Full-Stack Engineer


As Full-Stack Engineer, you will cover a wide range of systems including system architecture, front, and backend code for our product.

  • Design and implement highly reusable, high-performance components for our real-time User Interface
  • Cooperate with Mujin designers to improve usability and user experience of Mujin products
  • Design and implement the development pipeline (testing, translation, etc.)
  • Occasionally travel to customer sites in Japan and abroad


  • 2 + years work experience
  • BSc degree or higher in Computer Science, Computer Engineering, or related fields, or equivalent academic or work experience
  • Proficiency in Python
  • Knowledge of linear algebra and computer graphics
  • Product development experience using desktop, mobile, or web UI frameworks
  • Familiar with Linux software development and tool chain
  • Product development experience using any of React, Babylon.js, WebGL, Qt/QML
  • Proficient in TypeScript /JavaScript
  • Asynchronous programming and threading knowledge
  • Localization / Translation pipeline familiarity
  • js C++ addon development experience
  • Full stack development experience
  • Fluent in Japanese and English

We work in a fast-paced, agile environment where we constantly collaborate, review ideas amongst peers, and test proposed solutions. We encourage continuous learning and brainstorming within our teams. We are focused on solving real-world problems and your contributions are deployed at a very fast pace to empower industrial robots to perform tasks which were previously impossible.

【Attractiveness / Uniqueness】

  • The Mujin Frontend Team is focused on improving the user interface and the user experience. You’ll work alongside highly capable and dedicated engineers who are advanced in the area.

Work Location:

Tatsumi office: 3-8-5 Tatsumi, Koto-ku, Tokyo, 135-0053 Japan

Working Hours:

8:45~17:45 (Includes 1-hour break)


  • 2 full days off per a week (Saturday, Sunday)
  • Holidays scheduled on the Company’s calendar
  • Paid Leaves
  • Congratulation/Condolence, Maternity/Childcare, Family Caregiver Leave

Expected Salary:

Flexible depending on the candidate's experience and skills


  • Commuting Allowance
  • Social Insurance
  • No dress code (You can dress casually)
  • Buffet lunch (Free) →Check in Mujin blog
  • Drinks and Snacks (Free) / High-end coffee machine (Free) →Check in Mujin blog
  • Gym facilities in the office

Application form

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