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Senior Software Engineer, Internal Developer Platform

Toronto💼 Full-time🗓 2026-07-14 → 2026-07-31

Core

Design and develop services for an Internal Developer Platform (IDP) using Backstage, focusing on catalog management, AI integration, and operational reliability for engineering teams.

Role type

Senior IC Internal Developer Platform Engineer

Builds

Microservices, catalog ingestion pipelines, developer tooling, and AI-powered services for the engineering organization

Domain

Software Engineering / Internal Developer Platforms / Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

TypeScript, Node.js, REST/GraphQL API design, Backstage platform development, PostgreSQL, Redis, Kubernetes (GKE), GCP, ArgoCD, Helm, GitHub Actions, Terraform, LLM integration

Preferred skills

MongoDB, MCP/Agentic AI patterns

Technologies

Backstage, TypeScript, Node.js, PostgreSQL, Redis, Kubernetes, GKE, GCP, ArgoCD, Helm, GitHub Actions, Terraform, Datadog

Responsibilities

Build and own services across the Backstage platform; Own the catalog and entity ingestion pipeline; Extend the platform with engineering maturity scoring and AI-generated reports; Develop LLM-powered services and MCP servers; Own service reliability on GKE including incident response; Partner with engineering and infrastructure teams to translate needs into catalog models and self-service tooling

Seniority

Senior, hands-on IC

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