AI Support Engineer - Tokyo

Openai
Tokyo, Japan
On-site

Who this role is best for

A natural match if you have experience in high-growth tech environments and strong technical troubleshooting skills. This mid-level role in Tokyo emphasizes collaboration across multiple teams and fluency in both Japanese and English.

Best fit for

  • Candidates with 8+ years in technical support roles within fast-paced tech startups
    — “8+ years of experience in User Operations, Engineering, Support Engineering or similar technical roles, ideally within high-growth tech startups or other fast-paced environments.
  • Professionals who can leverage AI tools to automate workflows and improve internal systems
    — “comfortable using emerging technologies (ie. Codex, ChatGPT, OpenAI API, etc.) to script or engineer code (e.g., Python) for automating repetitive tasks and integrating tools.
  • Individuals with a strong background in SaaS troubleshooting and complex technical problem-solving
    — “expert-level SaaS troubleshooting skills with the ability to rapidly understand new technologies and complex concepts.

Things to consider

  • Requires full bilingual fluency in Japanese and English for both resume and interview process
    — “be fully bilingual—fluent in both Japanese and English (spoken and written).
  • Involves on-call support during holidays and weekends as needed
    — “Providing occasional holiday and weekend support on call coverage, as needed.

How to stand out

  • Highlight experience with AI tools and scripting in your resume and interview responses
    — “comfortable using emerging technologies (ie. Codex, ChatGPT, OpenAI API, etc.) to script or engineer code.
  • Demonstrate your ability to communicate clearly under high-stakes scenarios
    — “Polished enterprise communication and are calm with high-stakes customers during live incident calls.
  • Showcase your cross-functional collaboration experience with engineering and product teams
    — “partnering closely with Engineering, Product, and Operations to improve systems.
  • Emphasize your adaptability and curiosity to learn new technologies quickly
    — “Thrive in ambiguity, adapt rapidly to change, continuously learn, and proactively seek opportunities for growth.
Pace · Fast PacedCollaboration · HighAutonomy · MediumDecision Impact · CompanyLevel · Senior

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • Troubleshoot and resolve complex technical issues
  • Serve as a trusted expert on OpenAI’s products
  • Partner with Engineering teams to resolve and prevent recurring problems
  • Create scalable solutions for customer issues
Typical background
Experience in technical support or engineeringStrong customer service skills

Skills & requirements

Required

Technical SupportAI TroubleshootingScriptingAutomationCustomer EmpathyProduct KnowledgeAPI IntegrationTechnical ValidationSolution DesignPost-sale Handoff

Preferred

Japanese Language ProficiencyAI Platform Expertise

Stack & domain

AI TroubleshootingTechnical SupportProblem-solvingCommunicationAI

About the role

Original posting from Openai via Ashby

About the Team

OpenAI’s User Operations team shepherds our customers’ adoption of AI and ensures that our customers' product experience is nothing short of exceptional. We are building the very first post-AGI support team. We resolve complex issues, provide technical guidance, and support customers in maximizing value and adoption from deploying our products. We work closely with Sales, Technical Success, Product, Engineering and others, to deliver the best possible experience to our customers at scale. OpenAI's customers represent a range of diverse backgrounds and maturity, from early-stage startups to established global enterprises.

About the Role

We’re looking for dedicated, experienced, and deeply curious individuals to help solve some of the most complex challenges faced by our customers while building the future of post-AGI support alongside us. In this role, you’ll work directly with customers through support tickets and live calls, troubleshooting high-impact issues and resolving novel, often ambiguous technical problems in one of the fastest-moving environments in technology. As AI adoption rapidly accelerates, the work you do will directly support mission-critical systems being built on OpenAI’s platform, serving as a critical line of defense for customers operating at massive scale.

Beyond resolving technical issues, you’ll help define what world-class support looks like in an AGI-driven future. You’ll partner closely with Engineering, Product, and Operations to improve systems, reduce bugs, and elevate the customer experience, while leveraging automation, agents, and our own AI technology to transform how support operates at scale.

This role is based in Tokyo. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. To succeed in this position you must be fully bilingual—fluent in both Japanese and English (spoken and written). Please note that your resume must be submitted in English, and the interview process will include conversations in both languages.

You’ll be responsible for:

  • Working directly with customers to troubleshoot and resolve their most complex technical issues, including API failures, integration challenges, authentication errors, and production incidents. Providing end-to-end ownership through debugging logs, analyzing system behavior, reproducing issues, and delivering expert guidance.
  • Becoming a trusted expert on OpenAI’s products and platform, serving as a go-to resource for complex technical issues.
  • Serving as a critical escalation point and line of defense for complex technical issues, partnering closely with customers and Engineering teams to troubleshoot, resolve, and proactively prevent recurring problems while leveraging scripting and emerging AI capabilities to improve internal tooling and automate operational workflows
  • Taking learnings from resolving customer issues and creating our approach to scaling these solutions, partnering with Product and Go-To-Market teams.
  • Driving operational excellence by identifying opportunities for automation and AI-powered workflows, implementing scalable improvements that increase team efficiency, reducing manual effort, and elevating the overall support experience.
  • Providing occasional holiday and weekend support on call coverage, as needed, to support business and customer needs.

You might thrive in this role if you have:

  • Have 8+ years of experience in User Operations, Engineering, Support Engineering or similar technical roles, ideally within high-growth tech startups or other fast-paced environments.
  • Are comfortable using emerging technologies (ie. Codex, ChatGPT, OpenAI API, etc.) to script or engineer code (e.g., Python) for automating repetitive tasks and integrating tools.
  • Have expert-level SaaS troubleshooting skills with the ability to rapidly understand new technologies and complex concepts.
  • Polished enterprise communication and are calm with high-stakes customers during live incident calls
  • Proven experience building strong relationships with customers and cross-functional partners to drive resolution to complex issues.
  • Exceptional critical thinker and problem solver with the ability to clearly communicate complex technical issues to both customers and internal teams.
  • Thrive in ambiguity, adapt rapidly to change, continuously learn, and proactively seek opportunities for growth.
  • Bring a humble, team first mindset, a genuine eagerness to help others, and the curiosity to quickly learn whatever knowledge is needed to help both your teammates and our customers succeed.
  • Bachelor’s degree in Computer Science, Computer Engineering, another relevant technical field, or equivalent practical experience.

About OpenAI

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. 

We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic.

For additional information, please see OpenAI’s Affirmative Action and Equal Employment Opportunity Policy Statement https://cdn.openai.com/policies/eeo-policy-statement.pdf.

Background checks for applicants will be administered in accordance with applicable law, and qualified applicants with arrest or conviction records will be considered for employment consistent with those laws, including the San Francisco Fair Chance Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act, for US-based candidates. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure and protected information technology systems and related data security obligations.

To notify OpenAI that you believe this job posting is non-compliant, please submit a report through this form https://form.asana.com/?d=57018692298241&k=5MqR40fZd7jlxVUh5J-UeA. No response will be provided to inquiries unrelated to job posting compliance.

We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made via this link https://form.asana.com/?k=bQ7w9h3iexRlicUdWRiwvg&d=57018692298241.

OpenAI Global Applicant Privacy Policy https://cdn.openai.com/policies/global-employee-and-contractor-privacy-policy.pdf

At OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. Join us in shaping the future of technology.

Source: Openai careers (Ashby)

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