Top Tech Jobs & Startup Jobs in Montreal

As a Senior Software Engineer, you will design and build a new lifecycle orchestrator service, mentor engineers, and drive technical strategies while improving engineering standards and processes.

Lead and grow an Account Management engineering team responsible for customer-facing self-service surfaces. Drive technical roadmap, system availability, OKRs, cross-functional collaboration, hiring, and engineering culture while occasionally contributing hands-on to architecture and code.

The Senior Staff Machine Learning Engineer will lead the design and scaling of advanced ML systems, mentor engineers, and define technical strategy across Affirm.

Lead a team of Customer Advocacy Associates to resolve complex escalations, own QA, escalations, vendor performance, and operational workflows. Drive cross-functional initiatives, analyze complaint data to identify root causes, improve customer outcomes, and scale processes while ensuring compliance and service-level performance.

Lead multi-disciplinary technical programs, coordinate between engineering and non-engineering teams, manage schedules and risks, and mentor team members.

Lead the Developer Environments team, enhancing software development productivity. Drive strategy, manage systems, and improve developer workflows and tooling.

Lead and deliver AI-native full‑stack engineering projects from prototype to production. Collaborate with PM, design, and analytics, mentor engineers, define technical plans, ensure operational reliability, and drive quality, code review standards, and on-call support for rapid, experiment-driven product development.

Lead design and execution of enterprise career and talent strategies. Build career frameworks, internal mobility, success profiles, and change management to connect employee growth with business capability planning. Partner with senior leaders and cross-functional teams to influence talent decisions, drive adoption, and create scalable, transparent approaches for performance, development, and organizational capability.

Lead and improve Affirm's Engineering University Program end-to-end for interns, apprentices, and new graduates. Design and execute programming and events, manage communications, logistics, and participant support, partner with University Recruiting and cross-functional stakeholders, measure outcomes using feedback and metrics, and drive continuous program enhancements.

Design, scale, and operate revenue enablement programs for leaders and frontline sellers focused on leader enablement, sales methodology, and new-hire onboarding. Define strategy, operating model, success metrics, and governance. Partner with Sales, Instructional Design, and Analytics to drive adoption and measurable behavior change through blended learning, manager reinforcement, and in-workflow enablement. Track and iterate on program effectiveness to improve manager adoption, methodology adoption, and field productivity.