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Jobs→弥生株式会社→[Position to Aim for Specialization] Seeking AI Product Engineers to Lead Yayoi's AX by Leveraging Cutting-Edge AI and Technology | From PoC Verification to Future Product Creation.

[Position to Aim for Specialization] Seeking AI Product Engineers to Lead Yayoi's AX by Leveraging Cutting-Edge AI and Technology | From PoC Verification to Future Product Creation.English summary from Japanese

弥生株式会社

✓ Detailed
Salary
800万円 〜 1,300万円
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Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Yayoi is seeking AI Product Engineers to drive AI Transformation (AX) by integrating cutting-edge AI and technology into their products. This role involves leading AI implementation from PoC to future product creation, working across business units to create new value.

Must-haves

  • 2+ years of application development experience (web, mobile, or SI) with cloud applications.
  • Experience in defining requirements and participating in new development phases.
  • Experience implementing AI/LLM, including app development using LLMs as agents, system integration, or MCP usage.
  • Experience managing engineering processes (design, development, testing, operation) and leading projects.
  • Ability to communicate technical concepts clearly to executives and business stakeholders.

Nice-to-haves

  • 3+ years of experience in planning, developing, or operating ML models.
  • Experience building experimental environments and pipelines using AWS (SageMaker/Bedrock) or Google Cloud.
  • Proven application of NLP and structured document analysis architectures (e.g., BERT/Encoder).

About the Company

弥生株式会社

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Posted8/21/2026
Sourcefindy
  • Understanding and practical experience with MLOps (CI/CD, deployment pipelines, retraining design).
  • Tech stack

    AWS (SageMaker, Bedrock)Google Cloud (Vertex AI)DatabricksChatGPTGeminiClaudeMCP (Model Context Protocol)PythonTypeScriptJava (Spring Boot)RubyReactNext.jsNestJSGraphQLPrismaAurora (MySQL)DynamoDBECS FargateLambdaGitHub ActionsPyTorchPandasJupyter LabSlackNotionJiraConfluenceGitHub

    Work style

    Hybrid: Remote work is possible with an expected one day per week in the Tokyo office (Akihabara UDX). Business trips may be required.

    Other notes

    Salary: Monthly 474,000 - 700,000 JPY. Annual salary 8,000,000 - 13,000,000 JPY. Bonus 3 times per year. Probation period of 3 months with no change in conditions.