Sr. Full Stack Developer, TD Securities

Work Location

Toronto, Ontario, Canada

37.5 hours per week

Technology Solutions

$126,800 – $164,100 CAD. This role is eligible for a discretionary variable compensation award based on business and individual performance. Compensation may vary based on skills, experience, knowledge, geographic location, and organizational needs.

We are seeking a Senior Full‑Stack Engineer to lead the design and development of modern applications across Capital Markets. The focus is on React/Node.js applications, Java services, and delivering improved user experiences and backend functionality.

• Lead the design and development of modern full‑stack applications across Capital Markets, with a focus on React/Node.js applications and Java services.
• Build polished and highly functional user experiences using React and Type Script.
• Develop and maintain backend APIs and services using Node.js and Java/Spring Boot.
• Work directly with business stakeholders, traders, and end users to gather feedback, refine requirements, and help shape the product roadmap.
• Actively contribute code, participate in code reviews, and help drive technical design decisions across the team.
• Coordinate development efforts and provide technical leadership across multiple projects and initiatives.
• Debug production issues quickly and effectively, while improving long‑term maintainability and platform stability.
• Ensure platforms are reliable, scalable, secure, and extensible.
• Mentor junior and intermediate developers, while promoting engineering best practices across the team.
• Develop a strong understanding of capital markets workflows and deliver technology solutions that provide meaningful business value.

• Frontend:
  React, Type Script, React Router, React Query, Zustand, AgGrid, React Hook Form, Mantine
• Client‑side Interop:
  Glue
  42 (interop.io)
• Styling: CSS & SCSS modules
• Build Tools:
  Vite, Rollup
• Testing:
  Vitest, Jest
• Design:
  Figma
• Backend:
  Node.js, Type Script, Express, Java (11/17/21), Spring Boot, REST APIs, Web Sockets
• Database:
  MongoDB, PostgreSQL, MS SQL Server
• CI/CD:
  Teamcity, Azure, Git Hub, Google Cloud Platform

• 7+ years of professional software development experience building modern web applications.
• Strong hands‑on experience with React, Type Script, Node.js, and modern front‑end application architecture.
• Experience building backend services and APIs using Java and Spring Boot.
• Experience working with relational and document databases such as PostgreSQL, MS SQL Server, or MongoDB.
• Comfortable working directly with business stakeholders and end users to refine requirements and shape technical solutions.
• Experience leading development efforts and coordinating work with other developers on a project or initiative.
• Strong communication skills and the ability to collaborate effectively across technical and non‑technical teams.
• Experience supporting and troubleshooting production applications.
• Familiarity with modern engineering practices including code reviews, automated testing, and CI/CD pipelines.
• Degree or diploma in Computer Science, Computer Engineering, or a related field (or equivalent practical experience).
• Strong sense of ownership, attention to detail, and a collaborative mindset.

• Experience working in Capital Markets or Front Office trading environments.
• Familiarity with trading workflows such as pricing, inventory, positions, P&L, or risk management.
• Experience building applications within investment banking, hedge funds, asset management, or trading firms.
• Experience with desktop interoperability or multi‑application workflow platforms.
• Familiarity with real‑time systems, event‑driven architecture, or messaging technologies.
• A strong product mindset and interest in improving user workflows and platform design.
• Interest in software craftsmanship, continuous learning, or side projects outside of day‑to‑day work.

Our Total Rewards package includes base salary, variable compensation, health and wellbeing benefits, savings and retirement programs, paid time off, banking benefits and discounts, career development, rewards and recognition programs.