한국어·English
OpenAI company · OPEN ROLE
- Company
- Helps companies bring AI into real work and products through ChatGPT and its API.
- Role
- Helps developer customers in Tokyo put Codex to work in their actual jobs.
- Language
- Fluent Japanese and English
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What you will do
We rewrote the responsibilities and qualifications in plain language instead of copying the original posting.
Responsibilities
- Work with engineering leaders and developers to find high-value opportunities for Codex and turn them into concrete architectures, plans, and success criteria.
- Design, build, and deploy AI-powered workflows that improve how teams plan, write, test, review, debug, and ship software.
- Write code yourself to build prototypes, evaluation tools, integrations, and automation, often using Codex in the process.
- Help customers move from early experiments to production workflows used at scale.
- Design systematic ways to evaluate AI coding systems using representative tasks, automated grading, production signals, and developer feedback.
- Make sound technical calls across models, agents, environments, reliability, security, and cost to keep systems production-ready.
What you need
- A track record of building software or AI systems in enterprise settings, from prototype through production.
- Real hands-on contributions to code, architecture, evaluation, debugging, or production engineering.
- Strong Python skills and comfort working in modern development environments.
- Fluent in both Japanese and English.
Good to have
- A regular user of AI coding tools with a clear point of view on them.
- Experience handling real production requirements such as tooling integration, reliability, security, data governance, performance, and cost.
- Clear communication across developers, leaders, security teams, and executives.
- Takes ownership and drives things through in ambiguous situations.
- Learns fast and collaborates with humility.
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Checked 2026-10-19