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AIアーキテクト/ AI Architect

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An international software development company is looking for an AI Architect. The chosen applicant will be responsible for leading the design, development, and deployment of scalable data platforms and AI systems.

Responsibilities:

  • Architect and design scalable and reliable data platforms and AI systems, including data pipelines, data lakes, and real-time streams
  • Drive end-to-end lifecycle of machine learning models, from experimentation to production and monitoring (MLOps)
  • Provide technical leadership through mentoring, setting best practices, and code reviews
  • Consult with client technical and product teams to define technical vision and roadmap
  • Stay updated on AI, LLMs, machine learning, and data engineering advancements to implement innovative solutions
  • Collaborate with cross-functional teams to deliver integrated solutions

Requirements:

  • More than 15 years of hands-on experience in AI/ML and data engineering
  • Experience designing and implementing scalable AI systems in a production environment
  • Extensive experience with one or more major cloud providers (AWS, GCP, or Azure), including their data and AI services
  • Deep understanding of MLOps principles and tools
  • Proficient with modern data platforms and tools (Databricks, Snowflake, Apache Spark, Flink, Airflow, Kafka)
  • Strong command of at least one major ML framework (TensorFlow, PyTorch)
  • Exposure to LLMs like OpenAI, Claude, Gemini, etc. and frameworks like LangChain, LangGraph, LangSmith, LangFlow, etc.
  • Expert-level proficiency in at least one key programming language (Python, Scala, Java)
  • Proficient in Japanese (JLPT N2+) and English

Preferred requirements:

  • Experience with large language models (LLMs) and other generative AI technologies
  • Exposure to big data processing using PySpark or Databricks is
    an added advantage
  • Experience with a diverse set of AI applications, such as computer vision, natural language processing, or time-series analysis
  • Background in an industry with complex data requirements (finance,
    e-commerce, healthcare)
  • A portfolio of open-source contributions demonstrating real-world projects and technical depth

About the Company:

A leading global provider of digital transformation solutions, this company specialises in custom software development, mobile and web applications, cloud services, and data-driven innovations. With a strong reputation for delivering scalable tech solutions across industries, it empowers job hunters to grow in a dynamic, innovation-focused environment.

Keywords:

ソフトウェア, IT, テクノロジー, データエンジニアリング, 外資系

Job Ref: 6MX1TI

Contract Type: Perm

Specialism: Information Technology

Focus: Architecture

Industry: IT

Salary: ¥14,000,000 - ¥20,000,000 per annum

Workplace Type: On-site

Experience Level: Mid Management

Language: Japanese - Native

Second Language: English - Business level

Location: Tokyo

Job Reference: 6MX1TI-F5C5054E

Date posted: 18 May 2026

Consultant: Madhuri Srinivasa