Staff Backend Engineer: Notification Hub & Personalization

Doordashcanada; Toronto; On-site; CAD 150,000 - 210,000; Full time

Job summary

DoorDash Canada is seeking a Staff Backend Engineer to lead the architecture of our notification hub and experience at massive scale. You will shape the roadmap, own cross-functional problems, and drive technical excellence across distributed systems and AI-enabled features.

You will mentor engineers, balance short-term value with long-term reach, and partner with product teams to deliver timely, personalized notifications to millions of users.

Qualifications

• Define and own the multi-quarter technical strategy for notification hub and experience team.
• Architect the notification system and experience, moving from campaign centric notification to an

Skills

Distributed systems

Technical leadership

AI fluency

Job description

DoorDash Canada is seeking a Staff Backend Engineer to lead the architecture of our notification hub and experience at massive scale. You will shape the roadmap, own cross-functional problems, and drive technical excellence across distributed systems and AI-enabled features.

You will mentor engineers, balance short-term value with long-term reach, and partner with product teams to deliver timely, personalized notifications to millions of users.