Platform Developer, AI Builder

What you’ll do

• Build and operate the full agent infrastructure stack: isolated dev environments, agent orchestration, and the MCP tool registry that gives agents to internal systems.
• Design and maintain reproducible developer environments, ensuring dev, CI, and agent environments are identical by construction.
• Integrate agents with internal and external tooling so agents can be triggered from anywhere and have the context they need to act.
• Instrument agent runs with Open Telemetry to produce traces of tool invocations, CI outcomes, and failure points, turning AI pipelines from black boxes into observable systems.
• Establish standards for MCP tool development and agent configuration sharing so teams can author capabilities once and reuse them across repos.
• Collaborate with product and platform teams as internal customers, running enablement, demos, and office hours to drive adoption of the agent platform.

• 4+ years of experience in platform development, developer experience, or infrastructure.
• Hands‑on experience with AI coding tools (Claude Code, Open Code, Cursor, or similar) and a genuine interest in making agentic workflows your full‑time focus.
• Strong working knowledge of containerization (Docker, Dev Containers) and CI/CD pipelines (Git Hub Actions or equivalent).
• Comfortable with Node.js, Type Script, Python, or similar.
• Knowledge about LLM agent frameworks, MCP, or tool‑use patterns is a strong differentiator.
• Product mindset: you build platforms with and for internal customers, not just for yourself.
• Bonus: you've already shipped an agent integration to production.

• Competitive salary and meaningful equity opportunities.
• Healthcare, dental, and vision coverage.
• Opportunity to work alongside folks across the globe that reflect the Maintain
  
  X values:
  Smart Humble Optimists.
• Meritocracy, where ideas and effort are publicly celebrated.

Maintain

X is committed to creating a diverse setting. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.