8,281 Tokyo jobs
Open tech roles based in Tokyo.
AIエンジニア(CV・画像系)
AI engineer (computer vision/image) at a Tokyo-based startup building an AI platform ('OS') for Japanese manufacturing. Day to day you improve drawing/schematic analysis (extracting part numbers, materials, dimensions, tolerances), build similar-drawing search and OCR, and contribute shape understanding to an automated quoting AI agent, using CV/ML techniques like PyTorch/TensorFlow.
AIエンジニア(LLM・生成AI系)
AI/LLM engineer at a University-of-Tokyo-born startup building an AI platform ('OS') for Japanese manufacturing. You design and improve multi-step LLM agent reasoning for an automated quoting AI agent — agent design, structured outputs with human-in-the-loop, evaluation pipelines, and possible custom model training. Onsite/hybrid (2 remote days/week) at Tokyo HQ or Nagoya branch.
Product Support Analyst
About Workato Workato is the leading Control and Execution Platform for Enterprise AI — the neutral platform enterprises trust to put AI to work across their business. Workato unifies data, applications, and processes…
システムエンジニア
IT infrastructure monitoring/operations role at Takes Co.'s Shinagawa (Tokyo) office: use monitoring tools to check server and network health, handle alerts and first-line incident response, run periodic checks and log reviews, and record/share results to keep corporate systems stable.
エンジニアリングマネージャー候補(プレイングマネージャー)
Playing-manager Engineering Manager (path to VPoE) at a University of Tokyo spin-out startup building an AI estimation platform ('Takumi Force') for Japanese manufacturing. Manages a team (1on1s, reviews, hiring, scrum, AI-assisted dev flow) while also coding; stack is TypeScript/React/Node, Python/PyTorch, AWS, GraphQL, plus Devin/Claude Code.
テックリード(候補)
Tech lead for 'Takumi Force', a Vertical AI SaaS by a Tokyo startup that automates manufacturing quotations with AI agents. Reporting to the CTO, you own architecture, quality standards, and AI design while still hands-on coding with TypeScript (React/Node.js), Python, AWS, and LLM/agent tooling.
【Biz Freak】仙台中心・東京相談可|品質管理マネージャー|開発組織全体の品質管理・QA体制づくり
Quality management manager at BizFreak (a PKSHA Group company) leading the QA team and building company-wide quality systems: defining quality standards, embedding QA processes from requirements to release, and improving quality with AI/automation tools. Fully onsite in Sendai (Tokyo office negotiable); no programming experience required.
データ基盤整備・分析担当(SQL/マーケティング分析)
PayPayカードについて/About PayPay card PayPayカード株式会社は、サービス開始からユーザー数7,000万人(2025年7月時点)を突破した「PayPay」の決済プラットフォームと融合させた形でこれまでのクレジットカード、クレジットサービスでは成し得なかったよりユーザーに身近で便利なフィンテックサービスを提供する為に2021年に誕生しました。…
Head of Indirect spend (OPEX) and Direct Tailend spend
ポジション概要 間接資材(OPEX)と直接材のテールスペンドのチームマネジメントおよび戦略的な調達・管理を通じて、構造的なコスト削減およびサステナビリティ目標の達成を推進していただきます。 個別のカテゴリーや担当領域だけにとどまらず、事業・オペレーション全体を俯瞰しながら調達上の課題や優先順位を捉え、関係部門と連携しながら調達戦略・施策へ落とし込むことが期待されるポジションです。…
APAC Management Trainee - Sales Automotive & Industry JAPAN
About the Programme Kick-start your career through our structured 18-month Management Trainee Programme , designed to develop high-potential talent into future professionals and leaders within our organization. The…
1214_System Software Engineer, Middleware Development
TIER IV is hiring a System Software Engineer to develop and improve the open-source middleware that underpins its Autoware autonomous driving platform, integrate it into Autoware, and analyze/optimize performance at the OS (Linux kernel) level while collaborating with OSS communities.
Sales Specialist - Security
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by…
Sales Specialist - Security
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by…
Associate, Business Development(法人営業)
Location: Tokyo (Hybrid/full time) Work Timings: 9am to 6pm About the Team GLG’s Japan Financial Services segment is seeking an experienced Business Development professional to build new client relationships and grow…

