Design cloud applications and data architectures as a Staff Engineer at Capital One Canada, working in a hybrid mode with three office days weekly.
This Staff Engineer provides advanced hands-on development, technical design, and architecture without direct reports. You will lead cross-functional, multi-platform application systems while supporting engineering standards, developer experience, and mentorship. The work spans Java, Python, Go, AWS, data modelling, and architecture.
Key Responsibilities: Own technical design and development of fault-tolerant application systems
Contribute to high-level design methodology and architecture ownership
Improve internal frameworks, tools, and developer experience
Establish code review standards and engineering best practices




Mentor junior and intermediate associates through engineering standards
Requirements: At least six years of hands-on development experience
Six years in application development, data design, modelling, or architecture
Experience with AWS or Microsoft Azure and Google Cloud
Mentorship experience supporting junior and intermediate associates
Eight-plus years leading full software development life cycles preferred
Apply advanced development, cloud, architecture, and data expertise as Capital One Canada’s Staff Software Engineer.

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📌 Staff Software Engineer Data Architecture (Ontario)
🏢 Capital One
📍 Ontario