About this role
Software Engineer, Backend - Unified Gateway at DoorDash Canada. Location: Toronto, Ontario, Canada. Role: building systems, improving performance, troubleshooting issues Requirements: 2+ years backend/platform engineering; experience with gRPC, REST, Protocol Buffers, Kotlin (or JVM), distributed systems, API gateway concepts, and high-throughput production systems. Category: Software Development Seniority: Entry Level Tools: gRPC, Protocol Buffers, Kotlin, Vert.x, OpenAPI, Claude Code, Codex, Cursor Commitment: Full Time Workplace: Onsite Languages: English