Operations Engineer Trainee

Mujin is a Tokyo-based industrial robotics company providing MujinOS, intelligent robot controllers, and automated robotics solutions for logistics and manufacturing.

Tokyo, Japan
About Mujin, Inc.

Mujin develops and sells intelligent robot controllers and delivers robotics solutions. Its MujinOS platform integrates robots, AGVs, and automation devices using digital-twin-based control for industrial automation.

View jobs by Mujin, Inc.

Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will train in manufacturing operations, evaluation testing, and quality control while receiving learning support and mentoring. You will create work instructions, maintain tools and equipment, investigate hardware failures, inspect products, manage inventory, improve processes, and collaborate with engineers, suppliers, and production partners.

Requirements

  • Relevant academic specialization in electrical engineering, electronics, information technology, or a related field
  • Strong interest in manufacturing, hardware, or operations engineering
  • Willingness to perform hands-on work using electrical, mechanical, and testing equipment
  • Ability to use measurement equipment such as oscilloscopes and multimeters
  • Business-level English, or business-level Japanese with English reading and writing ability
  • Residence in Japan at the time of application
  • Eligibility for a Certificate of Eligibility if lacking status of residence required for full-time work

Responsibilities

  • Create and improve production work instructions
  • Manage and maintain tools and equipment safely
  • Investigate hardware failures in returned products
  • Test and inspect finished products to verify quality
  • Resolve manufacturing issues with design engineers and suppliers
  • Promote 5S activities and improve existing processes
  • Deploy manufacturing processes to external contractors and support production planning
  • Manage raw-material, finished-goods, and nonconforming-product inventory
  • Support development of manual and automated tools to improve testing and manufacturing efficiency
  • Support product evaluations, conduct tests, and record results
  • Manage and maintain laboratory equipment and supplies

Benefits

  • Flexible dress code
  • Commuting allowance
  • Employment, workers' compensation, health, and pension insurance
  • Monthly team dinner support
  • Free daily lunch buffet
  • Free vending machines with drinks and snacks
  • Premium coffee machine
  • Free office gym
  • Two-day weekend
  • Annual paid leave
  • Bereavement leave
  • Maternity and childcare leave
  • Care leave
  • Flex Holiday program

Hiring Process

Twelve-month training program with weekly check-ins and mentoring, evaluations at six and twelve months, and conversion to a permanent Operations Engineer role upon passing the final evaluation.