Automation Developer (Python/Selenium Focus) - Tokyo Based

Japan, 13, Tokyo
Regular

Key Job Details
Location:
Japan, 13, Tokyo
Job type:
Regular
Product:
Dassault Systèmes
Experience level:
4 to 5 years
Posted on:
2/12/2026
Ref ID:
545809

Job Description and Responsibilities

Join the Tokyo-based Worldwide Automation Team within Dassault Systemes' Sales Business Administration organization (part of the Finance team). Our team manages customer data, purchase order validations, and license key fulfillment using an Oracle PeopleSoft Order-to-Cash (OTC) system. With limited built-in automation in the OTC system, we focus on streamlining human workflows through tools like UiPath (RPA), VBA, Python, Selenium, and Large Language Models.

This role is ideal for a hands-on developer who enjoys coding automations, learning internal systems, and collaborating on RPA projects. You'll replace a retiring team member who handled RPA specifications and custom Python/Selenium scripts for cost-effective automations outside of UiPath licenses. Over time, you'll assist in creating specification documents to guide a separate development team on UiPath RPAs, with access to a local development UiPath license (not required immediately).

Key Responsibilities:

  • Develop and maintain Python-based automations, including Selenium scripts for UI interactions and RPA tasks that don't require full UiPath deployment.
  • Analyze business automation needs from stakeholders and translate them into technical specifications or prototypes.
  • Perform local development work using Python, Selenium, and eventually UiPath for new automations.
  • Maintain and upgrade existing codebases (currently Python, VBA, and RPA scripts, but we are flexible on this level).
  • Collaborate with India-based developers on RPA implementations and Paris-based operations teams for workflow insights.
  • Contribute to increasing our automation rate as a key performance metric.

自動化エンジニア(Python/Selenium中心)東京勤務 

ダッソー・システムズの東京拠点・ワールドワイド自動化チーム(Sales Business Administration組織 / Financeチーム所属)で、一緒に業務を効率化しませんか?
私達はOracle PeopleSoftOrder-to-CashOTC)システムを使って顧客データ管理、受注承認、ライセンス・キー発行などの業務を行っています。このシステムの自動化機能が限定的なため、UiPathRPAPythonSeleniumVBALarge Language Modelsなどを駆使して、人が行うマニュアル作業や、繰り返し作業を積極的に自動化しています。

今回Python + Seleniumをメインにした実装が得意な方を募集します。まずはPython/Seleniumでコストを抑えた自動化を進めつつ、徐々にUiPathの仕様書作成やISチームやインドの開発チームとの橋渡し業務にも関わっていただきます(UiPathのローカル開発ライセンスは準備済みですが、すぐには必須ではありません)。

主な業務内容

  • Pythonを使った自動化スクリプトの開発・保守(特にSeleniumによるWeb/UI操作自動化が中心)
  • 業務部門からの自動化の要望をヒアリングし、技術的な仕様書やプロトタイプを作成
  • 新規自動化のローカル実装(Python / Selenium / 将来的にUiPath
  • 既存コード(PythonVBARPAスクリプト)のメンテナンス・アップデート
  • インド拠点の開発チームとの連携(仕様説明・レビュー)
  • パリ拠点のオペレーションチームとの業務フロー調整
  • 全体の自動化率向上KPIに、継続的に改善を推進

Qualifications: 

  • Proficiency in Python programming, with hands-on experience in Selenium for web automation or UI scripting.
  • Interest in learning RPA tools like UiPath; prior RPA experience is a plus but not essential—we'll provide training and a local dev license.
  • Ability to learn complex internal systems (e.g., Oracle PeopleSoft OTC) and document technical specifications.
  • Strong problem-solving skills for automating workflows in data management or order processing environments.
  • Bilingual in Japanese and English for effective communication with global teams.
  • Relevant Bachelor's degree or field; 2-5 years of relevant development experience preferred (mid-level candidates encouraged to apply).

     

Team and Opportunities: 

You'll work in a small, supportive team including a manager with deep company systems knowledge, a European Data Scientist specializing in AI, and a VBA automation expert. Expect frequent interactions with developers in India and operations in Paris, offering growth in global collaboration and emerging tech like LLMs. This is a great opportunity for a developer looking to expand into RPA while focusing on practical coding tasks.

Location: Tokyo, Japan 

Languages: Japanese and English required 

KPI Focus: Drive continuous improvements in automation efficiency

Apply if you're a Python/Selenium enthusiast ready to tackle real-world automations in a dynamic, international environment.

What’s in it for you:

  • Dassault Systemes is a leading tech/PLM company, holding number 1 share in Europe
  • Ranked 1st in the "2018 Global 100 World's Most Sustainable Corporations" and ranked in Top 10 since then 
  • We have comprehensive solutions for the manufacturing industry: from design & development + simulation + manufacturing + factory automation + marketing + up to recycling 
  • We have 12 target industries such as transportation and mobility, industrial equipment, high-tech, and most recently focusing on developing the life science and infrastructure industries 
  • We are a very global company with offices all over the world 
  • We are very purpose drive. “Harmonizing product, nature and life" has been our foundation contribution to SDGs since the 1980s
  • Our next innovation is the Virtual Twin using platform as a service

必須スキル・経験

  • Pythonの実務経験(自動化、スクリプト作成など)
  • Seleniumを使ったブラウザ自動化の実務経験(または強い興味と学習意欲)
  • 複雑な社内システム(例:ERP/OTC系)を理解し、自動化に落とし込む力
  • 日本語と英語の両方でコミュニケーションが可能(読み書き・会話ともにビジネスレベル以上)
  • 理系学部卒または同等の基礎知識
  • 開発実務経験 25年程度(中堅)

歓迎スキル(必須ではありません)

  • RPAツール(UiPathなど)の経験
  • VBAExcel自動化の経験
  • Large Language ModelsLLM)を使った自動化への興味

チーム環境

  • 社内システムに深い知見を持つマネージャーのもと、AIを専門とする欧州出身データサイエンティストやVBA自動化のエキスパートと協力しながら働く、少数精鋭のチーム
  • インドの開発メンバー、パリのオペレーションチームと頻繁に連携 →  グローバルな経験が積めます
  • 実務を通じてUiPathLLMなどの最新技術を学べる環境
  • 「退屈な作業はプログラムに任せよう」というカルチャー

勤務地:東京都
言語:日本語・英語必須
KPI:自動化率の継続的な向上

PythonSeleniumで「実際に手を動かして自動化したい」「業務改善を実感したい」という方、ぜひご応募ください!
社内システムを深く理解しながら、コスト効率の良い自動化を一緒に推進していきましょう。

Inclusion statement

As a game-changer in sustainable technology and innovation, Dassault Systèmes is striving to build more inclusive and diverse teams across the globe. We believe that our people are our number one asset and we want all employees to feel empowered to bring their whole selves to work every day. It is our goal that our people feel a sense of pride and a passion for belonging. As a company leading change, it’s our responsibility to foster opportunities for all people to participate in a harmonized Workforce of the Future.
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Dassault Systèmes is a catalyst for human progress. We provide business and people with collaborative virtual environments to imagine sustainable innovations. By creating virtual twin experiences of the real world with our 3DEXPERIENCE platform and applications, we bring value to more than 350,000 customers of all sizes, in all industries, in more than 150 countries. Join our global community of more than 23,800 passionate individuals!

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