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Applied AI Engineer, Startups (Codex)

OpenAI · Paris, France

CHECKED 23H AGO

Frontier labremote
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At a glance

Highlights

  • Partner with top startups to embed Codex into how they build and ship software.
  • Lead demos, workshops and hackathons that drive sustained Codex adoption.
  • Turn field insights into reusable tools and product improvements for OpenAI.

Ideal candidate

A startup-savvy builder who loves hands-on coding and engaging developers live. Curious, high-agency, and energized by turning real-world use into better tools and workflows.

Requirements

  • Have experience building at, founding, or working closely with early-stage startups, and understand the pace, ambiguity, and practical trade-offs involved.
  • Bring strong software engineering fundamentals and enjoy building practical AI applications, integrations, and developer tools.
  • Are an active user of Codex or other AI coding tools, with a thoughtful perspective on how they can improve software development.
  • Are a compelling communicator who enjoys presenting, delivering live demos, and leading hands-on workshops for developers and founders.
  • Have a talent for turning complex technical ideas into clear explanations, engaging examples, and reusable resources that help others succeed.
  • Combine developer empathy with sound technical judgment: you can uncover what a team needs, troubleshoot problems, and help them adopt effective, reliable workflows.
  • Bring high agency, curiosity, and end-to-end ownership, working independently while collaborating closely with colleagues and ecosystem partners.

Lab profile

About OpenAI

Builds safe frontier AI models and products like ChatGPT for broad benefit.

What they build

  • ChatGPT
  • OpenAI API
  • Frontier AI models

Known for

  • Frontier-scale distributed ML training
  • Massive GPU fleet and data center operations
  • Exabyte-scale data lakes and streaming
  • AI alignment and safety research

Key facts

  • Operates one of the world's largest GPU fleets
More about OpenAI →
Apply on the lab’s site ↗