Tokyo PeopleX Inc. Active Connector Group

Machine Learning Engineer (Senior AI Specialist) | Tokyo | ¥7M–¥12M | No Japanese Required

Want to
redefine accounting with AI
? Join a fast-growing, Tokyo Stock Exchange-listed company developing
AI-OCR and cloud-based SaaS solutions
that automate accounting and finance tasks for enterprise clients. Be part of a team that's shaping the future of
digital transformation (DX) in accounting
.

Why This Role is Exciting

  • Work on
    cutting-edge AI engines
    powering accounting automation, AI-OCR, and generative AI
  • Collaborate closely with
    in-house research scientists and engineers
    specializing in computer vision, NLP, and LLMs
  • Contribute to products
    actively used in enterprise settings
    , leveraging large-scale, real-world datasets
  • Engage in
    research and prototyping
    , implementing state-of-the-art AI models and testing reproducibility of cutting-edge papers
  • Grow in a
    flat, open, collaborative environment
    that encourages learning, knowledge sharing, and innovation

Your Responsibilities

  • Develop AI programs and implement AI models for web applications, APIs, and shared platform components
  • Research and experiment with
    computer vision, NLP, document analysis, deep learning, and LLMs
  • Prototype, implement, and optimize AI models for business applications
  • Contribute to
    continuous system improvements
    for performance, usability, and development efficiency
  • Participate in or host technical study sessions to
    share knowledge and drive team growth

What We're Looking For

  • Experience implementing models in
    Python for business applications
  • Research experience in
    computer vision (CV) or natural language processing (NLP)
  • Bachelor's degree or higher in
    Computer Science or related field
  • Ability to
    independently review and experiment
    with the latest AI research papers

Join us and help
revolutionize accounting with AI
— develop real-world solutions, collaborate with top-tier scientists, and make a tangible impact on enterprise clients worldwide.

We're growing fast with multiple open roles — if this isn't the perfect fit, check out our other opportunities

[Job ID: 05209]



  • Tokyo TIER IV ¥3,330,000 - ¥16,670,000 per year

    Perception技術開発に関する機械学習の専門家を募集いたします。正確な実装力と、経験に裏打ちされた意思決定能力が求められます。 · ...


  • Tokyo パーソルキャリア株式会社 BRS ¥8,000,000 - ¥12,000,000 per year

    NEW · 同社は大手自動車メーカーの車載システムやカーナビ向けソフトウェア開発に取り組むデジタルソリューションプロバイダーです。 · 近年では、自動運転やコネクテッド・カー、AIなど、注目の技術開発にも積極的に関与し、業界をリードする企画と開発を行っています。 · ...


  • Tokyo Turing株式会社 ¥7,000,000 - ¥15,000,000 per year

    チューリングのミッションは、完全自動運転レベルの自動運転システムの開発を行うことです。現時点ではテスラのFSD v13をベンチマークとしており、FSD v13の性能を上回る自動運転システムをAIベースで開発に取り組んでいます。 · チューリングの理念への共感 · PyTorch などの深層学習フレームワークを利用した3年以上のモデル開発の経験 · 基盤モデルを扱った経験 · 日本語でのコミュニケーション能力(JLPT N2相当以上) · 論文や既存実装の調査・再現・実装 · 自社データセットを利用した既存実装の評価 · 実車でのモデル評価・実験管理 · ...


  • Tokyo Turing株式会社 ¥7,000,000 - ¥10,000,000 per year

    Turing株式会社は完全自動運転レベルの自動運転システムの開発を行うことを目指しております。MACHINE LEARNING ENGINEERの募集です。また応募フォームへのメッセージ欄にご自身の強みや得意分野などお書きください。 · ...


  • Tokyo Talisman Corporation ¥1,200,000 - ¥14,400,000 per year

    ゲーム・エンタテインメント業界のパイオニア企業で最新の技術に触れながらキャリアを築けます。強みと専門性を最大限に活かし、人としてもプロフェッショナルとしても成長できる環境が無限にあります。 · ...


  • Tokyo Turing株式会社

    チューリングでは、車載カメラの映像を入力に車の制御を行う「End-to-endの自動運転モデル」の開発を行っています。チューリングのミッションは、完全自動運転レベルの自動運転システムの開発を行うことです。大きく2つの方向性でわれわれは開発を進めています。エキスパートドライバーのデータを模倣学習させ、数ミリオンほどのニューラルネットワークで多様なシーンを学習させるものと、Vision-Language-Actionモデル(VLAモデル)をはじめとした基盤モデルを車両で動かし、さまざまなシーンを判断させるものです。 · データキャリブレーションや異なるセンサ ...


  • Tokyo Turing株式会社 ¥7,000,000 - ¥25,000,000 per year

    ) · )) · )(2026 % 01 · % 31 · ...


