GrepJob
MaintainX

Platform Developer, AI Builder

MaintainX
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17 days ago
Toronto, CanadaMid Level / Senior
H1B Sponsor

Responsibilities

  • Build and operate the full agent infrastructure stack.
  • Design and maintain reproducible developer environments.
  • Integrate agents with internal and external tooling.
  • Instrument agent runs with OpenTelemetry for observability.
  • Establish standards for MCP tool development and agent configuration sharing.
  • Collaborate with product and platform teams to drive adoption of the agent platform.

Requirements

  • 4+ years of experience in platform development or infrastructure.
  • Hands-on experience with AI coding tools.
  • Strong knowledge of containerization and CI/CD pipelines.
  • Comfortable with Node.js, TypeScript, Python, or similar languages.
  • Knowledge of LLM agent frameworks or tool-use patterns is a differentiator.
  • A product mindset focused on building platforms for internal customers.

Benefits

  • Competitive salary and meaningful equity opportunities.
  • Healthcare, dental, and vision coverage.
  • 401(k) / RRSP enrollment program.
  • Take what you need PTO.
  • A culture that values meritocracy and celebrates ideas and effort.

Tech Stack

DockerGitHub ActionsNode.jsPythonTypeScript