Senior Cloud Solution Architect

  • Tokyo
  • No Remote
  • Full-time
  • February 1, 2024
12,000,000 - 18,000,000 JPY /yr
Apply from Anywhere 👍
Relocation to Japan 👍
(Overseas visa sponsorship supported)
Language Requirements
Japanese: Not Required 👍
English: Business Level
Minimum Experience
Senior or above
Join Mujin, a trailblazer in revolutionizing robotics, as we spearhead the development of a cutting-edge cloud-based control center - a revolutionary platform that empowers our global clientele across US, EU, Japan, and China. This platform seamlessly oversees, updates, and manages their robotic deployments through a unified interface, marking a significant stride in our mission to liberate humanity from hazardous, tedious, and mundane tasks through automation.
As the Senior Cloud Solution Architect with a primary focus on frontend development, you will be a driving force behind innovation, working closely with our CTO to assemble an outstanding team. Together, we will craft a world-class suite of cloud services that transcend borders, enabling end-users to interact seamlessly with deployed Mujin products worldwide.



  • Architect and develop cutting-edge, customer-facing, frontend applications that connect to all deployed Mujin Controllers globally or simulate virtual instances, empowering users to complete tasks within a simulation environment.
  • Take a lead role in designing frontend system architecture and ensuring a seamless integration with backend systems.
  • Lead the development of frontend systems and establish a robust QA framework for them.
  • Ensure the provision of highly reliable and user-friendly frontend services with built-in redundancy.


Minimum Requirements

  • 7+ years’ experience specializing in frontend development, building, deploying, and operating complex system software.
  • Proven expertise in making critical technical decisions as a Technology Lead in the realm of frontend development.
  • Extensive experience in architecting the frontend design of entire systems.
  • Leadership experience in guiding software engineering teams in the development of SaaS-type frontend applications.
  • Practical knowledge of industry-standard cloud tools and technology stacks, with a strong emphasis on frontend integration.
  • Proficiency in English.


Preferable Requirements

  • In-depth full-stack development skills and extensive experience with frontend languages such as React and JavaScript.
  • Familiarity with backend technologies like C++, Golang, and Python to facilitate effective collaboration with backend developers.
  • Knowledge of databases such as PostgreSQL, GraphQL, or similar ones to enhance frontend data interactions.
  • Experience in building frontend applications on AWS or similar cloud platforms.

Embark on a journey with Mujin, where your expertise in frontend development and leadership will be instrumental in shaping the future of automation. Join us in our mission to redefine the landscape of robotics and leave an indelible mark on industries worldwide.



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


Work Hours

8:45 - 17:45 (with a 60-minute break)



  • Flexible, depending on experience and skills
  • Salary revision twice a year
  • Additional bonuses or incentives may be available based on performance



  • Two days off per week (Every Saturday and Sunday)
  • Annual paid leave
  • Year-end vacations
  • Celebration or condolence leave
  • Family caregiver leave
  • Maternity leave
  • Childcare leave
  • Other holidays as defined by the company


Company Benefits

  • Flexible dress code policy
  • Commuting allowance
  • Social insurance (including Employment, Industrial Accident Compensation, Health Insurance, and Pension)
  • Free buffet lunch every workday
  • Free vending machines (offering drinks and snacks)
  • High-end coffee machine
  • Exclusive Employee Gym Access
  • Monthly team dinner support


Relocation Support

If you relocate from outside of Japan, we will provide the following support:
  • Visa sponsorship
  • One-way flight to Japan
  • Shipping expenses covered up to a specified limit
  • Temporary housing assist
  • Permanent housing assist

Mujin develops and sells "intelligent robot controllers" with the goal of building a common platform for industrial robots. Conventional robots are suitable for automating repetitive work, but traditionally they've been hard to install in environments where products and surroundings change. Most robots have complex settings that are hard to change for each use case. Mujin's tech solves this problem using technology called motion planning. It allows them to provide solutions that replace heavy but simple work done by humans with automation by robots. The technology is used primarily for logistics and manufacturing applications.

View Mujin's company page

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Senior Cloud Solution Architect at Mujin