Sr. Software Development Engineer

Amazon Development Centre Canada ULC Toronto, Ontario May 1, 2026

Type Internship
Pay Not listed
Work Onsite
Level Senior

Sr. Software Development Engineer focuses on lead futuristic initiatives that will shape the next generation of intelligent, conversational experiences.

What the role involves

  • Lead futuristic initiatives that will shape the next generation of intelligent, conversational experiences.
  • Build agentic APIs to deliver a low latency, low cost, highly reliable, and high scalable cloud services and device software solutions.
  • Optimize software libraries for low latency, CPU and memory footprint.
  • Delivering high-quality software through working in a dynamic, team-focused Agile/Scrum environment.
  • Contributing to the professional development of colleagues, improving their technical knowledge and engineering practices.

Skills and requirements

  • Also lead the integration of these advanced AI systems into Alexa's core capabilities, ensuring a seamless and intuitive user experience.
  • 5+ years of non-internship professional software development experience.
  • 5+ years of programming with at least one software programming language experience.
  • 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience.

Candidate fit

  • SDE, you'll drive the development of next-generation communication features powered by advanced AI technologies, including AI Agents and Real-time AI.
  • Deliver innovative solutions that leverage these AI technologies to enable seamless, intelligent communication experiences.

Additional role context

  • Alexa Connections aspires to make Alexa+ the world’s most trusted connection assistant for getting things done and creating moments of joy.
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