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OpenAI company · OPEN ROLE

OpenAI

Applied AI Engineer

Seoul, South Korea (Hybrid) · Engineering · AI

Company
OpenAI builds models and ChatGPT, and secures computing capacity to bring them to more people.
Role
Designs AI systems with enterprise clients, coding prototypes, evals and integrations into production.

What you will do

We rewrote the responsibilities and qualifications in plain language instead of copying the original posting.

Responsibilities

  • Find enterprise use cases, define architecture and success measures, and build prototypes, evaluations, integrations and production systems.
  • Debug failures and make decisions about models, agents, retrieval, reliability, observability, cost, safety, security and governance.
  • Work with customers and OpenAI technical teams; feed deployment lessons into reusable tools, patterns and product improvements.
  • Full time. Seoul, in office 3 days a week, relocation support; no specific industry or OpenAI product experience needed.

What you need

  • A demonstrated record of building enterprise AI or ML systems from prototype to production, with substantial personal coding, architecture, evaluation or debugging contributions.
  • High Python proficiency; systematic evaluation with representative data, graders, production signals and human judgment.
  • Enterprise integration, reliability, observability, privacy, security, governance, performance and cost experience; connect technical decisions to adoption and outcomes.
  • Clear communication with technical and business stakeholders, strong ownership and judgment in ambiguous work, fast learning and collaborative humility.

Good to have

  • JavaScript, TypeScript or another relevant language is valuable. Industry-specific or prior OpenAI product experience is optional.
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Checked 2026-10-19

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