Open Finance Lead API Architect
Toronto, ONBank of Montreal
15+ ansCandidates need 15+ years of technology experience, including 10+ years in enterprise architecture in financial services, with lead experience on Open Banking and payment solutions. Expert knowledge of API security standards (OAuth 2.0, OpenID Connect, FAPI, PKCE, mTLS) and cloud architecture is required.
API gateways, Kubernetes, FDX, ISO 20022
Vice President, ETF Algo Engineer
Toronto, ONBank of Montreal
5+ ansCandidates need 5 to 7 years of relevant experience and a related degree. Strong Python and/or C++ skills, low-latency trading experience, and knowledge of ETF market structure and trading protocols such as FIX are required.
Linux, CI/CD tools, FIX
Senior Business Analyst, Loan Servicing Technology
Toronto, ONBank of Montreal
4+ ansCandidates need 4-6 years of business analysis experience in financial services or large enterprises, including 2-3 years using AI tools. Knowledge of banking and loan servicing systems, APIs, SDLC and Agile or Waterfall delivery is required.
Microsoft 365 Copilot, Jira, Confluence, Power BI, SQL, AWS
BMO Capital Markets Quantitative Trading Analyst – 12–16 Month Co-op
Toronto, ONBank of Montreal
Bank of Montreal asks for current enrolment in an undergraduate quantitative program with a co-op term available from May 2027. Candidates need strong analytical, programming and communication skills, interest in financial markets, and legal work authorization in Canada without sponsorship.
Python, R, MATLAB, Excel, Java, C++