  • Tokyo Centre People Appointments ¥1,000,000 - ¥15,000,000 per year

    Exciting opportunity for a Machine Learning Engineer to contribute to engineering and architecture design by designing and implementing autonomous AI agents leveraging predictive and generative models in Tokyo. · Collaborating with English-speaking engineers at overseas subsidiar ...


  • Tokyo Coleman Research ¥5,000,000 - ¥10,000,000 per year

    Machine Learning Engineer (Global Business) · By leveraging an extensive global network of over 700,000 experts, we connect business challenges—from new business development and HR strategies to global expansion—with individuals possessing precisely the right knowledge. Our tailo ...


  • Tokyo, Tokyo G Talent ¥6,000,000 - ¥10,000,000 per year

    We are looking for a Machine Learning Engineer to lead the planning, verification, and execution of product improvement plans using machine learning. The position involves collaboration with internal product engineers, PdMs, and researchers. The ideal candidate will have experien ...


  • Tokyo TEKsystems ¥15,000,000 - ¥25,000,000 per year

    One of our leading automotive client is looking for a Machine Learning Engineer. · Identify and improve existing code structures to enhance performance and scalability · Regularly update and optimize the AI codebase to ensure efficiency and reliability · Oversee model deployment, ...


  • Tokyo PeopleX Inc. Active Connector Group ¥4,000,000 - ¥12,000,000 per year

    As a Machine Learning Engineer, you'll help build the AI engineer at the core of our in-house AI services focused on the accounting field. You'll work on a range of products that drive digital transformation and automation in accounting. · Develop and implement AI programs and mo ...


  • Tokyo PlayStation ¥5,000,000 - ¥15,000,000 per year

    PlayStation is looking for a Machine Learning Engineer to join their team in Tokyo. The successful candidate will be responsible for designing and implementing machine learning models to improve the user experience on the PlayStation platform. · Design and implement machine learn ...


  • Tokyo PeopleX Inc. Active Connector Group ¥7,000,000 - ¥12,000,000 per year

    We're looking for a senior AI specialist to join our team in Tokyo. As a machine learning engineer, you will work on cutting-edge AI engines powering accounting automation. · ...


  • Japan, Tokyo Sony Interactive Entertainment ¥8,000,000 - ¥18,000,000 per year

    We're recognized as a global leader in entertainment producing The PlayStation family of products and services including PlayStation5, PlayStation4, PlayStationVR, PlayStationPlus, acclaimed PlayStation software titles from PlayStation Studios, and more. · ...


  • Tokyo Turing株式会社 ¥7,000,000 - ¥25,000,000 per year

    チューリングでは、車載カメラの映像を入力に単一の機械学習モデルで車の制御を求める「End-to-Endの自動運転MLモデル」の開発を行っています。 · モデルアーキテクチャの改善 · データ品質・量の改善 · End-to-End の自動運転モデルの実装 · データ収集の方針・計画立案 · チューリングの理念への共感 · PyTorch などの深層学習フレームワークを利用した3年以上のモデル開発の経験 · 日本語でのコミュニケーション能力(JLPT N2相当以上) · Kaggle 等のコンペティションでの入賞経験 · オープンソースの ML ライブラリ ...


  • Tokyo Bain & Company ¥70,000 - ¥120,000 per year

    No summary available.We are proud to be consistently recognized as one of the world's best places to work. We are currently the #1 ranked consulting firm on Glassdoor's Best Places to Worklist and have maintained a spot in the top four on Glassdoor's list since its founding in 20 ...


  • Tokyo Turing株式会社 ¥7,000,000 - ¥15,000,000 per year

    チューリングでは、車載カメラの映像を入力に単一の機械学習モデルで車の制御を求める「End-to-Endの自動運転MLモデル」の開発を行っています。 · モデルアーキテクチャの改善 · データ品質・量の改善 · End-to-End の自動運転モデルの実装 · データ収集の方針・計画立案 · データセットの作成・改善 · オートラベリングモデルの実装・改善 · カメラ・センサーキャリブレーション · モデル学習のアルゴリズム実装 · モデル学習コードの高速化 · 実車でのモデル評価・実験管理 · 先端論文の調査・再現・実装 · ...


  • Tokyo Build+ (formerly Wahl+Case) ¥120,000 - ¥240,000 per year

    The ML Engineering Manager will lead and empower a diverse team of ML engineers and researchers, accelerating the creation and deployment of machine-learning solutions for real-world business problems. · ...


  • Tokyo Centre People Appointments ¥1,000,000 - ¥15,000,000 per year

    Exciting opportunity for a Machine Learning Engineer to contribute to engineering and architecture design by designing and implementing autonomous AI agents leveraging predictive and generative models in Tokyo. · Collaborating with English-speaking engineers at overseas subsidiar ...


  • Tokyo TEKsystems ¥15,000,000 - ¥25,000,000 per year

    leading automotive companies highly skilled and motivated Machine Learning Engineer a robust Gen AI application and robust cloud platform · Identify and improve existing code structures to enhance performance and scalability · Participate in daily scrums sprint planning/reviews a ...