-code practices; and solving complex engineering problems in a global financial technology environment. Cloud, distributed systems, and financial services experience are beneficial.

Designs, deploys, maintains, and supports infrastructure and middleware for FX electronic trading applications. Provides technical leadership across messaging middleware, operating systems, networking, hardware, performance engineering, and web middleware. Coordinates replatforming and migration initiatives, translates application needs into infrastructure designs, supports production issues, contributes to releases and DevOps efforts, and leads engineers while collaborating with global technology and business teams.

Develop and support application systems throughout feasibility, analysis, design, development, testing, implementation, and operational support. Analyze complex application and business-process issues, recommend programming solutions, establish standards, assess risk, and implement security measures. Collaborate with users and technology teams, provide stakeholder guidance, support compliance, and coach junior analysts while working independently with limited supervision.

Leads application development and systems analysis initiatives, designing enhancements, resolving complex technology problems, and ensuring applications align with enterprise architecture. Establishes coding, testing, debugging, and implementation standards; evaluates business and system processes; advises management; and mentors developers and analysts. The role also manages risk, supports regulatory compliance, and contributes to successful technology projects.

Lead design and development of middleware and microservices using Java and Spring Boot; optimize database interactions (Oracle, SQL, MongoDB); implement CI/CD with AI-driven testing and security; mentor engineers; integrate AI tools for code generation, testing, anomaly detection, and risk analytics; collaborate with cross-functional teams to deliver high-quality software.

Leads the end-to-end development and deployment of AI/ML models for enterprise financial reconciliation and data engineering. Designs Agentic AI and Generative AI solutions, analyzes structured and unstructured financial data, defines model roadmaps, and integrates models into production. Partners with engineering and business teams on scalability, risk mitigation, documentation, and adoption while translating complex findings into visualizations and strategic recommendations for senior leaders.

Provides first-line technical and business support for applications used by Citi's Spread Products trading desks. Troubleshoots incidents, coordinates with technology teams and vendors, supports application releases and disaster recovery testing, performs post-release validation, documents procedures, assesses application risks, and contributes to stability and process-improvement initiatives.

Supports product management for digital banking and treasury platforms, including roadmap development, product enhancements, launches, client experience, market research, competitive analysis, and platform adoption. Partners with sales, implementation, technology, operations, and regional teams to address Canadian market needs, resolve client issues, and manage deployments. Contributes to product opportunities, financial performance, risk management, compliance, and AI-related technology awareness.