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Maintainx
Maintainx

Senior AI Platform Developer

engineeringfull-timeMontreal, Toronto, Vancouver, SF (Remote)
SALARY
Not listed
WORK TYPE
remote
JOB TYPE
full-time
INDUSTRY
ai
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About the role

What you’ll do:

  • Build and operate scalable backend services and internal APIs for the AI platform.
  • Integrate LLMs and AI tool execution into reliable, production-ready workflows.
  • Own production reliability for AI platform infrastructure through observability, alerting, and incident response.
  • Improve performance and cost efficiency of AI runtimes through profiling, tuning, and capacity planning.
  • Contribute to shared infra: CI/CD, observability, deployments

About you:

  • 5+ years of experience in Python backend development + systems design experience.
  • Experience shipping AI-powered or LLM-integrated backend systems.
  • Comfort working across multiple layers (services, data, infrastructure, AI tooling).
  • Experience with cloud infrastructure (AWS/GCP/Azure) and IaC (Terraform/Pulumi).
  • Experience with distributed systems and asynchronous processing.
  • Have familiarity with AI or data-heavy services where reliability and cost matter at scale.

What’s in it for you:

  • Competitive salary and meaningful equity opportunities.
  • Healthcare, dental, and vision coverage.
  • 401(k) / RRSP enrollment program.
  • Take what you need PTO.
  • A Work where:
    • You’ll work alongside folks across the globe that reflect the MaintainX values: Smart Humble Optimists.
    • We believe in meritocracy, where ideas and effort are publicly celebrated.
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