Customer EngineerActive$150K–$220K

The opportunity

AI needs a new infrastructure layer. We're building it at Modal.

What you'll do

  • Ship code that matters. Fix bugs, build features, and create automation that: improves the experience for every Modal user — not just the one who reported the issue.

  • Work directly with customers. Help developers and ML engineers debug,: optimize, and architect their workloads across Slack, email, and calls.

  • Build scalable systems. Design tooling, dashboards, and automated workflows: that make support efficient at scale — delighting customers at the most important moments.

  • Close the feedback loop. Translate patterns you see in the field into: concrete improvements — docs fixes, API changes, or new feature proposals.

  • Contribute to open source and technical content. Write examples, build demos,: and publish content that helps the broader community succeed on Modal.

  • Accomplished in key areas. You bring depth in either low-level infrastructure: or ML/AI, and you're not lost in the other.

What they're looking for

  • Low-level infrastructure experience. Operating systems, file systems,: networking, performance profiling, cluster management and distributed systems.
  • AI/ML engineering experience. Training models, optimizing inference, working: with GPUs, or building ML infrastructure.
  • Automation mindset. Your instinct when you see a manual process is to: eliminate it and you have the engineering background to make that happen.
  • Clear communicator. Can explain a systems issue to a customer, write a crisp: bug report, and draft documentation, all while collaborating internally to ship improvements.
Customer Engineer at Modal | Role Match